Ram Trucks 2015 3500 - Owner Manual - Manual (Page 835)

FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
Component Fluid, 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 – 3.6L Engine We recommend you use API Certified SAE 5W-20
Engine Oil, meeting the requirements of Chrysler Ma-
terial 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 Chrysler
Material Standard MS-6395 may be used when SAE
5W-20 engine oil meeting MS-6395 is not available.
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MAINTAINING YOUR VEHICLE 833