2014 Ram 1500 Maintaining your vehicle

U.S. Metric
6.4L Engines (We recommend you use SAE 0W-40 engine oil meeting the re-
quirements of Chrysler Material Standard MS-12633 for use in all operating
temperatures.) 7 Quarts 6.6 Liters
Cooling System
3.6L Engine (We recommend you use MOPAR® Antifreeze/Coolant 10 Year/
150,000 Mile Formula that meets the requirements of Chrysler Material Stan-
dard MS-12106.) 14 Quarts 13 Liters
5.7L Engine – 1500 Models (We recommend you use MOPAR® Antifreeze/
Coolant 10 Year/150,000 Mile Formula that meets the requirements of Chrysler
Material Standard MS-12106.) 16 Quarts 15 Liters
5.7L Engine – 2500/3500 Models (We recommend you use MOPAR®
Antifreeze/Coolant 10 Year/150,000 Mile Formula that meets the requirements
of Chrysler Material Standard MS-12106.) 18.7 Quarts 17.7 Liters
756 MAINTAINING YOUR VEHICLE

U.S. Metric
5.7L Engine – 2500/3500 Models w/Heavy Duty (We recommend you use
MOPAR® Antifreeze/Coolant 10 Year/150,000 Mile Formula that meets the
requirements of Chrysler Material Standard MS-12106.) 19.2 Quarts 18.2 Liters
6.4 Liter Engine – MOPAR® Antifreeze/Engine Coolant 10 Year/150,000 Mile
Formula that meets the requirements of Chrysler Material Standard MS-12106. 18.7 Quarts 17.7 Liters
6.4 Liter Engine – 2500/3500 Models w/Heavy Duty ( We recommend yo use
MOPAR® Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula that meets
the requirements of Chrysler Material Standard MS-12106. 19.2 Quarts 18.2 Liters
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MAINTAINING YOUR VEHICLE 757

FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use MOPAR® Antifreeze/Coolant 10 Year/150,000
Mile Formula OAT (Organic Additive Technology).
Engine Oil – 5.7 We recommend you use API Certified SAE 5W-20 Engine Oil, meeting the
requirements of Chrysler Material Standard MS-6395 such as MOPAR®,
Pennzoil®, and Shell Helix®. Refer to your engine oil filler cap for correct
SAE grade.
Engine Oil – 5.7L Engine For 2500/
3500 trucks operating under a gross
combined weight rating greaterthan
14,000 lbs/(6,350 kg.) We recommend you use API Certified SAE 5W-30 Engine Oil, meeting the
requirements of Chrysler Material Standard MS-6395 such as MOPAR®,
Pennzoil®, Shell Helix® or equivalent. Refer to your engine oil filler cap for
correct SAE grade.
758 MAINTAINING YOUR VEHICLE

ComponentFluid, Lubricant, or Genuine Part
Engine Oil – 6.4L For best performance and maximum protection under all types of operating
conditions, the manufacturer only recommends full synthetic engine oils
that meet the American Petroleum Institute (API) categories of SN. The
manufacturer recommends the use of Pennzoil Ultra™ 0W-40 or equivalent
MOPAR® engine oil meeting the requirements of Chrysler Material Stan-
dard MS-12633 for use in all operating temperatures.
Engine Oil Filter We recommend you use MOPAR® brand Engine Oil Filters.
Spark Plugs – 3.6L Engine We recommend you use MOPAR® Spark Plugs (Gap 0.043 in [1.1 mm])
Spark Plugs – 5.7L Engine We recommend you use MOPAR® Spark Plugs (Gap 0.043 in [1.1 mm])
Spark Plugs – 6.4L Engine We recommend you use MOPAR® Spark Plugs (Gap 0.043 in [1.1 mm])
Fuel Selection – 3.6L Engine 87 Octane
Fuel Selection – 5.7L Engines 87 Octane Acceptable - 89 Octane Recommended
Fuel Selection – 6.4L Engines 87 Octane
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MAINTAINING YOUR VEHICLE 759

Chassis
ComponentFluid, Lubricant, or Genuine Part
Automatic Transmission – Eight-Speed Automatic Use only MOPAR® ZF 8&9 Speed ATF™ Automatic Transmission Fluid, or equivalent. Failure to use the
correct fluid may affect the function or performance of
your transmission.
Automatic Transmission – Six-Speed Automatic with
Gasoline Engine (For Diesel Engine see Diesel Supple-
ment) We recommend you use only ATF+4® Automatic Trans-
mission Fluid. Failure to use ATF+4® fluid may affect
the function or performance of your transmission. We
recommend MOPAR® ATF+4® fluid.
Transfer Case We recommend you use MOPAR® BW44–44 Transfer
Case Fluid.
Front Axle – 1500 Four-Wheel Drive Models We recommend you use MOPAR® GL-5 Synthetic Axle
Lubricant SAE 75W-85.
760 MAINTAINING YOUR VEHICLE

ComponentFluid, Lubricant, or Genuine Part
Rear Axle – 1500 Models We recommend you use MOPAR® Synthetic Gear Lu-
bricant SAE 75W-140 (MS-8985). Limited-Slip Rear Ax-
les require the addition of 5 oz. (148 ml) MOPAR®
Limited Slip Additive (MS-10111).
Front and Rear Axle – 2500/3500 Models We recommend you use Synthetic, GL-5 SAE, 75W-90.
Limited slip additive is not required for Limited-Slip
Rear Axles.
Brake Master Cylinder We recommend you use MOPAR® DOT 3. If DOT 3
brake fluid is not available, then DOT 4 is acceptable.
Power Steering Reservoir – 2500/3500 Models We recommend you use MOPAR® Power Steering Fluid
+4 or MOPAR® ATF+4® Automatic Transmission Fluid.
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MAINTAINING YOUR VEHICLE 761