RAM 2014 5500 Owner's Manual page 326

324 MAINTAINING YOUR VEHICLE
Component
Engine Oil
Engine Oil Filter
Fuel Filters
Crankcase Ventilation
Filter
Fluid, Lubricant, or Genuine Part
In ambient temperatures above 0°F (-18°C), we recommend you use 15W-40 engine oil such
as MOPAR®, Shell Rotella® and Shell Rimula® that meets Chrysler Materials Standard
MS-10902 and the API CJ-4 engine oil category is required. Products meeting Cummins®
CES 20081 may also be used. The identification of these engine oils is typically located on
the back of the oil container.
In ambient temperatures below 0°F (-18°C), we recommend you use 5W-40 synthetic
engine oil such as MOPAR®, Shell Rotella® and Shell Rimula® that meets Chrysler
Materials Standard MS-10902 and the API CJ-4 engine oil category is required.
We recommend you use MOPAR® Engine Oil Filters.
We recommend you use MOPAR® Fuel Filter. Must meet 3 micron rating. Using a fuel
filter that does not meet the manufacturers filtration and water separating requirements
can severely impact fuel system life and reliability.
We recommend you use MOPAR® CCV Filter.