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Ram 2500 · Model year 2016

2016 Ram 2500 specs, maintenance & manuals

Shopping for a used 2016 Ram 2500 or keeping one on the road? Here are the factory spec sheet, the maintenance schedule, fluid capacities and 12 manufacturer publications, straight from the factory sources.

Horsepower
350–410 hp
Recalls
14
Schedule covers
150k miles
Publications
12
2500 towing capacity by yearTow ratings for every year we have charts for; the 2016 spec sheet's towing figures are in Specs & features below.See the towing chart

What changed for the 2016 Ram 2500

The 2016 2500 versus 2015: what's different, from the factory charts and spec sheets.

All the differences we found (1 more highlights plus full equipment lists)
  • Body size: wheelbase is 140 / 140.5 / 148.9 / 149.4 / 149.5 / 160 / 160.5 / 168.9 / 169.4 in. (was 140.5 / 149.5 / 160 / 160.4 / 160.5 / 168.9 / 169.3 / 169.4 / 169.5 in.).

Newly standard

  • Badges: Power Wagon Decal Group — Power Wagon
  • Badges: Power Wagon tailgate decal — Tradesman Power Wagon

No longer offered on some trims

  • ParkSense rear park assist system — Laramie Power Wagon, Laramie Longhorn, Laramie Limited
  • Badges: Power Wagon tailgate decal — Power Wagon

Listed for the first time on the equipment chart

  • Limited tailgate chrome accent strip — 4x4 — optional: Laramie Limited
  • ParkSense front and rear park assist system — standard: Laramie Crew / Mega, Laramie Power Wagon, Laramie Longhorn, Laramie Limited — optional: Big Horn / Lone Star, Outdoorsman, Power Wagon
  • 18-in. x 8.0-in. aluminum, polished cast aluminum — standard: Big Horn / Lone Star, Outdoorsman — optional: SLT
  • 20-in. x 8.0-in. aluminum, painted Satin Carbon with chrome inserts — standard: Laramie Limited
  • 7-in. thin-film transistor instrument cluster — standard: Outdoorsman, Laramie Crew / Mega, Laramie Power Wagon — optional: SLT, Big Horn / Lone Star, Power Wagon
  • 9-1-1 call/Assist Call — standard: Outdoorsman, Laramie Crew / Mega, Laramie Power Wagon, Laramie Longhorn, Laramie Limited — optional: SLT, Big Horn / Lone Star, Power Wagon
  • Badges: Limited tailgate chrome “RAM” lettering — standard: Laramie Limited
  • Belt Molding, chrome — standard: Laramie Limited
  • Full-size floor console — CVT includes Tambour Door — standard: Laramie Longhorn, Laramie Limited — optional: SLT, Big Horn / Lone Star, Outdoorsman, Laramie Crew / Mega
  • Grille: Chromed surround with “RAM” — standard: Laramie Limited
  • Limited bodyside moldings, chrome — standard: Laramie Limited
  • Limited tailgate chrome accent strip — 4x2 — optional: Laramie Limited
  • Mirrors: 9-1-1 call/Assist Call — standard: Laramie Crew / Mega, Laramie Power Wagon, Laramie Longhorn, Laramie Limited — optional: SLT, Big Horn / Lone Star, Outdoorsman, Power Wagon

No longer on the equipment chart

  • Badges: Limited
  • Badges: Power Wagon Decal Group — Red
  • Badges: Power Wagon Tailgate Decal — Red
  • Cluster: 7-in. TFT
  • Connectivity — Media Hub: 1.5-amp fully functional USB port
  • Connectivity — Media Hub: 1.5-amp fully functional USB port
  • Connectivity — Media Hub: Aux Jack for mobile devices
  • Connectivity — Media Hub: Auxiliary jack for mobile devices
  • Connectivity — Media Hub: SD Card Slot
  • Full-size floor console
  • Mirrors: Rcall/Ecall buttons
  • Rcall/Ecall

Compared automatically from the manufacturer's trim feature charts, specification sheets, towing guides and the EPA's fuel-economy data for 2015 and 2016. Equipment varies by trim and market; confirm details on a specific vehicle.

2016 Ram 2500 specs & features

Engines, gear ratios, suspension, brakes, dimensions and capacities as published in the manufacturer's 2016 specification sheet.

General information3 specs
Vehicle Type
Regular Cab, Crew Cab and Mega Cab, 2WD, 4WD
Assembly Plants
Saltillo Truck Assembly Plant, Coahuila, Mexico
EPA Vehicle Class
Standard Pickup

Dimensions are in inches (millimeters) unless noted, measured at curb weight with standard tires and wheels.

Body/chassis2 specs
2WD4WD
LayoutLongitudinal, front engineLongitudinal, front engine, transfer case
ConstructionLadder-type frame, steel cab, double-wall steel pickup boxLadder-type frame, steel cab, double-wall steel pickup box
Engines44 specs
5.7-liter HEMI V-8
Type and DescriptionEight-cylinder, 90-degree V-8, liquid-cooled with variable-valve timing (VVT)
Displacement345 cu. in. (5,654 cu. cm)
Bore x Stroke3.92 x 3.58 (99.5 x 90.9)
Valve SystemPushrod-operated overhead valves, 16 valves, hydraulic lifters with roller followers
Fuel InjectionSequential, multiport, electronic, returnless
ConstructionDeep-skirt cast-iron block with cross-bolted main bearing caps, aluminum alloy heads with hemispherical combustion chambers
Compression Ratio10.5:1
Power383 bhp (286 kW) @ 5,600 rpm
Torque400 lb.-ft. (542 N•m) @ 4,000 rpm
Max. Engine Speed5,800 rpm
Fuel RequirementUnleaded mid-grade, 89 octane (R+M)/2 — recommended; Unleaded regular, 87 octane (R+M)/2 — acceptable; Compressed Natural Gas — optional
Oil Capacity7.0 quarts (6.6 liters)
Coolant Capacity18.3 quarts (17.30 liters)
Emission ControlThree-way catalytic converters, heated oxygen sensors, internal engine features and knock sensors
6.4-liter HEMI V-8
Type and DescriptionEight-cylinder, 90-degree V-type, liquid-cooled, with variable-valve timing (VVT)
Displacement392 cu. in. (6,417 cu. cm)
Bore x Stroke4.09 x 3.72 (103.9 x 94.6)
Valve SystemVVT, push-rod operated overhead valves (16, two per cylinder), eight de-activating and eight hydraulic lifters all with roller followers
Fuel InjectionSequential, multiport, electronic, returnless
ConstructionDeep-skirt cast-iron block with cross-bolted main bearing caps, 356 aluminum cylinder heads with hemispherical combustion chambers
Compression Ratio10.0:1
Power410 hp (306 kW) @ 5,600 rpm
Torque429 lb.-ft. (582 N•m) at 4,000 rpm
Maximum Engine Speed5,800 rpm limited
Fuel RequirementUnleaded regular, 87 octane (R+M)/2
Oil Capacity7.0 quarts (6.6 liters)
Coolant Capacity16.6 quarts (15.75 liters)
Emission ControlThree-way catalytic converters, heated oxygen sensors, cooled electronic EGR and individual cylinder fuel control
6.7-liter Cummins Turbo Diesel I-6 (two versions)
Type and DescriptionSix-cylinder, inline, liquid-cooled, turbocharged, intercooled
Displacement408 cu. in. (6,690 cu. cm)
Bore x Stroke4.21 x 4.88 (107 x 124)
Valve SystemOHV, 24 valves, solid lifters
Fuel InjectionElectronic high-pressure common rail
ConstructionCast-iron block and head
Compression Ratio16.2:1
Power350 bhp (261 kW) @ 2,800 rpm (G56 manual transmission)
Torque (Manual)660 lb.-ft. (881 N•m) @ 1,400 rpm
Power370 bhp (276 kW) @ 2,800 rpm (68RFE automatic transmission)
Torque (Automatic)800 lb.-ft. (1,084 N•m) @ 1,600 rpm
Maximum High-idle Engine Speed3,200 rpm
Fuel RequirementUltra low-sulfur diesel
Oil Capacity12.0 quarts (11.3 liters) with filter
Coolant Capacity23.8 quarts (22.50 liters)
Emission ControlsSelective Catalytic Reduction (SCR)
Transmission10 specs
G56 — manual six-speed overdrive66RFE — automatic six-speed68RFE — automatic six-speed
Availability6.7-liter diesel5.7-liter HEMI V-8 and 6.4-liter HEMI V-86.7-liter diesel
DescriptionSynchronized in all gearsThree planetary gear sets, one overrunning clutch, full electronic control, electronically controlled converter clutchThree planetary gear-sets, one overrunning clutch, full electronic control, electronically controlled converter clutch
1st5.943.233.23
2nd3.281.841.84
3rd1.981.411.41
4th1.311.001.0
5th1.00.820.82
6th0.740.630.63
Reverse5.424.444.44
Axle ratios3.423.73 and 4.103.42
Transfer casesBW 44-46, BW 44-47Transfer cases: BW 44-46, BW 44-475 specs
Availability
Optional on 6.7-liter diesel, 6.4-liter HEMI V-8 and 5.7-liter HEMI V-8
Type
Part-time – BW 44-47 manual shift and BW 44-46 electric shift
Operating Modes
2WD; 4WD High; Neutral; 4WD Low
Low-range Ratio
2.64
Center Differential
None
Axles2 specs
Front (4x4)
AAM 9.25-inch beam front axle with center disconnect
Rear
AAM 11.5-inch beam rear axle
Electrical system6 specs
Alternator Rating
160-amp standard with 5.7-liter HEMI V-8
Alternator Rating
180-amp included with 6.4-liter HEMI V-8 and 6.7-liter diesel, optional on 5.7-liter HEMI V-8
Alternator Rating
Dual (220 and 160) optional on 6.4-liter HEMI V-8
Alternator Rating
Dual 220-amp optional on 6.7-liter diesel
Battery Description
Group 65, maintenance-free, 730 CCA on 5.7-liter HEMI V-8 and 6.4-liter HEMI V-8
Battery Description
Dual Group 65, maintenance-free, 730 CCA on 6.7-liter diesel
Suspension2 specs
2WD4WD
FrontThree-link with track bar, coil springs, stabilizer bar, solid axleThree-link with track bar, coil springs, stabilizer bar, solid axle
RearFive-link with track bar, coil springs, stabilizer bar, solid axleFive-link with track bar, coil springs, stabilizer bar, solid axle (optional air bags)
Brakes3 specs
Front Size and Type
Rotors 14.17 x 1.54. (359.9 x 39.1) disc with twin-piston pin-slider caliper and ABS
Rear Size and Type
Rotors 14.09 x 1.34 (357.9 x 34.0) disc with twin-piston pin-slider caliper and ABS
Power-assist type
Dual-rate, tandem diaphragm vacuum (gas); Hydro-boost (diesel)
Air bags3 specs
Regular Cab
6
Crew Cab
6
Mega Cab
6
Steering1 spec
Power-assist
Hydraulic assist
SteeringRegular Cab pickupSteering: Regular Cab pickup3 specs
2WD4WD
Box Length8-ft.8-ft.
Wheelbase (nominal)140.5 (3,568.7)140.0 (3,556.0)
Turning Diameter – ft. (m)(a)45.1 (13.72)41.6 (12.68)

(a) Turning diameter is measured at the outside of the tires at curb height; turning diameters and lock-to-lock turns may differ with optional tires and wheels.

SteeringCrew Cab pickupSteering: Crew Cab pickup3 specs
2WD2WD4WD4WD
Box Length6-ft., 4-in.8-ft.6-ft., 4in.8-ft.
Wheelbase (nominal)149.4 (3,794.8)169.4 (4,302.8)148.9 (3,782.1)168.9 (4,290.1)
Turning Diameter – ft. (m)(a)47.5 (14.48)53.2 (16.22)43.9 (13.38)49.2 (15.0)

(a) Turning diameter is measured at the outside of the tires at curb height; turning diameters and lock-to-lock turns may differ with optional tires and wheels.

SteeringMega Cab pickupSteering: Mega Cab pickup3 specs
2WD4WD
Box Length6-ft., 4-in.6-ft., 4-in.
Wheelbase (nominal)160.5 (4,076.7)160.0 (4,064.0)
Turning Diameter – ft. (m)(a)50.67 (15.44)46.86 (14.28)

(a) Turning diameter is measured at the outside of the tires at curb height; turning diameters and lock-to-lock turns may differ with optional tires and wheels.

Cargopickup boxCargo: pickup box6 specs
6-ft., 4-in. (Regular, Crew or Mega)8-ft. (Regular, Crew)
SAE volume, cu. ft. (cu. m)57.5 (1.6)74.7 (2.1)
Length at Floor, Tailgate Closed76.3 (1,938.5)98.3 (2,496.5)
Cargo Width66.4 (1,686.9)66.4 (1,686.9)
Distance Between Wheelhouses51 (1,295.4)51 (1,295.4)
Depth20.1 (511.1)20.2 (513.0)
Tailgate Opening Width60.4 (1,535.3)60.4 (1,535.3)
Dimensions44 specs
4x24x4
Regular Cab 140.5" WB 8-ft. box SRW
Wheelbase140.5 (3,568.7)140.5 (3,568.7)
Track Width – Front68.6 (1,742.4)68.3 (1,734.8)
Track Width – Rear68.2 (1,732.3)68.2 (1,732.3)
Overall Length231.0 (5,867.4)231.0 (5,867.4)
Overall Width @ SgRP Front78.9 (2,004.1)78.9 (2,004.1)
Overall Height73.3 (1,861.8)75.7 (1,922.8)
Suspension or Axle to Ground – Front7.6 (193.0)7.5 (190.5)
Suspension or Axle to Ground – Rear7.4 (188.0)7.4 (188.0)
Approach Angle (degrees)13.223.0
Ramp Breakover Angle (degrees)16.516.9
Departure Angle (degrees)18.121.6
Crew Cab 149.5" WB 6-ft. 4-in. box SRW
Wheelbase149.5 (3,797.3)149.5 (3,797.3)
Track Width – Front68.6 (1,742.4)68.3 (1,734.8)
Track Width – Rear68.2 (1,732.3)68.2 (1,732.3)
Overall Length237.4 (6,029.9)237.4 (6,029.9)
Overall Width @ SgRP Front79.1 (2,009.1)79.1 (2,009.1)
Overall Height73.7 (1,871.9)77.7 (1,973.6)
Suspension or Axle to Ground – Front7.1 (180.3)7.4 (188.0)
Suspension or Axle to Ground – Rear7.3 (185.4)7.1 (180.3)
Approach Angle (degrees)13.421.8
Ramp Breakover Angle (degrees)15.118.2
Departure Angle (degrees)18.822.3
Crew Cab 169.5" WB 8-ft. box SRW
Wheelbase169.4 (4,302.7)168.9 (4,290.1)
Track Width – Front68.6 (1,742.4)68.3 (1,734.8)
Track Width – Rear68.2 (1,732.3)68.2 (1,732.3)
Overall Length259.4 (6,588.8)259.4 (6,588.8)
Overall Width @ SgRP Front79.1 (2,009.1)79.1 (2,009.1)
Overall Height73.5 (1,866.9)77.6 (1,971)
Suspension or Axle to Ground – Front7.1 (180.3)7.3 (185.4)
Suspension or Axle to Ground – Rear7.3 (185.4)7.2 (182.9)
Approach Angle (degrees)13.421.7
Ramp Breakover Angle (degrees)14.116.5
Departure Angle (degrees)18.021.4
Mega Cab 160.5" WB 6-ft. 4-in. box SRW
Wheelbase160.5 (4,076.7)160.0 (4,064)
Track Width – Front68.6 (1,742.4)68.3 (1,734.8)
Track Width – Rear68.2 (1,732.3)68.2 (1,732.3)
Overall Length248.4 (6,309.4)248.4 (6,309.4)
Overall Width @ SgRP Front79.1 (2,009.1)79.1 (2,009.1)
Overall Height74.1 (1,882.1)78.3 (1,988.8)
Suspension or Axle to Ground – Front7.8 (198.1)8.1 (205.7)
Suspension or Axle to Ground – Rear7.8 (198.1)7.7 (195.6)
Approach Angle (degrees)14.023.9
Ramp Breakover Angle (degrees)15.818.3
Departure Angle (degrees)19.123.0
Accommodations13 specs
Regular CabCrew CabMega Cab
Seating Capacity, F/R3/0 or 2/03/3 or 2/33/3 or 2/3
Front Headroom39.9 (1,013.5)41.0 (1,040.5)41.0 (1,040.5)
Front Legroom41 (1,041.4)41 (1,041.4)41 (1,041.4)
Front Shoulder Room66 (1,676.4)66 (1,676.4)66 (1,676.4)
Front Hip Room62.9 (1,598.7)63.2 (1,605.3)63.2 (1,605.3)
Front Seat Travel9.0 (230.0)9.0 (230.0)9.0 (230.0)
Front Recliner Range (degrees)85 (38 RWD, 47 FWD)56 (38 RWD, 18 FWD)56 (38 RWD, 18 FWD)
Rear Headroom—39.9 (1,013.5)40.3 (1,023.6)
Rear Legroom—40.3 (1,023.6)43.3 (1,099.5)
Rear Shoulder Room—65.7 (1,668.8)65.7 (1,668.8)
Rear Hip Room—63.2 (1,605.3)63.2 (1,605.3)
Interior Volume Front – cu. ft. (cu. m)62.5 (1.8)64.2 (1.8)64.2 (1.8)
Interior Volume Rear – cu. ft. (cu. m)—61.1 (1.7)66.3 (1.9)

— not listed or not applicable

Source: 2016 Ram 2500 Specifications (Stellantis media site).

No EPA fuel-economy rating. Heavy-duty pickups, chassis cabs and full-size vans above 8,500 lb gross vehicle weight are exempt from EPA labeling, so there is no official MPG figure for the 2500.

2016 Ram 2500 wheels & tires

The spec sheet doesn't list tire sizes for this model year; here is what the owner's manual says.

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 side door), which lists the pressures for your exact tire size and load.
Spare
Equipment decides: a compact spare, a full-size temporary spare, a limited-use spare or a tire service kit with no spare.
Lug nut torque
130 ft-lb (176 N·m) (Cone type), 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 (2016 Ram 2500 Specifications). Pressure and spare notes from the owner's manual.

2016 Ram 2500 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 or after that many years, whichever comes first.

Additional Inspections

  • Inspect front suspension, tie rod ends, and replace if necessary
  • 2500/3500 Models: Inspect the front and rear axle surfacesIf gear oil leakage is suspected, check the fluid level. If using your vehicle for police, taxi, fleet, off-road or frequent trailer towing, change axle fluid.
  • Inspect the brake linings, replace as necessary
  • Adjust parking brake as necessary
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
2500/3500 Models: Inspect the front and rear axle surfacesIf gear oil leakage is suspected, check the fluid level. If using your vehicle for police, taxi, fleet, off-road or frequent trailer towing, change axle fluid.
Inspect the brake linings, replace as necessary
Adjust parking brake as necessary
Inspect transfer case fluid
Additional Maintenance
Replace engine air filter
Replace spark plugs. **
Flush and replace the engine coolant at 10 years or 150,000 miles (240,000 km) whichever comes first
Change automatic transmission fluid and filter(s) (six-speed automatic only), if using your vehicle for police, taxi, fleet, or frequent trailer towing
Change automatic transmission fluid and filter(s) (six-speed automatic only)
Inspect the transfer case fluid, change for any of the following: police, taxi, fleet, or frequent trailer towing
Change the transfer case fluid
Inspect and replace PCV valve if necessary

Once a month or before a long trip

  • Check engine oil level
  • Check windshield washer fluid level
  • Check tire pressure and look for unusual wear or damage. Rotate tires at the first sign of irregular wear, even if it occurs before the oil indicator system turns on
  • Check the fluid levels of the coolant reservoir, brake master cylinder, power steering (2500/3500 Models Only) and automatic transmission (six-speed only) and fill as needed
  • Check function of all interior and exterior lights

At every oil change

  • Change oil and filter
  • Rotate the tires. Rotate 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 automatic transmission fluid if equipped with dipstick
  • Inspect brake pads, shoes, rotors, drums, hoses and park brake
  • Inspect engine cooling system protection and hoses
  • Inspect exhaust system
  • Inspect engine air cleaner if using in dusty or off-road conditions
  • Lube the front drive shaft fitting (2500/3500 (4x4) models only)

Severe duty (all models)

  • Change engine oil at 4,000 miles (6,500 km) if the vehicle is operated in a dusty and off-road environment or is operated predominantly at idle or only very low engine RPMs

Oil change limit (2500 - 3500 models)

  • Oil change intervals must not exceed 8,000 miles (13,000 km), twelve months or 350 hours of engine run time, whichever comes first

Transcribed from the printed schedule in the owner's manual.

Compare with another year

2016 Ram 2500 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
All engines
Fuel tank (approximate)2500/3500 shortbed models31 gal117 L
2500/3500 longbed models32 gal121 L
5.7L engine
Engine oil with filterS (SAE 5W-20, API certified)7 qt6.6 L
(SAE 5W-30, API certified), 2500/3500 trucks operating above 14,000 lb (6,350 kg) GCWR7 qt6.6 L
Cooling system2500/3500 models18.3 qt17.3 L
6.4L engine
Engine oil with filterS (SAE 0W-40, MS-12633)7 qt6.6 L
Cooling system2500/3500 models16.6 qt15.7 L
6.7L diesel engine
Fuel tank (approximate)Cummins turbo diesel, 2500/3500 standard cab longbed28 gal106 L
Cummins turbo diesel, 2500/3500 crew/mega cab shortbed31 gal129 L
Cummins turbo diesel, 2500/3500 crew cab longbed32 gal132 L
Cummins turbo diesel, chassis cab standard rear tank52 gal197 L
Cummins turbo diesel, chassis cab optional midship tank22 gal83 L
Engine oil with filterCummins turbo diesel12 qt11.4 L
Cooling systemCummins turbo diesel (Mopar 10 year/150,000 mile coolant)5.7 gal21.4 L
Diesel exhaust fluid tank (approximate)Cummins turbo diesel, 2500/3500 models5.5 gal21 L
Cummins turbo diesel, chassis cab9 gal34 L

Engine fluids

ComponentFluid / gradeMopar product
All engines
Engine coolant
Organic Additive Technology (OAT) antifreeze/coolant, 10 year/150,000 mile formulaMS.90032
Mopar Antifreeze/Coolant 10 Year/150,000 Mile Formula
Engine oil filter
Mopar brand filter
Mopar Engine Oil Filter
Spark plugs
Mopar spark plugs
Mopar Spark Plugs
5.7L engine
Engine oil
SAE 5W-20, API certifiedMS-6395
Mopar, Pennzoil or Shell Helix
Engine oil2500/3500 operating above 14,000 lb (6,350 kg) GCWR
SAE 5W-30, API certifiedMS-6395
Mopar, Pennzoil, Shell Helix or equivalent
6.4L engine
Engine oil
SAE 0W-40 full synthetic, API SNMS-12633
Pennzoil Ultra 0W-40 or equivalent Mopar engine oil
6.7L diesel engine
Engine coolantCummins turbo diesel
Organic Additive Technology (OAT) antifreeze/coolant, 10 year/150,000 mile formula
Mopar Antifreeze/Coolant 10 Year/150,000 Mile Formula
Engine oilCummins turbo diesel, ambient above 0°F (-18°C)
SAE 15W-40, API CJ-4 (Cummins CES 20081 oils also acceptable)MS-10902
Mopar, Shell Rotella or Shell Rimula
Engine oilCummins turbo diesel, ambient below 0°F (-18°C)
SAE 5W-40 synthetic, API CJ-4MS-10902
Mopar, Shell Rotella or Shell Rimula
Engine oil filterCummins turbo diesel
Mopar brand filter
Mopar Engine Oil Filter
Fuel filterCummins turbo diesel
Mopar fuel filter, 3 micron rating required
Mopar Fuel Filter
Crankcase ventilation filterCummins turbo diesel
Mopar CCV filter
Mopar CCV Filter
Diesel exhaust fluid (DEF)Cummins turbo diesel
API-certified DEF meeting ISO 22241
Mopar Diesel Exhaust Fluid

Chassis fluids & lubricants

ComponentFluid / gradeMopar product
Automatic transmissionSix-speed automatic, gasoline engine
ATF+4 automatic transmission fluid
Mopar ATF+4
Transfer case
BW44-44 transfer case fluid
Mopar BW44-44 Transfer Case Fluid
Front and rear axle2500/3500 models
SAE 75W-85 HD GL-5 synthetic axle lubricant
Ram GL-5 Synthetic Axle Lubricant SAE 75W-85 HD
Brake master cylinder
DOT 3 brake fluid (DOT 4 acceptable if DOT 3 is unavailable)
Mopar DOT 3
Power steering reservoir2500/3500 models
Power steering fluid +4 or ATF+4 automatic transmission fluid
Mopar Power Steering Fluid +4 or Mopar ATF+4
Automatic transmissionSix-speed 68RFE, pickup models without PTO (diesel)
ATF+4 automatic transmission fluid
Mopar ATF+4
Automatic transmissionSix-speed AS69RC, pickup models with PTO and all chassis cab (diesel)
ASRC automatic transmission fluid or equivalent
Mopar ASRC Automatic Transmission Fluid
Transfer caseDiesel models
BW44-44 transfer case fluid
Mopar BW44-44 Transfer Case Fluid
Front and rear axle2500/3500 diesel models
SAE 75W-85 HD GL-5 synthetic axle lubricant; limited-slip additive not required
Ram GL-5 Synthetic Axle Lubricant SAE 75W-85 HD
Front and rear axle4500/5500 chassis cab
Synthetic GL-5 SAE 75W-90; limited-slip additive not required
—
Clutch linkageDiesel models
NLGI Grade 2 E.P. multi-purpose grease
Mopar Multi-Purpose Grease
Manual transmission (G-56)Diesel models, if equipped
ATF+4 or equivalent licensed ATF+4 product
Mopar ATF+4

Fuel

EngineMinimumEthanol / biodiesel
5.7L engine
87 octane Regular unleaded (89 (Plus) for optimum performance and fuel economy)
Up to 15% (E15)
6.4L engine
87 octane Regular unleaded (89 (Plus) for optimum performance and fuel economy)
Up to 15% (E15)
6.7L Cummins turbo diesel
Ultra-low-sulfur diesel (No. 2 diesel meeting ASTM D975 Grade S15 (15 ppm sulfur max); climatized or No. 1 ULSD for extreme cold)
Up to B5 (ASTM D975); pickups and chassis cab with B20 option up to B20 (ASTM D7467)

Wheel lug nut torque

WheelsTorque
Cone typeThread M14 x 1.5022 mm socket130 ft‑lb (176 N·m)
Flanged typeThread M14 x 1.5022 mm socket129 ft‑lb (175 N·m)
  • Capacity figures are approximate; the manual lists them for the whole 1500/2500/3500 range, only 2500/3500 rows are kept here.
  • Engine oil capacities include the filter.
  • Dual wheels are flat mounted and center piloted; the two-piece lug nuts should be cleaned at the nut and washer interface when wheels are rotated or replaced.
  • Do not oil wheel studs; use only dealer-recommended lug nuts/bolts.
  • 6.7L Cummins diesel rows come from the Diesel Supplement section of the PDF.

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

2016 Ram 2500 recalls & safety

What the U.S. government's National Highway Traffic Safety Administration (NHTSA) has on file for the 2016 Ram 2500: 14 recall campaigns, 260 owner complaints and crash-test ratings. Fetched November 8, 2026.

NHTSA 5-Star Safety Ratings

VersionOverallFrontalSideRollover
Ram 2500 Crew PU/CC 2WD
15.5% risk
Ram 2500 Crew PU/CC 4WD
23.7% risk

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

Recalls (14)

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.

Air bags: side/window: curtain: inflatorJanuary 16, 2025 · Campaign 25V010000

Chrysler (FCA US, LLC) is recalling certain 2016-2019 Ram 3500, Ram 1500, 2016-2020 Ram 2500, and 2016 Ram 3500 Cab Chassis vehicles. The right and left side curtain air bag inflators may rupture due to a manufacturing defect.

Risk: An inflator rupture may result in sharp metal fragments striking occupants, resulting in injury.

Fix: Dealers will replace one or both side curtain air bags, as necessary, free of charge. Owner notification letters were mailed February 13, 2025. Owners may contact FCA customer service at 1-800-853-1403. FCA's numbers for this recall are 05C, 09C, and 10C.

Campaign 25V010000 on NHTSA.gov
Air bags: side/window: curtain: inflatorAugust 12, 2021 · Campaign 21V632000

Chrysler (FCA US, LLC) is recalling certain 2015-2020 Ram 1500 Classic, 2015-2016 Ram 3500, and Ram 2500 vehicles, and 2016 Ram 3500 Cab Chassis with a gross vehicle weight rating less than 10,000 lbs. The side air bag inflatable curtain (SABIC) inflator end cap may detach from the inflator, or the inflator sidewall may rupture.

Risk: A separated inflator end cap or inflator rupture can allow compressed gas to escape, resulting in the end cap or other components being propelled into the vehicle, increasing the risk of injury or crash.

Fix: Dealers will inspect and replace as necessary, the SABIC assemblies, free of charge. Interim owner notification letters were mailed on October 4, 2021. Owner notification letters were mailed on May 26, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Y55.

Campaign 21V632000 on NHTSA.gov
Latches/locks/linkages: tailgate: latchMay 9, 2019 · Campaign 19V347000

Chrysler (FCA US LLC) is recalling certain 2015-2017 Ram 1500, 2500 and 3500 pickup trucks equipped with an 8 foot bed and a power locking tailgate. Chrysler is also recalling all 2013-2014 and 2018 Ram 1500, 2500 and 3500 pickup trucks built before April 1, 2018 with a 6 or 8 foot bed and a power locking tailgate. On August 29, 2019 Chrysler expanded the recall to include an additional 693,128 model year 2013-2014 Ram 1500, 2500 and 3500 pickup trucks.

Risk: If the tailgate opens while the vehicle is being driven, cargo may fall out the vehicle and create a road hazard, increasing the risk of crash.

Fix: Chrysler will notify owners, and dealers will repair the tailgate latch, free of charge. The recall began May 23, 2019. Chrysler is expected to notify owners of the expanded population on October 18, 2019. Owners may contact FCA US customer service at 1-800-853-1403. FCA US's number for this recall is V44.

Campaign 19V347000 on NHTSA.gov
Steering: linkages: drag: link: connectionJanuary 25, 2019 · Campaign 19V021000

Chrysler (FCA US LLC) is recalling certain 2013-2018 Ram 3500 and 2014-2018 Ram 3500 Chassis Cab and Ram 2500 vehicles. The outboard steering linkage jam nut may loosen, allowing one end of the drag link to separate.

Risk: A drag link separation can cause a loss of steering control, increasing the risk of crash.

Fix: Chrysler will notify owners, and dealers will check the steering linkage jam nut tightness, replacing the drag link assembly or welding the nut to the adjuster sleeve, free of charge. The recall began March 22, 2019. Owners may contact Chrysler customer service at 1-800-853-1403.

Campaign 19V021000 on NHTSA.gov
Steering: linkagesOctober 16, 2018 · Campaign 18E096000

Streetcar ORV LLC (Streetcar) is recalling certain American Expedition Vehicles (AEV) 3" Dualsport aftermarket suspension kits, part numbers N0436000 and N0436001, sold for installation on 2013-2018 RAM 2500 and 3500HD trucks. Improper installation and machining of the original equipment steering knuckle may weaken the joint between the steering drag link and knuckle.

Risk: The weakened connection may result in a fractured steering drag link, causing a loss of steering and increasing the risk of a crash.

Fix: Streetcar will notify owners and dealers will inspect and install a new steering knuckle, free of charge. The recall began December 3, 2018. Owners may contact AEV customer service at 1-248-926-0256, extension 500.

Campaign 18E096000 on NHTSA.gov
Structure: body: tailgateJuly 27, 2018 · Campaign 18V486000

Chrysler (FCA US LLC) is recalling certain 2015-2017 RAM 1500, 2500, and 3500 pickup trucks equipped with a power locking tailgate and either a 5 foot, 7 inch or 6 foot, 4 inch bed. The tailgate actuator limiter tab may fracture and cause the tailgate to unlatch and open while driving.

Risk: If the tailgate latch releases and the tailgate opens while driving, cargo may fall out, creating a road hazard and increasing the risk of a crash.

Fix: Chrysler will notify owners, and dealers will repair the vehicle, free of charge. The recall began September 17, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U74.

Campaign 18V486000 on NHTSA.gov
Show 8 older recalls
Electrical system: wiringMay 17, 2018 · Campaign 18V332000

Chrysler (FCA US LLC) is recalling certain 2014-2018 Dodge Journey, Charger and Durango, RAM 2500, 3500, 3500 Cab Chassis (more than 10,000lb), 4500 Cab Chassis and 5500 Cab Chassis, Jeep Cherokee and Grand Cherokee and Chrysler 300, 2014-2019 RAM 1500, 2015-2018 Dodge Challenger, 2015-2017 Chrysler 200, 2016-2018 RAM 3500 Cab Chassis (less than 10,000 lb), 2017-2018 Chrysler Pacifica and 2018 Jeep Wrangler vehicles.

Risk: If the vehicle maintains its speed or accelerates despite attempts to deactivate the cruise control, there would be an increased risk of a crash.

Fix: Chrysler will notify owners, and dealers will inspect the software, and perform a software flash on the engine or powertrain control module, free of charge. The recall began June 4, 2018. Owners may contact Chrysler customer service at 1-800-853-1403.

Campaign 18V332000 on NHTSA.gov
EquipmentDecember 21, 2017 · Campaign 17V824000

Chrysler (FCA US LLC) is recalling various Dodge, Chrysler, and RAM vehicles equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers. A list of the affected trailer models is available at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V824-0103.pdf. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or requiring excessive force to activate the extinguisher.

Risk: If the fire extinguisher does not function properly, it can increase the risk of injury in the event of a fire.

Fix: Chrysler will notify owners instructing them to contact Kidde for a replacement fire extinguisher, free of charge. The recall began February 14, 2018. Owners may contact Chrysler customer service at 1-800-853-1403 or Kidde customer service service toll-free at 1-855-262-3540, or online at www.kidde.com and click on…

Campaign 17V824000 on NHTSA.gov
Power train: automatic transmission: lever and linkage: column shiftDecember 20, 2017 · Campaign 17V821000

Chrysler (FCA US LLC) is recalling certain 2016-2017 Ram 3500 Cab Chassis with a Gross Vehicle Weight Rating (GVWR) of less than 10,000 lbs, 2011-2017 Ram 3500, 4500 and 5500 Cab Chassis vehicles, 2009-2017 Ram 1500 and 2010-2017 Ram 2500 and 3500 pickup trucks, all equipped with a column shifter. Pushing the brake pedal for prolonged periods when the vehicle is running and in PARK may cause the Brake Transmission Shift Interlock (BTSI) pin to stick in the open position.

Risk: Being able to shift the transmission without pushing the brake pedal and/or without a key in the ignition can increase the risk of an unintended vehicle rollaway that may result in personal injury or a crash.

Fix: Chrysler will notify owners, and dealers will update the vehicle software, inspect the BTSI, and, as necessary, replace it, free of charge. The recall began February 26, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is T79.

Campaign 17V821000 on NHTSA.gov
Engine and engine cooling: engine: dieselSeptember 12, 2017 · Campaign 17V562000

Chrysler (FCA US LLC) is recalling certain 2013-2017 RAM 2500, 3500, 3500 Cab Chassis, 4500 Cab Chassis, and 5500 Cab Chassis vehicles, equipped with Cummins 6.7L Turbo Diesel engines that have Concentric-brand water pumps without a vent hole. These water pumps may leak coolant.

Risk: The leaking water pump can increase the risk of an engine compartment fire.

Fix: Chrysler will notify owners, and dealers will replace the water pumps, free of charge. The recall began February 26, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is T51.

Campaign 17V562000 on NHTSA.gov
WheelsAugust 10, 2017 · Campaign 17V499000

Streetcar ORV LLC, dba American Expedition Vehicles (AEV) is recalling certain 2013-2017 RAM 2500 and 3500 heavy duty trucks, modified by AEV to be equipped with cast aluminum Katla 8.5" road wheels. The outer surface of the wheel may fracture, resulting in rapid air loss.

Risk: If the wheel fractures, a loss of vehicle control can occur, increasing the risk of a crash.

Fix: AEV will notify owners, and dealers will replace the wheels with wheels of similar value, free of charge. The recall began on August 30, 2017. Owners may contact AEV customer service at 1-248-926-0256 extension 500.

Campaign 17V499000 on NHTSA.gov
Air bagsMay 9, 2017 · Campaign 17V302000

Chrysler (FCA US LLC) is recalling certain model year 2013-2016 Ram 1500, Ram 2500, and 2014-2016 Ram 3500 vehicles. Certain driving conditions, such as driving off-road or debris striking the vehicle may cause the roll rate sensor to trigger a fault within the Occupant Restraint Controller (ORC). If this fault occurs, the rollover side curtain air bag and the seat belt pretensioner will be disabled from deploying.

Risk: If the rollover side curtain air bags and seat belt pretensioners are disabled, there is an increased risk of injury to the vehicle occupants in the event of a crash that necessitates activation of these safety systems.

Fix: Chrysler will notify owners, and dealers will update the ORC software, free of charge. The recall began June 26, 2017. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is T25.

Campaign 17V302000 on NHTSA.gov
EquipmentMay 16, 2016 · Campaign 16E041000

Chrysler (FCA US LLC) is recalling aftermarket Mopar Canvas Seat Covers for certain 2012-2016 RAM 1500, 2500, and 3500 trucks. These Mopar canvas seat covers were sold through Chrysler dealerships beginning October 15, 2015. The seat covers can impede the deployment of the seat thorax airbags.

Risk: If the seat cover impedes the air bag deployment, the seat thorax air bags may not provide adequate protection in the event of a crash, increasing the risk of a injury.

Fix: Chrysler will notify owners to remove the front seat covers and return them for a full refund. The recall began on July 1, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S30.

Campaign 16E041000 on NHTSA.gov
Engine and engine cooling: engineSeptember 23, 2015 · Campaign 15V592000

Chrysler (FCA US LLC) is recalling certain model year 2016 Ram 2500, 3500, 3500 Cab Chassis and 4500/5500 Cab Chassis trucks manufactured July 31, 2015, to August 13, 2015 and equipped with a 6.7L Cummins Diesel engine. In the affected vehicles, the Engine Control Module (ECM) may short circuit, causing the engine to stall without warning.

Risk: An engine that stalls without warning increases the risk of a crash.

Fix: Chrysler will notify owners, and dealers will replace the ECM, free of charge. The recall began on December 21, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is R52.

Campaign 15V592000 on NHTSA.gov

Owner complaints by component

Complaints
260
Crashes
16
Fires
3
Injuries
10
  • Power train64
  • Engine54
  • Steering43
  • Electrical system38
  • Service brakes35
  • Unknown or other33
  • Vehicle speed control17
  • Structure13

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 Ram 2500. Check nhtsa.gov/recalls for the latest.

2016 Ram 2500 owner's manuals & publications

The manufacturer's owner's manual, quick guides, radio manuals, supplements and warranty booklets for the 2016 model year.

Owner's manuals

Uconnect & radio

Supplements

Warranty

On Mopar.com

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 2016 Ram 2500 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 2016 2500 figures above and flag the ones that carry the most weight in Ohio.

The oil grade on a January morning

The 2016 Ram 2500 fluids table lists SAE 5W-20 or 5W-30 by temperature (5.7L), SAE 0W-40 (6.4L) and SAE 15W-40 or 5W-40 by temperature (6.7L Cummins turbo diesel), with 7 qt (5.7L), 7 qt (6.4L) and 12 qt (6.7L Cummins turbo diesel) per change. Lake-effect winters are full of short, cold trips: to work, to school, to the store and home again before the engine reaches temperature. That pattern is tough on oil, so let the oil-change indicator set the interval and never stretch it.

Cranking power for a lake-effect morning

Rated battery output: 730 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 2016 lineup includes 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.

Trailer duty in the schedule

The schedule lists axle fluid, automatic transmission fluid and transfer case fluid service for frequent trailer towing, starting at 20,000 miles. Whether it is a fishing boat headed for the Ohio River or a pop-up camper bound for the Smokies, the extra heat of towing ages these fluids faster, most of all on long July climbs.

Filters for dust and pollen

The schedule asks for more frequent air-filter attention in dusty conditions, beyond the normal replacement every 30,000 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.

Fuel grade and winter reserve

Fuel requirement: 87 octane (89 recommended). In winter, keeping the tank above half is a sensible habit across the Great Lakes states, because lake-effect pileups and mountain snow on I-64 or I-77 can leave traffic stopped for hours, and fuel is your heat.

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.

2016 Ram 2500 questions

How much oil does the 2016 Ram 2500 take?

With a filter change: 5.7L engines (SAE 5W-20, API certified), 7 qt / 6.6 L; 5.7L engine (SAE 5W-30, API certified), 2500/3500 trucks operating above 14,000 lb (6,350 kg) GCWR, 7 qt / 6.6 L; 6.4L engines (SAE 0W-40, MS-12633), 7 qt / 6.6 L; and 6.7L Cummins turbo diesel, 12 qt / 11.4 L. Capacities are from the owner's manual; check the dipstick or oil-life display after filling.

What kind of oil does the 2016 Ram 2500 use?

5.7L engine: SAE 5W-20, API certified (MS-6395); 5.7L engine, 2500/3500 operating above 14,000 lb (6,350 kg) GCWR: SAE 5W-30, API certified (MS-6395); 6.4L engine: SAE 0W-40 full synthetic, API SN (MS-12633); Engine oil filter: Mopar brand filter; 6.7L Cummins turbo diesel, ambient above 0°F (-18°C): SAE 15W-40, API CJ-4 (Cummins CES 20081 oils also acceptable) (MS-10902); 6.7L Cummins turbo diesel, ambient below 0°F (-18°C): SAE 5W-40 synthetic, API CJ-4 (MS-10902); and 6.7L Cummins turbo diesel: Mopar brand filter.

When is the first scheduled maintenance on the 2016 Ram 2500?

At 20,000 miles or 2 years: inspect front suspension, tie rod ends, and replace if necessary; 2500/3500 models: inspect the front and rear axle surfaces. if gear oil leakage is suspected, check the fluid level. if using your vehicle for police, taxi, fleet, off-road or frequent trailer towing, change axle fluid; inspect the brake linings, replace as necessary; adjust parking brake as necessary. Oil changes in between follow the oil-change indicator.

Where can I find the 2016 Ram 2500 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 2016 Ram 2500 get?

The EPA doesn't publish a fuel-economy rating for the 2500: heavy-duty pickups, chassis cabs and full-size vans above 8,500 pounds gross vehicle weight are exempt from fuel-economy labeling, so there is no official MPG figure to quote.

What changed on the 2016 Ram 2500?

Laramie is now called Laramie Crew / Mega; Body styles dropped: Reg / Crew, Crew, Reg / Crew / Mega and Crew / Mega; New option package: Limited Group; Package no longer offered: Limited Chrome Appearance Group.

Does the 2016 Ram 2500 have recalls?

NHTSA lists 14 safety recall campaigns for the 2016 Ram 2500. The most recent: Air bags: side/window (January 2025), Air bags: side/window (August 2021), and Latches/locks/linkages: tailgate (May 2019). 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 2016 Ram 2500?

Owners have filed 260 complaints about the 2016 Ram 2500 with NHTSA. The components named most often are power train (64), engine (54), and steering (43). 16 complaints involved a crash and 3 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 2016 Ram 2500's NHTSA crash-test rating?

NHTSA's overall 5-Star Safety Rating for the 2016 Ram 2500 is 4 out of 5 stars (Ram 2500 Crew PU/CC 2WD: 4 and Ram 2500 Crew PU/CC 4WD: 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.