Component Fluid, Lubricant, or Genuine Part
Spark Plugs – 3.6L Engine We recommend you use MOPAR Spark Plugs.
Spark Plugs – 5.7L Engine We recommend you use MOPAR Spark Plugs.
Fuel Selection – 3.6L Engine Research Octane Number (RON) of 91 or higher.
Fuel Selection – 5.7L Engine (With Automatic
Transmission)
91 Research Octane Number (RON) Acceptable — 95 Research Octane Number (RON) Recom-
mended.
Fuel Selection – 5.7L Engine (With Manual
Transmission)
Research Octane Number (RON) of 95 or higher.
Fuel Selection – 6.4L Engine Research Octane Number (RON) of 95 or higher.
Chassis
Component Fluid, Lubricant, or Genuine Part
Manual Transmission – If Equipped We recommend you use MOPAR® ATF+4® Automatic Transmission Fluid.
8-Speed Automatic Transmission – If Equipped Use only MOPAR® ZF 8&9 Speed ATF™ Automatic Transmission Fluid, or equivalent. Failure to
use the correct fluid may affect the function or performance of your transmission.
Clutch Master Cylinder We recommend you use MOPAR® DOT 3, SAE J1703. If DOT 3 brake fluid is not available, then
DOT 4 is acceptable.
Rear Axle – If Equipped with Automatic Trans-
mission
We recommend you use MOPAR® OD Synthetic Gear Lubricant SAE 75W85 (API GL-5).
Rear Axle – If Equipped with Manual Transmission
We recommend you use MOPAR® LSD Synthetic Gear Lubricant SAE 75W85 (API GL-5).
338