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Jeep Grand Cherokee · Model year 2021

2021 Jeep Grand Cherokee specs, maintenance & manuals

Shopping for a used 2021 Jeep Grand Cherokee or keeping one on the road? Here are the factory spec sheet, the maintenance schedule, fluid capacities and 20 manufacturer publications and its towing capacity (up to 7,200 lb), straight from the factory sources.

Max towing
7,200 lb
Horsepower
293–707 hp
Combined MPG
13–21
Recalls
16
2021 Jeep Grand Cherokee towing capacity: up to 7,200 lbEvery 2021 tow rating by engine and drive.See the 2021 towing chart

What changed for the 2021 Jeep Grand Cherokee

The 2021 Grand Cherokee versus 2020: what's different, from the factory charts and spec sheets.

All the differences we found (3 more highlights plus full equipment lists)
  • Body size: wheelbase is 114.7 / 121.7 in. (was 114.7 in.).
  • Body size: overall length is 189.8 / 204.9 in. (was 189.8 in.).
  • Body size: width is 77.3 / 84.6 / 84.8 in. (was 84.8 in.).

Newly standard

  • P265/60R18 BSW All-Season LRR — Laredo

No longer offered on some trims

  • 18-in. aluminum — Laredo
  • Roof molding — black — Laredo

Listed for the first time on the equipment chart

  • 7-in. multi-view cluster display — standard: Laredo, Limited, Trailhawk, Overland, Summit, SRT, Trackhawk

No longer on the equipment chart

  • 7-in. multiview cluster display
  • P245/70R17 BSW On-/Off-road

Compared automatically from the manufacturer's trim feature charts, specification sheets, towing guides and the EPA's fuel-economy data for 2020 and 2021. The manufacturer reorganized this year's equipment chart, so features can't be matched line by line with last year's; trims, packages and powertrains above are still compared. Equipment varies by trim and market; confirm details on a specific vehicle.

2021 Jeep Grand Cherokee specs & features

Engines, gear ratios, suspension, brakes, dimensions and capacities as published in the manufacturer's 2021 specification sheets.

Spec sheet
General information4 specs
Vehicle Type
Four-door sport-utility vehicle
Assembly Plant
Jefferson Avenue North Assembly Plant, Detroit, Michigan
EPA Vehicle Class
Multipurpose vehicle
Introduction Date
Spring 1992 as a 1993 model
Body and chassis2 specs
Layout
Front engine, rear- or four-wheel drive
Construction
Steel uniframe
Engines76 specs
3.6-liter Pentastar V-6
AvailabilityStandard — Laredo, Limited, Trailhawk, Overland and Summit
Type and Description60-degree V-type, liquid-cooled
Displacement220 cu. in. (3,604 cu. cm)
Bore x Stroke3.77 x 3.26 (96 x 83)
Valve SystemChain-driven DOHC, 24 valves and hydraulic end-pivot roller rockers
Fuel InjectionSequential, multiport, electronic, returnless
ConstructionAluminum deep-skirt block, aluminum alloy heads
Compression Ratio10.2:1
Power (SAE J2723)Up to 295 hp @ 6,400 rpm
Torque (SAE J2723)260 lb.-ft. @ 4,000 rpm
Max. Engine Speed6,400 rpm (electronically limited)
Fuel RequirementUnleaded regular, 87 octane (R + M)/2
Oil Capacity6.0 quarts (5.7 liters)
Coolant Capacity14.0 quarts (13.25 liters)
Emission ControlsDual three-way catalytic converters, heated oxygen sensors and internal engine features
Max. Gross Trailer Weight6,200 lbs. — 2WD and 4WD
EPA Fuel Economy mpg (city/hwy/combined)19/26/21 — 2WD
EPA Fuel Economy mpg (city/hwy/combined)18/25/21 — 4WD
Assembly PlantTrenton South Engine Plant, Trenton, Michigan
5.7-liter V-8
AvailabilityOptional — Limited, Trailhawk, Overland and Summit (4x4 models only)
Type and Description90-degree V-type, liquid-cooled
Displacement345 cu. in. (5,654 cu. cm)
Bore x Stroke3.92 x 3.58 (99.5 x 90.9)
Valve SystemVariable-valve timing (VVT), pushrod-operated overhead valves, 16 valves, eight deactivating and eight conventional hydraulic lifters, all with roller followers
Fuel InjectionSequential, multi-port, electronic, returnless
ConstructionDeep-skirt cast-iron block with cross-bolted main bearing caps, aluminum alloy heads with hemispherical combustion chambers
Compression Ratio10.5:1
Power (SAE J2723)360 hp (268 kW) @ 5,150 rpm
Torque (SAE J2723)390 lb.-ft. (520 N•m) @ 4,250 rpm
Max. Engine Speed5,800 rpm (electronically limited)
Fuel RequirementUnleaded mid-grade, 89 octane (R+M)/2 — recommended
Fuel RequirementUnleaded regular, 87 octane (R+M)/2 — acceptable
Oil Capacity7 quarts (6.6 liters)
Coolant Capacity14.5 quarts (13.72 liters)
Emission ControlsDual close-coupled three-way catalytic converters, quad-heated-oxygen sensors and internal engine features(a)
Max. Gross Trailer Weight7,200 lbs. (4x4)
EPA Fuel Economy mpg (city/hwy/combined)14/22/17 — 4WD
Assembly PlantSaltillo North Engine Plant, Saltillo, Mexico
6.4-liter V-8
AvailabilityStandard — SRT
Type and Description90-degree V-type, liquid-cooled
Displacement, cu. in. (cu. cm.)392 (6,417)
Bore x Stroke4.09 x 3.72 (103.9 x 94.6)
Valve SystemPushrod-operated overhead valves, 16 valves with sodium-filled exhaust valves and hollow stem intake valves, 16 conventional hydraulic lifters, all with roller tips
Fuel InjectionSequential, multi-port, electronic, returnless; features Fuel Saver mode
ConstructionDeep-skirt cast-iron block with cross-bolted main bearing caps, aluminum alloy heads with hemispherical combustion chambers
Compression Ratio10.9:1
Power (SAE J2723)475 hp (354 kW) @ 6,000 rpm
Torque (SAE J2723)470 lb.-ft. (637 N•m) @ 4,300 rpm
Max. Engine Speed6,400 rpm (electronically limited)
Fuel RequirementPremium 91 octane (R+M)/2 — recommended
Oil Capacity7 quarts (6.6 liters)
Coolant Capacity14 quarts (13.25 liters)
Factory Oil Fill0W-40 Pennzoil Ultra synthetic
Emission ControlsDual close-coupled three-way catalytic converters, quad-heated oxygen sensors and internal engine features(b)
Exhaust TypeDual exhaust with dual 4-in. oval black chrome tips
EPA Fuel Economy mpg (city/hwy/combined)13/19/15
Assembly PlantSaltillo Engine Plant, Saltillo, Mexico
6.2-liter supercharged V-8
AvailabilityStandard — Trackhawk
Type and Description90-degree V-type, liquid-cooled
Displacement376 cu. in. (6,166 cu. cm)
Bore x Stroke4.09 x 3.58 (103.9 x 90.9)
Valve SystemPushrod-operated overhead valves, 16 valves with sodium-filled exhaust valves and hollow stem intake valves, 16 conventional hydraulic lifters, all with roller tips
Fuel InjectionSequential, multiport, electronic, returnless
ConstructionDeep-skirt cast-iron block with cross-bolted main bearing caps, unique aluminum alloy heads with hemispherical combustion chambers
Compression Ratio9.5:1
Power (SAE J2723)707 hp (527 kW) @ 6,000 rpm
Torque (SAE J2723)645 lb.-ft. (875 N•m) torque @ 4,800 rpm
Max. Engine Speed6,200 rpm (electronically limited)
Fuel RequirementPremium 91 octane (R+M)/2 — recommended
Oil Capacity8.3 quarts (7.9 liters)
Coolant Capacity14.7 quarts (13.9 liters)
Factory Oil Fill0W-40 Pennzoil Ultra synthetic
Emission ControlsDual close-coupled three-way catalytic converters heated wide-range upstream and switching downstream O2 sensors and internal engine features.(c)
Exhaust TypeDual 2.75-in. straight-thru exhaust system with quad 4-in. Black Chrome round tips
EPA Fuel Economy mpg (city/hwy/combined)11/17/13
Assembly PlantSaltillo Engine Plant, Saltillo, Mexico

(a) Meets California LEV II+ evaporative emission requirements in CA, NY, MA, ME and VT, plus Federal Bin 5+ Tier II emissions and Clean Fuel Fleet Certification (CCF). (b) Meets Federal Tier 2, Bin 5 emissions requirements; marketed in California as an LEV II (Low Emission Vehicle) under cleanest vehicle rules. (c) Meets Federal Tier 2 Bin 5 emission requirements and ULEV II requirements in California, Massachusetts, New York, Maine, Vermont, Connecticut, Pennsylvania, Rhode Island, New Jersey, Oregon and Washington.

Transmission11 specs
TorqueFlite 8HP70 automatic, eight-speed overdriveTorqueFlite 8HP95 automatic, eight-speed overdrive
AvailabilityStandard — 3.6-liter, 5.7-liter and 6.4-liter equipped modelsStandard — Trackhawk
DescriptionDriver-interactive manual control and electronically modulated torque converter clutch with Eco modeAdaptive electronic control with driver-interactive manual control via electronically modulated torque converter clutch with seven available drive modes, including Auto, Sport, Track, Snow, Tow, Eco and Valet
1st4.714.71
2nd3.143.14
3rd2.112.11
4th1.671.67
5th1.291.29
6th1.001.00
7th0.840.84
8th0.670.67
Reverse3.303.30
Transfer cases18 specs
MP 3010
AvailabilityOptional — 3.6-liter V-6 engine
TypeSingle-speed
Operating ModeFull-time 4WD
Low Range RatioNone
Torque Split, Front/Rear50/50
MP 3010
AvailabilityStandard — 6.4-liter V-8 engine
TypeSingle-speed, electronic proportioning
Operating ModeFull-time 4WD
Torque Split, Front/RearVariable – 40/60 Auto, 50/50 Snow and Tow, 35/65 Sport and 30/70 Track
MP 3022
AvailabilityOptional — 3.6-liter V-6 and 5.7-liter V-8 engines
TypeTwo-speed electronically shifted
Operating Modes4x4 Low (Lock), Neutral; Full-time Active 4x4
Low Range Ratio2.72
Torque Split, Front/RearVariable
MP 3015C
AvailabilityStandard — supercharged 6.2-liter V-8 engine
TypeSingle-speed, electronic proportioning
Operating ModeFull-time four-wheel drive
Torque Split, Front/RearVariable – 40/60 Auto, 50/50 Snow, 60/40 Tow, 35/65 Sport and 30/70 Track
Axles14 specs
Front: Differential type
Conventional
Front: Availability
Standard on 4x4 models
Front: Ring gear diameter
7.7 (195)
Front: Axle ratios
3.45:1 — 3.6-liter V-6
Front: Axle ratios
3.09:1 — 5.7-liter V-8
Front: Axle ratios
3:70:1 — 6.4-liter V-8 and 6.2-liter V-8
Rear: Differential type
Conventional (optional Electronic Limited Slip on 5.7-liter V-8, standard on 6.4-liter V-8)
Rear: Availability
Standard on all engines
Rear: Ring gear diameter (in/mm)
7.7 (195) — V-6 4x4
Rear: Ring gear diameter (in/mm)
9.1 (230) — V-6 4x2, 5.7-liter V-8, 6.4-liter V-8 and 6.2-liter V-8
Rear: Axle ratios
3.27:1 — V-6 4x2
Rear: Axle ratios
3.45:1 — V-6
Rear: Axle ratios
3.09:1 — 5.7-liter V-8
Rear: Axle ratios
3:70:1 — 6.4-liter V-8 and 6.2-liter V-8
Electrical system4 specs
Alternator
160-amp; 180-amp or 220-amp depending on model
Battery
Maintenance-free
Battery
H6 650 CCA + Auxiliary 200 CCA on engine start-stop (ESS)
Battery
H7 700 CCA on V-8, (not equipped with ESS)
Suspension4 specs
Front
Short- and long-arm independent, coil springs, gas-charged, twin-tube coil over shock absorbers, steel upper- and aluminum lower-control arms (“A” arms), aluminum knuckle, hollow stabilizer bar
Front — SRT and Trackhawk
Short- and long-arm independent with aluminum lower control arm, aluminum knuckle, aluminum clevis, coil springs, Bilstein adaptive damping suspension (ADS), upper- and lower-control arms (“A” arms), hollow stabilizer bar
Rear
Multi-link rear suspension, coil spring, twin tube shocks (including load leveling for towing), aluminum lower control arm, independent upper links (tension and camber) plus a separate toe link, hollow stabilizer bar
Rear — SRT and Trackhawk
Multi-link rear suspension, coil spring, Bilstein ADS, aluminum lower control arm, independent upper links (tension and camber) plus a separate toe link, hollow stabilizer bar
Steering4 specs
Type
Electric rack-and-pinion steering, SRT-tuned on SRT model
Overall Ratio
17.9:1 (V-6 4x2); 16.5:1 on SRT and Trackhawk; 16.7:1 (all other vehicles)
Turning Diameter (curb-to-curb) (ft./m)
37.1 (11.3); 38.0 (11.6) for SRT and Trackhawk
Steering Turns (lock-to-lock)
3.4 (V-6 4x2), 3.2 (all other vehicles)
Brakes18 specs
Type
Power, single-rate, tandem diaphragm vacuum, anti-lock brake system (ABS)
Availability
Standard
Front: Rotor size and type
13.8 x 1.3 (350 x 32)
Front: Rotor size and type
15.0 x 1.34 (380 x 34) vented disc with Brembo six-piston caliper and ABS – available on SRT 6.4-liter V-8
Front: Rotor size and type
15.0 x 1.34 (380 x 34) two-piece aluminum performance rotor hat, directionally slotted with Brembo six-piston caliper and ABS — available on SRT model
Front: Rotor size and type
15.75 x 1.42 (400 x 36) two-piece aluminum performance rotor hat, directionally slotted with Brembo six-piston caliper and ABS — standard on Trackhawk
Front: Caliper size and type Inches (mm)
1.89 (48) two-piston pin-slider caliper
Front: Caliper size and type Inches (mm)
6 x 40 six-piston fixed caliper on SRT and Trackhawk
Front: Swept area, (sq. in. / sq. cm)
350 (2,250)
Front: Swept area, (sq. in. / sq. cm)
413 (2,666) — SRT
Front: Swept area, (sq. in. / sq. cm)
498.6 (3,217) — Trackhawk
Rear: Rotor size and type
13.0 x 0.87 (330 x 22) vented disc
Rear: Rotor size and type
13.78 x 1.10 (350 x 28) disc with Brembo four-piston caliper and single-channel ABS – SRT
Rear: Rotor size and type
13.78 x 1.10 (350 x 28) Performance disc, directionally slotted with Brembo four-piston caliper and single-channel ABS standard on Trackhawk and available on SRT
Rear: Caliper size and type Inches (mm)
1.89 (48) single-piston pin-slider caliper
Rear: Caliper size and type Inches (mm)
4 x 34 four-piston fixed caliper on SRT and Trackhawk
Rear: Swept area, (sq. in. / sq. cm)
257 (1,658)
Rear: Swept area, (sq. in. / sq. cm)
316 (2,039) — SRT and Trackhawk
Dimensions and capacities45 specs
Wheelbase
114.7 (2,914)
Track, Front
63.9 (1,623)
Track, Front
65.7 (1,636) — SRT and Trackhawk
Track, Rear
64.1 (1,627)
Track, Rear
64.8 (1,645) — SRT and Trackhawk
Overall Length
189.8 (4,822)
Overall Width (width at mirrors)
84.8 (2,154)
Body Width
76.5 (1,943)
Overall Height (at roof rail / at antenna)
69.3 (1,761) / 70.0 (1,779)
Overall Height (at roof rail / at antenna)
67.9 / 70.0 (1,724 / 1,778) — SRT and Trackhawk
Load Floor Height
32.4 (822) — standard suspension
Load Floor Height
32.6 (829) — SRT and Trackhawk
Load Floor Height
31.8 (807) — air suspension
Sill Step Height
20.5 (520) — standard suspension
Sill Step Height
20.0 (508) — air suspension
Sill Step Height
20.7 (527) — SRT
Ground Clearance (with P265/60R18 tire and 3.6-liter engine)
8.6 (218) — standard suspension
Ground Clearance (with P265/60R18 tire and 3.6-liter engine)
10.8 (264) — air suspension (Pos#2)
Ground Clearance – SRT and Trackhawk
8.1 (205.7)
Ground clearance, Chassis (fuel tank)
9.6 (243) — standard suspension
Ground clearance, Chassis (fuel tank)
10.7 (271) — air suspension (Pos#2)
Ground clearance, Chassis (fuel tank)
9 (230) — SRT and Trackhawk
Ground clearance, Front Axle
9.3 (236) — standard suspension
Ground clearance, Front Axle
9.7 (246) — air suspension (Pos#2)
Ground clearance, Front Axle
8.97 (227.8) — SRT and Trackhawk
Ground clearance, Rear Axle
10.0 (253) — standard suspension
Ground clearance, Rear Axle
11.1 (282) — air suspension (Pos#2)
Ground clearance, Rear Axle
8.99 (228.3) — SRT and Trackhawk
Approach Angle (degrees)
26.2 — standard suspension
Approach Angle (degrees)
36.1 — air suspension (Pos#2, air-dam off)
Approach Angle (degrees)
29.8 (Off-road II with air dam on)
Approach Angle (degrees)
18 — SRT and Trackhawk
Ramp Breakover Angle (degrees)
19.0 — standard suspension
Ramp Breakover Angle (degrees)
22.8 — air suspension (Pos#2)
Ramp Breakover Angle (degrees)
18.4 — SRT and Trackhawk
Departure Angle (degrees)
24.0 — standard suspension
Departure Angle (degrees)
27.1 — air suspension (Pos#2)
Departure Angle (degrees)
23.1 — SRT and Trackhawk
Frontal Area sq. ft. (sq. m)
31.0 (2.88)
Frontal Area sq. ft. (sq. m)
31.5 (2.93) — SRT and Trackhawk
Drag Coefficient (Cd)
0.371
Drag Coefficient (Cd)
0.37 — SRT and Trackhawk
Aero CdA
11.5 (Cd x cross-sectional area)
Aero CdA
11.75 (Cd x cross-sectional area) — SRT and Trackhawk
Fuel Tank Capacity, (gallons / liter)
24.6 (93.1)
Accommodations17 specs
Seating Capacity (front / rear)
2/3
SAE Total Interior Passenger Volume, (cu. ft. / cu. m)
105.4 (2.98)
Front: Headroom
39.9 (1,013)
Front: Legroom
40.3 (1,025)
Front: Shoulder room
58.7 (1,491)
Front: Hip room
57.0 (1,449)
Front: Seat travel
11.0 (280)
Front: EPA front volume index (cu. ft. / cu. m)
54.6 (1.55)
Rear: Headroom
39.2 (995)
Rear: Legroom
38.6 (981)
Rear: Knee clearance
4.3 (110)
Rear: Shoulder room
58.0 (1,474)
Rear: Hip room
56.2 (1,428)
Rear: EPA rear seat volume index (cu. ft. / cu. m)
50.8 (1.4)
Maximum cargo volume (cu. ft. / cu. m)
68.3 (1.93)
Behind second-row seats (cu. ft. / cu. m)
36.3 (1.03)
Total passenger plus cargo volume (cu. ft. / cu. m)
140.5 (3.98)
Weights (estimates)15 specs
EngineGVWR(a) lbs. (kg)Curb weight(b) lbs. (kg)Payload(c) lbs. (kg)
2WD Laredo3.6-liter6,500 (2,948)4,513 (2,047)1,180 (535)
2WD Limited3.6-liter6,500 (2,948)4,576 (2,075)1,260 (570)
2WD Overland3.6-liter6,500 (2,948)4,727 (2,144)1,150 (520)
2WD Summit3.6-liter6,500 (2,948)4,754 (2,156)1,120 (510)
4WD Laredo3.6-liter6,500 (2,948)4,625 (2,098)1,370 (620)
4WD Limited3.6-liter6,500 (2,948)4,746 (2,153)1,380 (625)
4WD Limited5.7-liter6,800 (3,084)5,010 (2,273)1,410 (640)
4WD Trailhawk3.6-liter6,500 (2,948)5,004 (2,270)1,130 (515)
4WD Trailhawk5.7-liter6,800 (3,084)5,253 (2,383)1,130 (515)
4WD Overland3.6-liter6,500 (2,948)4,965 (2,252)1,280 (580)
4WD Overland5.7-liter6,800 (3,084)5,185 (2,352)1,220 (555)
4WD Summit3.6-liter6,500 (2,948)5,000 (2,268)1,160 (525)
4WD Summit5.7-liter6,800 (3,084)5,258 (2,385)1,160 (525)
4WD SRT6.4-liter6,500 (2,948)5,195 (2,356)1,350 (612)
4WD Trackhawk6.2-liter6,600 (2,994)5,356 (2,429)1,350 (612)

(a) GVWR is the Gross Vehicle Weight Rating. (b) Curb weight includes standard equipment and full quantities of fuel, lubricant and coolant. (c) Payload is the maximum allowable weight of driver, passengers, cargo and options, rounded to the nearest 10 lbs. (5 kg).

Weight distribution, F/R15 specs
EngineDistribution
2WD Laredo3.6-liter52/48
2WD Limited3.6-liter51/49
2WD Overland3.6-liter51/49
2WD Summit3.6-liter50/50
4WD Laredo3.6-liter53/47
4WD Limited3.6-liter52/48
4WD Limited5.7-liter54/46
4WD Trailhawk3.6-liter52/48
4WD Trailhawk5.7-liter54/46
4WD Overland3.6-liter52/48
4WD Overland5.7-liter53/47
4WD Summit3.6-liter51/49
4WD Summit5.7-liter53/47
4WD SRT6.4-liter55/45
4WD Trackhawk6.2-liter55/45
Wheels30 specs
Standard on Laredo
AvailabilityStandard on Laredo
Type and materialPainted cast aluminum, five spoke
Size (inches)18 x 8
Optional on Laredo E, standard on Limited, available on Overland
AvailabilityOptional on Laredo E, standard on Limited, available on Overland
Type and materialMachined cast aluminum with painted pockets
Size (inches)18 x 8
Standard on Trailhawk
AvailabilityStandard on Trailhawk
Type and materialMachined cast aluminum with Low Gloss Black painted pockets
Size (inches)18 x 8
Standard on Overland, available on Limited
AvailabilityStandard on Overland, available on Limited
Type and materialPolished aluminum with Technical Gray painted pockets
Size (inches)20 x 8
Standard on Summit
AvailabilityStandard on Summit
Type and materialPolished machined cast aluminum
Size (inches)20 x 8
Optional on Summit
AvailabilityOptional on Summit
Type and materialPainted cast aluminum with Satin Carbon
Size (inches)20 x 8
Standard on SRT
AvailabilityStandard on SRT
Type and materialForged aluminum, polished, Satin Carbon split five-spoke
Size (inches)20 x 10
Optional on SRT
AvailabilityOptional on SRT
Type and materialForged aluminum, Black Satin aluminum split five-spoke
Size (inches)20 x 10
Standard — Trackhawk
AvailabilityStandard — Trackhawk
Type and materialLightweight forged aluminum, Titanium II finish
Size (inches)20 x 10
Optional — Trackhawk
AvailabilityOptional — Trackhawk
Type and materialLightweight forged aluminum, Titanium II finish
Size (inches)20 x 10
Tires36 specs
Standard – Laredo, Limited
AvailabilityStandard – Laredo, Limited
Size and type265/60R18
Mfr. and modelMichelin Premier LTX Black Sidewall All-Season
Revs per mile686
Standard on Trailhawk
AvailabilityStandard on Trailhawk
Size and type265/60R18
Mfr. and modelGoodyear All-Terrain Adventure with Kevlar reinforcement
Revs per mile687
Standard — Overland; Optional — Limited
AvailabilityStandard — Overland; Optional — Limited
Size and type265/50R20
Mfr. and modelBridgestone Ecopia H/L 422 Plus Black Sidewall All-Season
Revs per mile684
Optional — Overland; Standard — Summit
AvailabilityOptional — Overland; Standard — Summit
Size and type265/50R20
Mfr. and modelPirelli Scorpion Verde Black Sidewall All-Season
Revs per mile674
Packaged with Off-road Adventure II (AWY)
AvailabilityPackaged with Off-road Adventure II (AWY)
Size and type265/60R18
Mfr. and modelGoodyear Wrangler All-Terrain Adventure with Kevlar Black Sidewall
Revs per mile685
Standard — SRT
AvailabilityStandard — SRT
Size and typeP295/45ZR20
Mfr. and modelPirelli Scorpion Verde — All-Season Performance (run flat)
Revs per mile682
Optional — SRT
AvailabilityOptional — SRT
Size and typeP295/45ZR20
Mfr. and modelPirelli P-Zero — Three-Season (run flat)
Revs per mile685
Standard — Trackhawk
AvailabilityStandard — Trackhawk
Size and typeP295/45ZR20
Mfr. and modelPirelli Scorpion Verde — All-Season Performance (run flat)
Revs per mile682
Optional — Trackhawk
AvailabilityOptional — Trackhawk
Size and typeP295/45ZR20
Mfr. and modelPirelli P-Zero — Three-Season (run flat)
Revs per mile685
Brake and stability features5 specs
Parking Brake Type
Drum-in-hat
Four-wheel Anti-lock Brakes
Standard
Electronic Stability Control
Standard
All-speed Traction Control
Standard
Brake Assist
Standard
Trailer towing5 specs
EngineAxle RatioMaximum Trailer Weight lbs. (kg)
2WD3.6-liter V-63.276,200 (2,818)
4WD3.6-liter V-63.456,200 (2,818)
4WD5.7-liter V-83.097,200 (3,300)
4WD6.4-liter V-83.707,200 (3,266)
4WD6.2-liter V-83.707,200 (3,266)

Source: 2021 Jeep Grand Cherokee / Grand Cherokee SRT Specifications (Stellantis media site).

2021 Jeep Grand Cherokee fuel economy (EPA)

The EPA rates the 2021 Jeep Grand Cherokee at 13–21 MPG combined; the 3.6L 6-cylinder (RWD) is the most efficient and the 6.2L 8-cylinder supercharged (AWD) the thirstiest. Every EPA test configuration is below, from the government's fuel-economy database.

City, highway and combined figures are in MPG (MPGe on electricity).

VersionEngineTransmission · driveCityHwyComb.Fuel / yrCO₂ g/mi
Grand Cherokee 2WD3.6L 6-cylinderstop-start8-speed automatic · RWD19MPG26MPG21MPG$2,950414
Grand Cherokee L 2WD3.6L 6-cylinder8-speed automatic · RWD19MPG26MPG21MPG$2,950416
Grand Cherokee 4WD3.6L 6-cylinderstop-start8-speed automatic · AWD18MPG25MPG21MPG$2,950427
Grand Cherokee L 4WD3.6L 6-cylinder8-speed automatic · AWD18MPG25MPG21MPG$2,950428
Grand Cherokee 4WD / Grand Cherokee L 4WD5.7L 8-cylinder8-speed automatic · AWD14MPG22MPG17MPG$4,200533
Grand Cherokee Trackhawk 4WD6.2L 8-cylinder superchargedHellcat engine8-speed automatic · AWD11MPG17MPG13MPG$5,950664
Grand Cherokee SRT 4WD6.4L 8-cylinder8-speed automatic · AWD13MPG19MPG15MPG$5,150592

Source: U.S. EPA and Department of Energy, fueleconomy.gov. MPG is miles per gallon (MPGe for electric operation). Plug-in hybrids list gasoline-only MPG with the electric rating underneath. Annual fuel cost assumes 15,000 miles a year at the EPA's fuel-price assumptions, so yours will differ. Range is total driving range on a full tank or charge.

2021 Jeep Grand Cherokee wheels & tires

Factory tire and wheel sizes, spare and the pressure to run, from the spec sheet and owner's manual.

FitsTireWheelType
Laredo and LimitedStandard
265/60R18Michelin Premier LTX
18 × 8 in, cast aluminum
black sidewall, all-season
TrailhawkStandard
265/60R18Goodyear All-Terrain Adventure
18 × 8 in, cast aluminum
all-terrain with Kevlar reinforcement
OverlandStandard
265/50R20Bridgestone Ecopia H/L 422 Plus
20 × 8 in, aluminum
black sidewall, all-season
LimitedOptional
265/50R20Bridgestone Ecopia H/L 422 Plus
20 × 8 in, aluminum
black sidewall, all-season
OverlandOptional
265/50R20Pirelli Scorpion Verde
20 × 8 in, aluminum
black sidewall, all-season
SummitStandard
265/50R20Pirelli Scorpion Verde
20 × 8 in, cast aluminum
black sidewall, all-season
Off-road Adventure II packageOptional
265/60R18Goodyear Wrangler All-Terrain Adventure
—
all-terrain with Kevlar, black sidewall
SRTStandard
P295/45ZR20Pirelli Scorpion Verde
20 × 10 in, forged aluminum
all-season performance, run-flat
SRTOptional
P295/45ZR20Pirelli P-Zero
20 × 10 in, forged aluminum
three-season performance, run-flat
TrackhawkStandard
P295/45ZR20Pirelli Scorpion Verde
20 × 10 in, forged aluminum
all-season performance, run-flat
TrackhawkOptional
P295/45ZR20Pirelli P-Zero
20 × 10 in, forged aluminum
three-season performance, run-flat

Grand Cherokee L

FitsTireWheelType
Laredo and LimitedStandard
265/60R18Michelin Primacy XC; Michelin Primacy LTX
18 × 8 in, cast aluminum
all-season
OverlandStandard
265/50R20Bridgestone Ecopia H/L 422 Plus
20 × 8.5 in, cast aluminum
black sidewall, all-season
LimitedOptional
265/50R20Bridgestone Ecopia H/L 422 Plus
20 × 8.5 in, aluminum
black sidewall, all-season
Overland (Off-road Group)Optional
265/60R18Michelin Primacy XC
18 × 8 in, aluminum
all-season
SummitStandard
265/50R20Pirelli Scorpion Verde
20 × 8.5 in, cast aluminum
black sidewall, all-season
Summit (Summit Reserve package)Optional
275/45R21Continental CrossContact
21 × 9 in, cast aluminum
—
Cold tire pressure
Not a single number: the owner's manual refers to the tire and loading placard (driver's side B-pillar or the rear edge of the driver's door), which lists the pressures for your exact tire size and load.
Spare
Depends on equipment: compact spare, full-size spare, inflatable spare, or a tire service kit instead of a spare. The spare has no tire pressure sensor.
Lug nut torque
130 ft-lb (176 N·m), M14 x 1.50 thread, 22 mm socket
Pressure monitor
A tire pressure monitoring system warns when a tire is low.

Sizes and pressures vary by trim, wheel package and load: check the placard on your vehicle and the tire sidewall. Sizes from the manufacturer's specification sheet (2021 Jeep Grand Cherokee / Grand Cherokee SRT Specifications, 2021 Jeep Grand Cherokee L Specifications). Pressure and spare notes from the owner's manual.

2021 Jeep Grand Cherokee maintenance schedule

The factory schedule for normal driving. Oil changes follow the oil-change indicator on most models; severe use (towing, dusty roads, lots of idling) shortens some intervals.

Schedule

A dot means the service is due at that mileage or after that many years, whichever comes first.

Additional Inspections

  • Inspect the CV/Universal joints
  • Inspect front suspension, tie rod ends, and replace if necessary
  • Inspect the brake linings, parking brake function

Additional Maintenance

  • Replace the cabin air filter
Service20k2 yr30k3 yr40k4 yr50k5 yr60k6 yr70k7 yr80k8 yr90k9 yr100k10 yr110k11 yr120k12 yr130k13 yr140k14 yr150k15 yr
Additional Inspections
Inspect the CV/Universal joints
Inspect front suspension, tie rod ends, and replace if necessary
Inspect the front and rear axle fluid, change if using your vehicle for police, taxi, fleet, off-road or frequent trailer towing
Inspect the brake linings, parking brake function
Inspect transfer case fluid
Additional Maintenance
Replace engine air cleaner filter
Replace the cabin air filter
Replace spark plugsThe spark plug change interval is based on mileage for domestic and kilometers for international market, yearly intervals do not apply.
Flush and replace the engine coolant at 10 years or 150,000 miles (240,000 km) whichever comes first
Replace accessory drive belt
Inspect accessory drive belt tensioner and pulley, replace if necessary
Change transfer case fluid – normal usage
Change transfer case fluid – severe usage (police, taxi, fleet, off-road or frequent trailer towing)
Replace PCV valve

At every oil change

  • Change oil and filter
  • Rotate the tires at the first sign of irregular wear, even if it occurs before the oil indicator system turns on
  • Inspect battery and clean and tighten terminals as required
  • Inspect the CV/Universal joints
  • Inspect brake pads, shoes, rotors, drums, hoses and parking brake
  • Inspect engine cooling system protection and hoses
  • Inspect exhaust system
  • Inspect engine air cleaner filter if using in dusty or off-road conditions. Replace engine air cleaner filter, as necessary
Compare with another year

2021 Jeep Grand Cherokee fluids & capacities

Oil, coolant, transmission and axle fluids with their capacities and specifications, wheel torque and fuel requirements, from the owner's manual.

Model version

Fluid capacities

SystemApplies toCapacity
3.6L engine
Fuel tank (approximate)24.6 gal93.1 L
Engine oil with filter6 qt5.6 L
Cooling system10.4 qt9.9 L
5.7L engine
Fuel tank (approximate)24.6 gal93.1 L
Engine oil with filter7 qt6.6 L
Cooling systemWithout Trailer Tow Package15.4 qt14.6 L
With Trailer Tow Package16 qt15.2 L

Engine fluids

ComponentFluid / gradeMopar product
Engine coolant
Mopar Antifreeze/Coolant 10 Year/150,000 Mile OAT (Organic Additive Technology) formula
Mopar Antifreeze/Coolant 10 Year/150,000 Mile Formula OAT
Engine oil3.6L engine
API certified SAE 0W-20MS-6395
—
Engine oil5.7L engine
API certified SAE 5W-20MS-6395
—
Engine oil filter
Mopar oil filter or equivalent meeting SAE/USCAR-36
Mopar Engine Oil Filter

Chassis fluids & lubricants

ComponentFluid / gradeMopar product
Automatic transmission
Mopar ZF 8 & 9 Speed ATF or equivalent
Mopar ZF 8 & 9 Speed ATF
Transfer caseSingle-speed (Quadra-Trac I)
Automatic Transmission Fluid 3353
—
Transfer caseTwo-speed (Quadra-Trac II)
ATF+4 automatic transmission fluid
Mopar ATF+4
Axle differentialFront
SAE 75W-85 GL-5 synthetic axle lubricant
Mopar GL-5 Synthetic Axle Lubricant SAE 75W-85
Axle differentialRear, with Electronic Limited-Slip Differential (ELSD)
SAE 75W-85 GL-5 synthetic axle lubricant with friction modifier
Mopar GL-5 Synthetic Axle Lubricant SAE 75W-85
Axle differentialRear, without ELSD
SAE 75W-85 GL-5 synthetic axle lubricant
Mopar GL-5 Synthetic Axle Lubricant SAE 75W-85
Brake master cylinder
DOT 3 brake fluid, SAE J1703
Mopar DOT 3 Brake Fluid

Fuel

EngineMinimumEthanol / biodiesel
3.6L engine
87 octane Regular unleaded
0–15% (E15 max); do not use E85
5.7L engine
87 octane Unleaded gasoline, 87 to 89 octane (89 for optimum performance and fuel economy)
0–15% (E15 max); do not use E85

Wheel lug nut torque

WheelsTorque
Lug nuts/boltsThread M14 x 1.5022 mm socket130 ft‑lb (176 N·m)
  • Cooling system capacity includes the heater and the coolant recovery bottle filled to the MAX level.
  • Refer to the engine oil filler cap for the correct SAE grade.
  • Premium fuel gives no benefit on the 3.6L engine.
  • Re-check lug nut/bolt torque after 25 miles (40 km).

Source: Owner's manual on Mopar.com. Always confirm with the manual for your exact vehicle.

2021 Jeep Grand Cherokee recalls & safety

What the U.S. government's National Highway Traffic Safety Administration (NHTSA) has on file for the 2021 Jeep Grand Cherokee: 16 recall campaigns, 510 owner complaints and crash-test ratings. Fetched November 8, 2026.

NHTSA 5-Star Safety Ratings

VersionOverallFrontalSideRollover
Jeep Grand Cherokee SUV 4WD
16.9% risk
Jeep Grand Cherokee SUV 2WD
20.4% risk

Stars compare vehicles of similar weight; rollover shows the tested chance of a rollover in a single-vehicle crash.

Recalls (16)

Newest first. A campaign covers certain vehicles of this model year, not necessarily every one. To see which apply to a specific vehicle, and whether the fix has been done, enter its VIN at nhtsa.gov/recalls or ask a dealer; repairs are free of charge.

Suspension: rear: springs: coil springsSeptember 1, 2026 · Campaign 26V562000

Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Grand Cherokee L, 2022-2023 Jeep Grand Cherokee, and Jeep Grand Cherokee 4XE vehicles. The rear coil springs may be incorrectly installed and detach from the vehicle while driving.

Risk: Rear coil springs that detach from the vehicle while driving increase the risk of a crash.

Fix: Dealers will replace the rear coil spring lower isolators, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed September 29, 2026. Additional letters will be sent once the final remedy is available. Owners may contact FCA US, LLC customer service at 1-800-853-1403.

Campaign 26V562000 on NHTSA.gov
Suspension: rear: springs: coil springsJanuary 29, 2026 · Campaign 26V051000

Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Grand Cherokee L and 2022-2023 Jeep Grand Cherokee vehicles. The rear coil springs may be incorrectly installed and detach from the vehicle while driving.

Risk: Rear coil springs that detach from the vehicle while driving increase the risk of a crash.

Fix: Dealers will inspect and repair the rear coil spring assembly, as necessary, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed February 12, 2026. Additional letters will be sent once the final remedy is available, anticipated in March 2026.

Campaign 26V051000 on NHTSA.gov
Equipment: electrical: infotainment: video (touch)screen/monitor/unitFebruary 13, 2025 · Campaign 25V083000

Chrysler (FCA US, LLC) is recalling certain 2022 Jeep Grand Cherokee and 2021-2022 Jeep Grand Cherokee L vehicles. The center stack upper display (DCSD) contains a transistor that may overheat and prevent the rearview camera image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Risk: A rearview image that does not display reduces the driver's visibility, increasing the risk of a crash.

Fix: Dealers replaced the DCSD, free of charge. All affected vehicles have been repaired. Owner notification letters were mailed February 27, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 11C.

Campaign 25V083000 on NHTSA.gov
Air bags: side/windowNovember 27, 2024 · Campaign 24V897000

Chrysler (FCA US, LLC) is recalling certain 2022-2024 Jeep Grand Cherokee and 2021-2024 Jeep Grand Cherokee L vehicles. An improperly secured connector for the front seat side air bags (SAB) may prevent the air bags from deploying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 214, "Side Impact Protection."

Risk: An air bag that does not deploy during a crash increases the risk of injury.

Fix: Dealers secured the connector, free of charge. All affected vehicles have been remedied. Owner notification letters were mailed December 17, 2024. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is B3B.

Campaign 24V897000 on NHTSA.gov
Back over prevention: sensing system: cameraJune 13, 2024 · Campaign 24V436000Over-the-air fix

Chrysler (FCA US, LLC) is recalling certain 2021-2022 Dodge Durango, 2021-2023 Chrysler Pacifica, Jeep Grand Cherokee L, 2022 Ram 1500, 2500, 3500, Chrysler Voyager, 2022-2023 Jeep Compass, Grand Cherokee, Wagoneer, Grand Wagoneer, and Ram Promaster vehicles. The radio software may prevent the rearview image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: A rearview camera image that does not display decreases the driver's visibility, increasing the risk of a crash.

Fix: Dealers will update the radio software or the software will be OTA, "Over-The-Air," free of charge. Owner notification letters were mailed beginning July 9, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's numbers for this recall are 66B and 79B.

Campaign 24V436000 on NHTSA.gov
Suspension: front: control arm: upper ball jointFebruary 22, 2024 · Campaign 24V132000

Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Grand Cherokee L and 2022-2023 Jeep Grand Cherokee vehicles. The upper control arm ball joint and steering knuckle may separate and cause the wheel to fall outward, resulting in a loss of vehicle control.

Risk: A loss of vehicle control increases the risk of a crash.

Fix: Dealers will replace the upper control arm pinch bolts, free of charge. Owner notification letters were mailed April 2, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA's number for this recall is 10B.

Campaign 24V132000 on NHTSA.gov
Show 10 older recalls
Back over prevention: display functionAugust 14, 2023 · Campaign 23V577000

Chrysler (FCA US, LLC) is recalling certain 2022-2023 Jeep Grand Cherokee, 2021-2023 Jeep Grand Cherokee L, and 2022-2024 Jeep Wagoneer and Grand Wagoneer vehicles. The Central Vision Park Assist module (CVPAM) software may prevent the rearview image from displaying when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: A rearview image that does not display while in reverse decreases the driver's visibility of the rear view, increasing the risk of injury or crash.

Fix: Dealers will update the Central Vision Park Assist Module software, free of charge. Owner notification letters were mailed August 31, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 56A.

Campaign 23V577000 on NHTSA.gov
Suspension: rear: springs: coil springsJune 8, 2023 · Campaign 23V413000

Chrysler (FCA US, LLC) is recalling certain 2022-2023 Jeep Grand Cherokee and 2021-2023 Jeep Grand Cherokee L vehicles. The rear coil springs may have been incorrectly installed and detach from the vehicle while driving.

Risk: Rear coil springs that detach from the vehicle while driving increases the risk of a crash.

Fix: Dealers will inspect and if necessary, repair the rear coil spring assemblies, free of charge. Owner notification letters were mailed June 29, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 64A. This recall is replaced by NHTSA recall 26V051.

Campaign 23V413000 on NHTSA.gov
Steering: columnMay 18, 2023 · Campaign 23V352000

Chrysler (FCA US, LLC) is recalling certain 2022-2023 Jeep Grand Cherokee and 2021-2023 Jeep Grand Cherokee L vehicles. An incorrectly assembled steering column intermediate shaft may disconnect from the u-joint, and result in a loss of steering control.

Risk: A loss of steering control increases the risk of a crash.

Fix: Dealers will inspect and, if necessary, replace the intermediate shaft and assembly parts, free of charge. Owner notification letters were mailed June 6, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 58A.

Campaign 23V352000 on NHTSA.gov
Exterior lighting: tail lightsJuly 28, 2022 · Campaign 22V544000

Chrysler (FCA US, LLC) is recalling certain 2022 Jeep Grand Cherokee and 2021-2022 Jeep Grand Cherokee L vehicles. The tail light side marker assemblies may be damaged and not illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamp, Reflective Devices, and Associated Equipment."

Risk: A tail light side marker that does not illuminate can reduce vehicle visibility to other drivers, increasing the risk of a crash.

Fix: Dealers will inspect and replace both body-mounted tail light assemblies, as necessary, free of charge. Owner notification letters were mailed June 8, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Z50.

Campaign 22V544000 on NHTSA.gov
Engine and engine cooling: exhaust system: emission control: gas recirculation valve (EGR valve)April 28, 2022 · Campaign 22V284000

Chrysler (FCA US, LLC) is recalling certain 2021 Dodge Durango, Jeep Grand Cherokee WK, 2022 Jeep Grand Cherokee, and 2021-2022 Jeep Grand Cherokee L vehicles equipped with 3.6L engines. The exhaust gas recirculation (EGR) valve may stick open, resulting in an unexpected loss of drive power.

Risk: An unexpected loss of drive power increases the risk of a crash.

Fix: Dealers will replace the EGR valve assembly, free of charge. Owner notification letters were mailed June 23, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Z31.

Campaign 22V284000 on NHTSA.gov
Child seat: vehicle tether anchorMarch 24, 2022 · Campaign 22V180000

Chrysler (FCA US, LLC) is recalling certain 2021-2022 Jeep Grand Cherokee L vehicles. These vehicles may have been built with a missing weld from the seat back frame to the child seat tether anchorage. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, "Child Restraint Anchorage Systems."

Risk: A missing weld may allow the child seat tether to separate from the seat frame during a crash, increasing the risk of injury.

Fix: Dealers will inspect and, if necessary, replace the second-row seat back frame, free of charge. Owner notification letters were mailed April 7, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is Z24.

Campaign 22V180000 on NHTSA.gov
Exterior lighting: lighting control module: softwareDecember 9, 2021 · Campaign 21V950000

Chrysler (FCA US, LLC) is recalling certain 2021 Jeep Grand Cherokee L vehicles equipped with smart lighting modules (SLM). An incomplete SLM software update may cause one or both headlights to become inoperable. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Risk: Inoperable headlights can reduce visibility for the driver and oncoming traffic, increasing the risk of a crash.

Fix: Dealers will reprogram the SLM software, free of charge. Owner notification letters were mailed December 23, 2021. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Y72.

Campaign 21V950000 on NHTSA.gov
Air bags: air bag/restraint control module: softwareNovember 10, 2021 · Campaign 21V873000

Chrysler (FCA US, LLC) is recalling certain 2021 Jeep Grand Cherokee L, 2022 Jeep Wagoneer, and Grand Wagoneer vehicles. The Occupant Restraint Controller (ORC) may have incorrect software which can disable the driver, passenger, and knee air bags without warning.

Risk: Disabled air bags can increase the risk of injury to occupants in a crash.

Fix: Dealers will reprogram the ORC, free of charge. Owner notification letters were mailed December 2, 2021. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Y79.

Campaign 21V873000 on NHTSA.gov
Exterior lighting: headlightsOctober 14, 2021 · Campaign 21V797000

Chrysler (FCA US, LLC) is recalling certain 2021 Jeep Grand Cherokee L vehicles not equipped with automatic high beams. When the master lighting switch is set to the auto position, the high beam headlights will not activate unless the master lighting switch is first changed to the 'on" position. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Risk: Difficulty activating the headlight high beams may result in reduced visibility, increasing the risk of a crash.

Fix: Dealers will reprogram the vehicles, free of charge. Owner notification letters were mailed October 28, 2021. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Y66.

Campaign 21V797000 on NHTSA.gov
Visibility: rearview mirrors/devicesSeptember 21, 2021 · Campaign 21V729000

Chrysler (FCA US, LLC) is recalling certain 2021 Jeep Grand Cherokee L vehicles. A radio software error may prevent the rearview image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: A rearview camera that does not display an image reduces the driver's rear view, increasing the risk of a crash.

Fix: FCA US LLC will update the radio software, free of charge. Owner notification letters were mailed on December 28, 2021. Owners may contact FCA US LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is Y67.

Campaign 21V729000 on NHTSA.gov

Owner complaints by component

Complaints
510
Crashes
24
Fires
9
Injuries
15
  • Electrical system143
  • Steering122
  • Power train77
  • Engine72
  • Unknown or other71
  • Exterior lighting48
  • Suspension47
  • Forward collision avoidance45

Complaints are reports owners filed with NHTSA; they are not verified and a complaint can name more than one component. A high count reflects how many were sold as much as how often something fails.

Source: NHTSA public data (recalls, complaints and the New Car Assessment Program), covering Grand Cherokee, Grand Cherokee L, Grand Cherokee SRT, Grand Cherokee Trackhawk. Check nhtsa.gov/recalls for the latest.

2021 Jeep Grand Cherokee owner's manuals & publications

The manufacturer's owner's manual, quick guides, radio manuals, supplements and warranty booklets for the 2021 model year.

On Mopar.com

Grand Cherokee L

Every version

Manuals and guides are hosted by the manufacturer on vehicleinfo.mopar.com and open as PDFs. Mopar.com's owner site also has VIN-specific manuals and recall lookups.

Great Lakes owner notes

What counts on a 2021 Jeep Grand Cherokee from Michigan to Tennessee

Lake-effect squalls, roads soaked in brine, potholes that open with every thaw and long Appalachian grades: driving in the Great Lakes states asks a lot of tires, batteries and undersides. These notes take the 2021 Grand Cherokee figures above and flag the ones that carry the most weight in Tennessee.

Pothole season and the factory tire sizes

Smallest factory tire: 265/60R18. Freeze-thaw cycles break up asphalt across the Great Lakes states, and one jolt can knock the alignment out without leaving a mark on the wheel. If the steering wheel sits off-center or the Grand Cherokee wanders after a pothole, get the alignment checked before the tire edges wear. A winter set on 18-inch wheels also keeps salt off the originals.

What the manual says about oil

Oil capacity is 5 to 6 qt (3.6L) and 7 qt (5.7L), and the manual lists SAE 0W-20 (3.6L) and SAE 5W-20 (5.7L). Where more than one engine appears in the lineup, the engine code on the window sticker settles which grade applies. The wrong one in a Tennessee winter gives up a little protection on every cold start, and over years of driveway starts that adds up.

Cranking power for a lake-effect morning

A Grand Cherokee left at a lake cottage or in a pole barn for weeks slowly drains its battery, and a cold snap then finds it with nothing to spare. A plug-in maintainer for stored vehicles is cheap insurance in the Great Lakes states.

Drive systems for lake-effect snow

The 2021 lineup includes rear-wheel drive and four-wheel drive. Power at both axles pays off when a band off Lake Erie buries the Snowbelt east of Cleveland, or on a steep, unplowed road out of a hollow in eastern Kentucky. It gets you moving; stopping on ice is still up to the tires.

Cold mornings and the tire-pressure light

Air pressure falls about 1 psi with each 10°F drop, so the swing from a gray, mild lake-effect afternoon to a clear, frigid morning can trip the warning light overnight. Set pressures cold, to the door-jamb placard. An underinflated tire is also easier to damage in a pothole, because the rim sits closer to the edge it hits.

Boats, campers and Appalachian grades

Regular towing puts the 2021 Jeep Grand Cherokee on the schedule's trailer rows: axle fluid and transfer case fluid service, first at 20,000 miles. A summer of hauling a boat to Lake Cumberland, Norris Lake or a Lake Michigan launch counts. Maximum trailer weight in the towing chart is 7,200 lb, and only one configuration reaches it. The Great Lakes are fresh water, so a trailer's real corrosion threat here is winter road salt, not the ramp.

Fuel reserve for storm closures

Fuel capacity: 23 to 24.6 gallons. Lake-effect whiteouts can shut stretches of I-94 in Michigan or I-90 through the Ohio Snowbelt for hours, so keep the tank from running low between November and March. If you do end up stranded, a running engine for heat needs a tailpipe clear of snow.

Each spec in these notes is pulled from the tables above. The commentary on salt, snow, potholes and grades is general guidance for the Great Lakes states; the owner's manual remains the authority.

2021 Jeep Grand Cherokee questions

How much oil does the 2021 Jeep Grand Cherokee take?

With a filter change: 3.6L engine, 6 qt / 5.6 L and 5.7L engine, 7 qt / 6.6 L. Capacities are from the owner's manual; check the dipstick or oil-life display after filling.

What kind of oil does the 2021 Jeep Grand Cherokee use?

3.6L engine: API certified SAE 0W-20 (MS-6395); 5.7L engine: API certified SAE 5W-20 (MS-6395); and Engine oil filter: Mopar oil filter or equivalent meeting SAE/USCAR-36.

When is the first scheduled maintenance on the 2021 Jeep Grand Cherokee?

At 20,000 miles or 2 years: inspect the cv/universal joints; inspect front suspension, tie rod ends, and replace if necessary; inspect the front and rear axle fluid, change if using your vehicle for police, taxi, fleet, off-road or frequent trailer towing; inspect the brake linings, parking brake function; replace the cabin air filter. Oil changes in between follow the oil-change indicator.

Where can I find the 2021 Jeep Grand Cherokee owner's manual?

The manufacturer publishes it free on Mopar.com as a PDF (linked in the manuals section above), along with quick guides, radio manuals and the warranty booklet.

What MPG does the 2021 Jeep Grand Cherokee get?

The EPA rates the 2021 Jeep Grand Cherokee at 13–21 MPG combined, depending on the version. 3.6L 6-cylinder, 8-speed automatic, RWD: 19 city / 26 highway / 21 combined; 3.6L 6-cylinder, 8-speed automatic, AWD: 18 city / 25 highway / 21 combined; 5.7L 8-cylinder, 8-speed automatic, AWD: 14 city / 22 highway / 17 combined; 6.2L 8-cylinder supercharged, 8-speed automatic, AWD: 11 city / 17 highway / 13 combined; 6.4L 8-cylinder, 8-speed automatic, AWD: 13 city / 19 highway / 15 combined. Ratings are the EPA's laboratory figures from fueleconomy.gov; real-world mileage varies with driving, load and weather.

What size tires does the 2021 Jeep Grand Cherokee use?

Factory tire sizes: 265/60R18 (Laredo and Limited, Trailhawk, Off-road Adventure II package); 265/50R20 (Overland, Limited, Summit); P295/45ZR20 (SRT, Trackhawk); 275/45R21 (Summit (Summit Reserve package)). The recommended cold inflation pressure for your exact tires is on the tire placard (driver's side B-pillar or the rear edge of the driver's door), not in a single table.

What changed on the 2021 Jeep Grand Cherokee?

L dropped trims: Trailhawk, SRT and Trackhawk; L powertrain no longer listed: 6.4-liter V-8 SRT with Fuel Saver Technology — Eight-speed automatic and 6.2-liter V-8 Supercharged — Eight-speed automatic; L new option packages: Advanced ProTech Group I, Advanced ProTech Group II, Altitude Package, Entertainment Group and 7 more; L packages no longer offered: 18-in. Wheel and 8.4-in. Radio Group, All-weather Trail Rated Package, Blu-ray Entertainment System, Jeep Active Safety Group and 9 more.

Does the 2021 Jeep Grand Cherokee have recalls?

NHTSA lists 16 safety recall campaigns for the 2021 Jeep Grand Cherokee. The most recent: Suspension: rear (September 2026), Suspension: rear (January 2026), and Equipment: electrical (February 2025). NHTSA's data was last fetched November 8, 2026. Recalls are listed by model year, so a given vehicle may or may not be covered: enter its VIN at nhtsa.gov/recalls or ask a dealer to see which are open.

What are the most common safety complaints about the 2021 Jeep Grand Cherokee?

Owners have filed 510 complaints about the 2021 Jeep Grand Cherokee with NHTSA. The components named most often are electrical system (143), steering (122), and power train (77). 24 complaints involved a crash and 9 complaints a fire. Complaints are reports from owners that NHTSA does not verify, so treat them as a signal to look into, not a finding.

What is the 2021 Jeep Grand Cherokee's NHTSA crash-test rating?

NHTSA's overall 5-Star Safety Rating for the 2021 Jeep Grand Cherokee is 4 to 5 out of 5 stars depending on the version (Jeep Grand Cherokee SUV 4WD: 5 and Jeep Grand Cherokee SUV 2WD: 4). The rating combines frontal, side and rollover tests.

Specifications come from the manufacturer's spec comparison and its media-site specification sheets; maintenance schedules, fluids and publications come from Mopar's owner site and owner's manuals. Equipment and ratings vary by configuration; check the owner's manual or a dealer for a specific vehicle.