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Jeep Compass · Model year 2018

2018 Jeep Compass specs, maintenance & manuals

Owner and shopper reference for the 2018 Jeep Compass, built from Stellantis and Mopar data: the factory spec sheet, the maintenance schedule, fluid capacities and 14 manufacturer publications.

Horsepower
180 hp
Combined MPG
25–26
Recalls
6
Schedule covers
150k miles
Compass towing capacity by yearTow ratings for every year we have charts for; the 2018 spec sheet's towing figures are in Specs & features below.See the towing chart

What changed for the 2018 Jeep Compass

What the manufacturer's data shows changed on the 2018 Jeep Compass compared with 2017.

Compared automatically from the manufacturer's trim feature charts, specification sheets, towing guides and the EPA's fuel-economy data for 2017 and 2018. 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.

2018 Jeep Compass specs & features

Engines, gear ratios, suspension, brakes, dimensions and capacities as published in the manufacturer's 2018 specification sheet.

General information3 specs
Body Style
Sport Utility Vehicle (SUV)
Assembly Plant
Toluca, Mexico
EPA Vehicle Class
Multipurpose vehicle
Body and chassis2 specs
Layout
Transverse front engine, 4x2 and 4x4
Construction
Steel uniframe
Engine2.4-liter Tigershark with MultiAir2Engine: 2.4-liter Tigershark with MultiAir218 specs
Availability
Standard — All Models
Type and Description
In-line four-cylinder, 16-valve MultiAir with multiport fuel injection
Displacement
144 cu. in. (2,360 cc)
Bore x Stroke
3.46 X 3.82 (88 X 97)
Valve System
SOHC, four valves per cylinder
Fuel Injection
Sequential, multiport, electronic, returnless
Construction
Aluminum block, aluminum cylinder head
Compression Ratio
10:1
Power (SAE net)
180 hp (134 kW) @ 6,400 rpm
Torque (SAE net)
175 lb.-ft. (237 N•m) @ 3,900 rpm
Max. Engine Speed
6,400 rpm
Fuel Requirement
Unleaded regular, 87 octane
Oil Capacity
5.5 quarts (5.2 liters) (total)
Coolant Capacity
6.8 quarts (6.45 liters)
Emission Controls
Single catalytic converter, heated wide band lambda sensor upstream and mid-catalyst heated oxygen sensor
Fuel Economy
23 / 32 / 26 (FWD, MTX); 22 / 31 / 25 (AWD, MTX); 22 / 31 / 25 (FWD, ATX); 22 / 30 / 25 (AWD, ATX)
Towing
2,000 lbs. (907 kg) (not recommended for FWD)
Engine Assembly Plant
Saltillo Engine Plant, Saltillo, Mexico
Transmissions32 specs
9HP48 nine-speed automatic
Availability2.4-liter Tigershark engine with MultiAir2 (4x4)
DescriptionPlanetary gear train, transverse layout
Ratio Spread9.81
Final-drive Ratio3.734; 4.334 (Trailhawk)
C635 six-speed manual
Availability2.4-liter Tigershark engine with MultiAir2 (4x2)
DescriptionPlanetary gear train, transverse layout
Gear Spread6.635
AT6 Aisin six-speed automatic
Availability2.4-liter Tigershark engine with MultiAir2 (4x2)
DescriptionPlanetary gear train, transverse layout
Gear Spread6.635
Gear ratios9HP48 nine-speed automaticC635 six-speed manualAT6 Aisin six-speed automatic
1st4.714.4594.459
2nd2.842.5082.508
3rd1.911.5561.556
4th1.381.1421.142
5th1.000.8520.852
6th0.810.6720.672
7th0.70——
8th0.58——
9th0.48——
Reverse3.81——

— not listed or not applicable

4x4 systemsJeep Active Drive, Jeep Active Drive Low4x4 systems: Jeep Active Drive, Jeep Active Drive Low6 specs
Availability
Jeep Active Drive is optional on all models; Jeep Active Drive Low is standard on Trailhawk
Type
Fully disconnecting 4x2 mode with automatic 4x4 engagement; Full-time 4x4 mode with active on demand clutch
Operating Modes
Auto 4x2/4x4, Neutral
Center Differential Type
None
Terrain Response
Unique tuning in all terrain modes
Crawl Ratio
20:1 (with Jeep Active Drive Low)
Electrical system2 specs
Alternator
160-amp (2.4-liter Tigershark with MultiAir2)
Battery
Dual batteries when equipped with electronic stop-start system: 500-amp (primary) 150-amp (secondary) (2.4-liter Tigershark with MultiAir2 with ESS)
Suspension2 specs
Front
MacPherson strut, coil springs, flat front steel crossmember, high-strength steel double shell lower control stabilizer bar
Rear
Chapman strut, high-strength steel links, isolated steel rear cradle for 4x4 and not-isolated for 4x2, coil springs, stabilizer bar
Steering4 specs
Type
Electric power rack and pinion
Overall Ratio
15.7
Turning Diameter (curb-to-curb)
36.3 (11.07) 4x2 and 4x4; 35.3 (10.76) Trailhawk 4x4
Steering Turns (lock-to-lock)
2.68 (4x2 and 4x4); 2.76 (Trailhawk 4x4)
Brakes8 specs
Front: Size and Type
12 x 1.1 (305 x 28) vented rotor with 2.36 (60) single-piston floating caliper
Front: Swept Area (per caliper)
138.77 sq. in. (895.3 sq. cm), 1 x 60; 115.88 sq. in. (747.6 sq. cm), 1 x 57
Rear: Size and Type
10.95 x 0.47 (278 x 12) solid rotor with 1.5 (38) single-piston floating caliper
Rear: Swept Area (per caliper)
101.7 sq. in. (656.4 sq. cm), 1 x 38
Power-assist Type
10 (254) vacuum assist
Four-wheel anti-lock brake system (ABS)
Standard
Electronic stability control (ESC)
Standard
Parking Brake Type
Electric motor
Dimensions and capacities15 specs
Wheelbase
103.8 (2,636)
Track, Front
60.7 (1,542)
Track, Rear
60.3 (1,532)
Overall Length
173 (4,394)
Overall Width (with folded side mirrors)
73.8 (1,874)
Overall Width (with open side mirrors)
80 (2,033)
Overall Height
64.6 (1,641) without rails; 64.8 (1,647) with rails
Load-floor height
29.7 (754) (height measured from curb ground to load floor)
Sill-step height
19.4 (494) (height measured from curb ground to sill trim)
Ground Clearances
4x2 7.8 (198); 4x4 8.2 (208); Trailhawk 4x4 8.5 (216)
Approach Angle, (with air dam) (degrees)
4x2 15.8; 4x4 16.8; Trailhawk 4x4 30.3
Breakover Angle (degrees)
4x2 21.8; 4x4 22.9; Trailhawk 4x4 24.4
Departure Angle (degrees)
4x2 30.8; 4x4 31.7; Trailhawk 4x4 33.6
Curb Weight (kg)
3,184 (1,444) 4x2 and 2.4-liter Tigershark with MultiAir2; 3,327 (1,509) 4x4 and 2.4-liter Tigershark with MultiAir2; 3,633 (1,648) Trailhawk 4x4 with 2.4-liter Tigershark with MultiAir2
Fuel-tank Capacity
13.5 gal. (51 liters)
Accommodations22 specs
front row
Seating Capacity — Front/Rear2/3
Headroom without Sunroof39.2 (995)
Headroom with Sunroof38.6 (981)
Legroom41.8 (1,046)
Shoulder Room56.7 (1,439)
Hip Room54.1 (1,375)
Seat Travel8.7 (220) fore/aft travel range
Recliner Range (degrees)Manual/power recliner travel: 69 degrees; Manual fold FWD recliner travel: 107.5 degrees
SAE Volume (standard roof), cu. ft. (cu. m)52.9 (1.49) front passenger volume
second row
Headroom38.5 (978)
Legroom38.3 (973)
Shoulder Room55.1 (1,400)
Hip Room49.2 (1,250)
SAE Volume, cu. ft. (cu. m)46.7 (1.35) Second-row passenger volume
cargo access
Liftover Height31.1 (792) (Height measured from Curb Ground to Liftgate Scuff Trim)
Maximum Cargo Width at Liftgate Opening42.1 (1,069)
Minimum Cargo Width at Liftgate Opening36.9 (938)
Maximum Cargo Height at Liftgate Opening27.2 (691)
Distance Between Wheelhouse Interior Trim38.1 (968)
SAE cargo volume
Rear Seats Up, cu. ft. (cu. m)27.2 (0.8)
Rear Seats Folded, cu. ft. (cu. m)59.8 (1.7)
EPA Interior Volume Index, cu. ft. (cu. m)126.7 (3.6)
Tires3 specs
Standard — Sport 4x2, Sport 4x4Standard — Latitude 4x2, Latitude 4x4Optional — Limited 4x4Standard — TrailhawkOptional — Latitude, Limited (Continental)Optional — Latitude, Limited (Yokohama)
Size and Type215/65R16 BSW All-season225/60R17 BSW All-season235/45R19 BSW All Season215/65R17 OWL All-season225/55 R18 BSW All-season225/55 R18 BSW All-season
Mfr. and ModelContinental CrossContact LX Sport or Kumho Crugen PremiumKumho Crugen Premium or Firestone Destination LE2Continental ContiProContactFalken WildPeak H/TContinentalYokohama
Revs per Mile (km)770 (479)749 (466)766 (476)744 (462.8)744 (462)744 (462)

Column headers come from the printed Availability line of each tire block; the last two blocks share one availability line and are told apart by manufacturer.

Source: 2018 Jeep Compass Specifications (Stellantis media site).

2018 Jeep Compass fuel economy (EPA)

The EPA rates the 2018 Jeep Compass at 25–26 MPG combined; the 2.4L 4-cylinder (FWD) is the most efficient and the 2.4L 4-cylinder (FWD) 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
Compass FWD2.4L 4-cylinderstop-start6-speed automatic · FWD22MPG31MPG25MPG$2,500350
Compass FWD2.4L 4-cylinder6-speed manual · FWD23MPG32MPG26MPG$2,400339
Compass 4WD2.4L 4-cylinder6-speed manual · AWD22MPG31MPG25MPG$2,500355
Compass 4WD2.4L 4-cylinderstop-start9-speed automatic · AWD22MPG30MPG25MPG$2,500358

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.

2018 Jeep Compass wheels & tires

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

FitsTireType
Sport 4x2 and 4x4Standard
215/65R16Continental CrossContact LX Sport or Kumho Crugen Premium
BSW, all-season
Latitude 4x2 and 4x4Standard
225/60R17Kumho Crugen Premium or Firestone Destination LE2
BSW, all-season
Limited 4x4Optional
235/45R19Continental ContiProContact
BSW, all-season
TrailhawkStandard
215/65R17Falken WildPeak H/T
outlined white letters, all-season
Latitude and LimitedOptional
225/55R18Continental; Yokohama
BSW, all-season
Cold tire pressure
Not a single number: the owner's manual refers to the tire and loading placard, which lists the pressures for your exact tire size and load.
Spare
Manual describes a compact spare, a non-matching full-size spare or a tire service kit, depending on equipment; neither spare type has a pressure sensor.
Lug nut torque
100 ft-lb (135 N·m), M12 x 1.25 thread, 19 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 (2018 Jeep Compass Specifications). Pressure and spare notes from the owner's manual.

2018 Jeep Compass 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.

A dot means the service is due at that mileage.

  • Inspect the brake linings, replace if necessary
  • Inspect the front suspension, tie rod ends and boot seals, replace if necessary
  • Inspect the CV joints
  • Replace air conditioning/cabin air filter
Service20k30k40k50k60k70k80k90k100k110k120k130k140k150k
If using your vehicle in dusty or off-road conditions, inspect the air cleaner filter, and replace if necessary
Inspect the brake linings, replace if necessary
Inspect the front suspension, tie rod ends and boot seals, replace if necessary
Inspect the CV joints
Inspect front accessory drive belt, tensioner, idler pulley, and replace if necessary
Replace engine air cleaner filter
Replace air conditioning/cabin air filter
Replace spark plugs
Flush and replace the engine coolant at 10 years or 150,000 miles (240,000 km) whichever comes first
Inspect and replace PCV valve if necessary

At every oil change

  • Change oil and filter
  • Rotate the tiresRotate 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 brake pads, shoes, rotors, drums, and hoses
  • Inspect engine cooling system protection and hoses
  • Inspect exhaust system
  • Inspect engine air filter if using in dusty or off-road conditions
Compare with another year

2018 Jeep Compass fluids & capacities

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

Fluid capacities

SystemApplies toCapacity
Fuel tank (approximate)2.4L gasoline engine13.5 gal51 L
Engine oil with filter2.4L gasoline engine (SAE 0W-20, API certified)5.5 qt5.2 L
Cooling system2.4L gasoline engine (Mopar Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula)6.8 qt6.5 L

Engine fluids

ComponentFluid / gradeMopar product
Engine coolant
OAT (Organic Additive Technology) 10 Year/150,000 Mile (240,000 km) formulaMS.90032
Mopar Antifreeze/Coolant 10 Year/150,000 Mile Formula
Engine oil2.4L engine
SAE 0W-20, API certifiedMS-6395
—
Engine oil filter
—
Mopar Engine Oil Filter
Spark plugs
—
Mopar Spark Plugs
Fuel selection2.4L engine
87 octane, 0-15% ethanol
—

Chassis fluids & lubricants

ComponentFluid / gradeMopar product
Manual transmissionIf equipped
Manual and dual dry clutch transmission fluid
Mopar C Series Manual & Dual Dry Clutch Transmission Fluid
Automatic transmissionSix-speed, FWD models, if equipped
ATF, AW-1 or equivalent
Mopar AW-1 Automatic Transmission Fluid
Automatic transmissionNine-speed, 4WD models, if equipped
ZF 8&9 speed ATF or equivalent
Mopar ZF 8&9 Speed ATF Automatic Transmission Fluid
Power transfer unit (PTU)If equipped
SAE 75W-90 synthetic axle lubricant, API GL-5
Mopar Front Axle/PTU Synthetic Axle Lubricant SAE 75W-90 (API GL-5)
Rear differential (RDM)If equipped
SAE 75W-90 synthetic axle lubricant, API GL-5
Mopar Rear Axle/RDM Synthetic Axle Lubricant SAE 75W-90 (API GL-5)
Brake master cylinder
DOT 3 (DOT 4 acceptable if DOT 3 unavailable)
Mopar DOT 3
Refrigerant2.4L engines, charge 567 g (1.25 lb)
R134a
—
Compressor oil2.4L engines, 135 ml (4.56 oz)
PAG oil RL-897
—

Fuel

EngineMinimumEthanol / biodiesel
2.4L engine
87 octane Regular unleaded
Up to 15% (E15)

Wheel lug nut torque

WheelsTorque
Lug nuts/boltsThread M12 x 1.2519 mm socket100 ft‑lb (135 N·m)
  • Cooling system capacity includes the heater and the coolant recovery bottle filled to MAX.
  • Check the engine oil filler cap for the correct SAE grade.
  • Use only dealer-recommended lug nuts/bolts; tighten in a star pattern twice and recheck torque after 25 miles (40 km).
  • Only the 2.4L gasoline engine is listed for this manual.

Source: Owner's manual (PDF). Always confirm with the manual for your exact vehicle.

2018 Jeep Compass recalls & safety

What the U.S. government's National Highway Traffic Safety Administration (NHTSA) has on file for the 2018 Jeep Compass: 6 recall campaigns, 950 owner complaints and crash-test ratings. Fetched November 8, 2026.

NHTSA 5-Star Safety Ratings

VersionOverallFrontalSideRollover
Jeep Compass SUV FWD
20.2% risk
Jeep Compass SUV AWD
20.6% risk

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

Recalls (6)

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.

Electrical system: wiring: front underhoodAugust 9, 2018 · Campaign 18V524000

Chrysler (FCA US LLC) is recalling certain 2018 Jeep Renegade, Compass and Grand Cherokee, RAM 1500 and Promaster, Fiat 500x, Dodge Journey, Challenger, Charger and Durango and Chrysler 300x vehicles, 2017-2018 Jeep Wrangler, Dodge Grand Caravan and Chrysler Town and Country vehicles and 2018-2019 Jeep Cherokee and 2018 Chrysler Pacifica and Pacifica Hybrid vehicles.

Risk: A vehicle stall can increase the risk of a crash.

Fix: Chrysler will notify owners, and dealers will replace the powertrain control module, free of charge. The recall began October 2, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U87.

Campaign 18V524000 on NHTSA.gov
Service brakes, hydraulic: foundation components: disc: caliperAugust 9, 2018 · Campaign 18V523000

Chrysler (FCA US LLC) is recalling certain 2018-2019 Dodge Grand Caravan and Jeep Compass, 2018 Dodge Journey, and 2019 Jeep Cherokee vehicles. The rear brake caliper pistons on these vehicles may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

Risk: A reduction of braking performance can increase the risk of a crash.

Fix: Chrysler will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began September 29, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U86.

Campaign 18V523000 on NHTSA.gov
Suspension: front: control arm: lower armMay 1, 2018 · Campaign 18V279000

Chrysler (FCA US LLC) is recalling certain 2018 Jeep Compass vehicles. The front lower control arms may be incorrectly welded, potentially resulting in a control arm separation.

Risk: If the lower control arm separates, it can cause a loss of vehicle control, increasing the risk of a crash.

Fix: Chrysler will notify owners, and dealers will inspect and, if necessary, replace the front lower control arms, free of charge. The recall began May 31, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U42.

Campaign 18V279000 on NHTSA.gov
Electrical system: instrument cluster/panelNovember 21, 2017 · Campaign 17V740000

Chrysler (FCA US LLC) is recalling certain model year 2017-2018 Jeep Compass vehicles. The brightness of the backlighting for the Instrument Panel Cluster (IPC) cannot be adjusted. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Controls and Displays."

Risk: An instrument cluster that is too bright, and cannot be dimmed, can reduce the driver's ability to see at night, increasing the risk of a crash.

Fix: Chrysler will notify owners, and dealers will update IPC software, as necessary, free of charge. The recall began December 8, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is T70.

Campaign 17V740000 on NHTSA.gov
Air bags: frontal: passenger side: inflator moduleNovember 21, 2017 · Campaign 17V732000

Chrysler (FCA US LLC) is recalling certain 2018 Jeep Compass vehicles. The passenger side air bag assembly may have inflator mounting nuts loose within the module assembly.

Risk: In the event of a crash necessitating air bag deployment, unsecured inflator mounting nuts outside of the cushion assembly are potential projectiles that may strike the driver or other occupants resulting in serious injury or death.

Fix: Chrysler will notify owners, and dealers will replace the passenger air bag module assembly, free of charge. The recall began December 28, 2017. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is T73.

Campaign 17V732000 on NHTSA.gov
Engine and engine cooling: engineOctober 24, 2017 · Campaign 17V670000

Chrysler (FCA US LLC) is recalling certain 2018 Jeep Cherokee and Compass vehicles equipped with 2.4L engines. The engines may have a cracked oil pump housing that can result in oil pump failure.

Risk: If the oil pump fails, the engine will stall, increasing the risk of a crash.

Fix: Chrysler will notify owners, and dealers will inspect the oil pump, replacing it as necessary, free of charge. The recall began December 5, 2017. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is T65.

Campaign 17V670000 on NHTSA.gov

Owner complaints by component

Complaints
950
Crashes
28
Fires
5
Injuries
18
  • Engine476
  • Electrical system380
  • Unknown or other195
  • Power train152
  • Exterior lighting64
  • Fuel/propulsion system63
  • Service brakes62
  • Forward collision avoidance38

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 Compass. Check nhtsa.gov/recalls for the latest.

2018 Jeep Compass owner's manuals & publications

The manufacturer's owner's manual, quick guides, radio manuals, supplements and warranty booklets for the 2018 model year.

Great Lakes owner notes

What counts on a 2018 Jeep Compass from Michigan to Tennessee

We read the 2018 Compass owner data, service schedule and spec sheets with Indiana driving in mind: frozen starts, salted highways, cratered streets and hills. These are the figures worth acting on.

Sidewall height versus broken pavement

Squalls off Lake Michigan and Lake Erie can drop snow faster than plows keep up, and then tire compound matters more than anything else on the vehicle. Starting from the factory 215/65R16 size, a true winter tire on 16-inch wheels grips packed snow far better than an all-season and leaves sidewall for the potholes the next thaw brings.

What the manual says about oil

Oil capacity is 5.5 qt, and the manual lists SAE 0W-20. Where more than one engine appears in the lineup, the engine code on the window sticker settles which grade applies. The wrong one in an Indiana 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

Rated battery output: 500 cold-cranking amps, measured at 0°F. A single-digit night in Traverse City or Fort Wayne cuts what the battery can deliver just as the stiff engine asks more of the starter. Past three winters, an October load test tells you more than the date sticker. Charging comes from a 160-amp alternator.

Drive systems for lake-effect snow

The 2018 lineup includes front-wheel drive, rear-wheel drive, all-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.

Clearance for frozen ruts and hollow roads

Listed ground clearance: 7.8 to 8.5 inches. Two places in this region test it. One is a snowbelt side street after a squall, where frozen ruts form before the plow comes back. The other is a gravel road up an Appalachian hollow, where a high crown and washouts can catch a low underbody. Knowing the figure helps you choose a line instead of guessing.

Gravel hollow roads and the air filter

The schedule asks for more frequent air-filter attention in dusty conditions, beyond the normal replacement every 40,000 miles. Gravel roads up Appalachian hollows and coal-haul routes in West Virginia and eastern Kentucky qualify, so inspect the filter at each oil change if they are part of your week.

Octane from the owner data

The owner data specifies 87 octane. A higher grade than the manual asks for adds cost without benefit, while a lower one than required makes the engine pull back ignition timing, which shows most under load on a long Appalachian climb.

Data behind these notes: owner's manual capacities, the Mopar service schedule and factory spec sheets. Regional advice is general, written for drivers from Indiana to Michigan.

2018 Jeep Compass questions

How much oil does the 2018 Jeep Compass take?

With a filter change: 2.4L gasoline engine (SAE 0W-20, API certified), 5.5 qt / 5.2 L. Capacities are from the owner's manual; check the dipstick or oil-life display after filling.

What kind of oil does the 2018 Jeep Compass use?

2.4L engine: SAE 0W-20, API certified (MS-6395).

When is the first scheduled maintenance on the 2018 Jeep Compass?

At 20,000 miles: inspect the brake linings, replace if necessary; inspect the front suspension, tie rod ends and boot seals, replace if necessary; inspect the cv joints; replace air conditioning/cabin air filter. Oil changes in between follow the oil-change indicator.

Where can I find the 2018 Jeep Compass 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 2018 Jeep Compass get?

The EPA rates the 2018 Jeep Compass at 25–26 MPG combined, depending on the version. 2.4L 4-cylinder, 6-speed automatic, FWD: 22 city / 31 highway / 25 combined; 2.4L 4-cylinder, 6-speed manual, FWD: 23 city / 32 highway / 26 combined; 2.4L 4-cylinder, 6-speed manual, AWD: 22 city / 31 highway / 25 combined; 2.4L 4-cylinder, 9-speed automatic, AWD: 22 city / 30 highway / 25 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 2018 Jeep Compass use?

Factory tire sizes: 215/65R16 (Sport 4x2 and 4x4); 225/60R17 (Latitude 4x2 and 4x4); 235/45R19 (Limited 4x4); 215/65R17 (Trailhawk); 225/55R18 (Latitude and Limited). The recommended cold inflation pressure for your exact tires is on the tire placard on the vehicle, not in a single table.

What changed on the 2018 Jeep Compass?

New body style: 4x2/4x4; Body style dropped: 4x2; New option packages: Advanced Safety and Lighting Group, Mopar Graphics Package, Mopar Interior Protection Package and Mopar Interior Premium Package; Package no longer offered: Advanced Technology Group.

Does the 2018 Jeep Compass have recalls?

NHTSA lists 6 safety recall campaigns for the 2018 Jeep Compass. The most recent: Electrical system: wiring (August 2018), Service brakes, hydraulic: foundation components (August 2018), and Suspension: front (May 2018). 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 2018 Jeep Compass?

Owners have filed 950 complaints about the 2018 Jeep Compass with NHTSA. The components named most often are engine (476), electrical system (380), and unknown or other (195). 28 complaints involved a crash and 5 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 2018 Jeep Compass's NHTSA crash-test rating?

NHTSA's overall 5-Star Safety Rating for the 2018 Jeep Compass is 4 out of 5 stars (Jeep Compass SUV FWD: 4 and Jeep Compass SUV AWD: 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.