Ram Trucks 2015 Chassis Cab Commercial - Owner Manual User Manual

Page 558

Component

Fluid, Lubricant, or Genuine Part

Engine Oil – 6.4L Engine

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 Penn-

zoil 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 – 5.7L/6.4L Engine

We recommend you use MOPAR® Engine Oil Filters.

Spark Plugs – 5.7L/6.4L Engine

We recommend you use MOPAR® Spark Plugs.

Fuel Selection – 5.7L/6.4L Engine

87 Octane Acceptable - 89 Octane Recommended.

556 MAINTAINING YOUR VEHICLE