Ram Trucks 2014 ProMaster Commercial - Owner Manual - Manual (Page 370)

Chassis
Component Fluid, Lubricant, or Genuine Part
Automatic Transmission – 3.6L Gasoline Engine Only Use Only ATF+4® Automatic Transmission Fluid. Fail-
ure to use ATF+4® fluid may affect the function or
performance of your transmission. We recommend
MOPAR® ATF+4® Fluid.
Brake Master Cylinder We recommend you use MOPAR® DOT 4.
Power Steering Reservoir Use Pentosin CHF 11S power steering fluid meeting
Chrysler Material Standard MS-11655.
368 MAINTAINING YOUR VEHICLE