Jeep 2018 GRAND CHEROKEE, User Manual

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NOTE:
If the vehicle is exposed to extreme cold
(below 20°F or -7°C), or is required to operate
at colder-than-normal conditions for pro-
longed periods, use climatized No. 2 diesel
fuel or dilute the No. 2 diesel fuel with 50%
No. 1 diesel fuel. This will provide better
protection from fuel gelling or wax-plugging
of the fuel filters.
Chassis
Component Fluid, Lubricant, or Genuine Part
Automatic Transmission 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.
Transfer Case – Single-Speed (Quadra-Trac I) We recommend you use Shell Automatic Transmission Fluid 3353.
Transfer Case – Two-Speed (Quadra-Trac II) We recommend you use Mopar ATF+4 Automatic Transmission Fluid.
Axle Differential (Front) We recommend you use Mopar GL-5 Synthetic Axle Lubricant SAE 75W-85.
Axle Differential (Rear) – With Electronic
Limited-Slip Differential (ELSD) We recommend you use Mopar GL-5 Synthetic Axle Lubricant SAE 75W-85 with friction modifier
additive.
Axle Differential (Rear) – Without Electronic
Limited-Slip Differential (ELSD) We recommend you use Mopar GL-5 Synthetic Axle Lubricant SAE 75W-85.
Brake Master Cylinder We recommend you use Mopar DOT 3 Brake Fluid, SAE J1703 should be used.
If DOT 3, SAE J1703 brake fluid is not available, then DOT 4 is acceptable.
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