2022 Jeep Wrangler Chassis Fluids and Lubricants User Manual
CHASSIS FLUIDS AND LUBRICANTS
| Component | Fluid, Lubricant, or Genuine Part |
| Automatic Transmission – If Equipped |
Use only Mopar® ZF 8 & 9 Speed Automatic Transmission Fluid (ATF) or equivalent. Failure to use the correct fluid may affect the function or performance of your transmission. |
| Manual Transmission – If Equipped | We recommend using Mopar® ATF+4 Automatic Transmission Fluid. |
| Transfer Case | We recommend using Mopar® ATF+4 Automatic Transmission Fluid. |
| Front Axle Differential | We recommend using Mopar® Gear & Axle Lubricant (SAE 75W85) (API GL-5). |
| Component | Fluid, Lubricant, or Genuine Part |
| Rear Axle Differential (M200 Sales Code DRZ) | We recommend using Mopar® Gear & Axle Lubricant (SAE 75W140) (API GL-5). |
|
Rear Axle Differential (M220 Sales Codes DRE/DRF) |
We recommend using Mopar® Gear & Axle Lubricant (SAE 75W85) (API GL-5). Models equipped with Trac-Lok Limited Slip Differential require a friction modifier additive. |
| Brake Master Cylinder | We recommend using Mopar® DOT 3 Brake Fluid, SAE J1709. |
| Power Steering Reservoir | We recommend using Mopar® Electric Steering Pump Fluid. |