RAM 1500 Owner's Manual page 868

866 MAINTAINING YOUR VEHICLE
FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
Component
Engine Coolant
Engine Oil – 3.6L Engine
Fluid, Lubricant, or Genuine Part
We recommend you use MOPAR Antifreeze/Coolant 10
Year/150,000 Mile Formula OAT (Organic Additive
Technology).
We recommend you use API Certified SAE 5W-20
Engine Oil, meeting the requirements of FCA Material
Standard MS-6395 such as MOPAR, Pennzoil, and Shell
Helix. Refer to your engine oil filler cap for correct SAE
grade.
MOPAR SAE 5W-30 engine oil approved to FCA Mate-
rial Standard MS-6395 may be used when SAE 5W-20
engine oil meeting MS-6395 is not available.