442
MAINTAINING YOUR VEHICLE
Com ponent
Fluid, Lubrican t, or Genuine Part
Fuel Selection (5.7L Engines)
87 Octane Accep table - 89 Octane Recom mend ed
Fuel Selection (3.0L Diesel Engines)
Use only the best quality fuel with a calculated Cetane Ind ex of 42–46.
In addition, the manu factu rer recom mend s using diesel fuel with a
sulfur content of less than or equal to 15 ppm.
Chassis
Com ponent
Fluid, Lubrican t, or Genuine Part
Autom atic Transm ission
Mop ar ATF+4 Autom atic Transm ission Fluid
Mop ar ATF+4 Autom atic Transm ission Fluid
Mop ar NV 247/ 245 Transfer Case Lubricant
Transfer Case (NV140 Single Speed Only)
Transfer Case (NV245 Two Speed Only)
Axle Differential (Front-Rear)
Mop ar Synthetic Gear & Axle Lubricant SAE 75W-140 (API-GL5)
or equ ivalent with friction modifier additive.
Brake Master Cylind er
Mop ar DOT 3 Brake Fluid, SAE J1703 shou ld be used . If DOT 3,
SAE J1703 brake fluid is not available, then DOT 4 is accep table.
Use only recom mend ed brake fluids.
Pow er Steering Reservoir
This system requ ires the use of Mop ar Hydrau lic System Pow er
Steering Fluid (P/ N 05142893AA) or equ ivalent, which meets
Daim lerChrysler Material Stand ard MS-10838.
| Categories | Jeep Grand Cherokee Manuals, Jeep Manuals |
|---|---|
| Model Year | 2008 |
| Download File |
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| Document File Type | |
| Copyright | Attribution Non-commercial |
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