Jeep Wrangler Fluid Specifications
Verified fluid grades and capacities for your car. (1986–2026)
Capacities
| Specification | Value |
|---|---|
| All models | 19.0 |
| AX5 Transmission | 3.3 |
| Dry fill capacity Depending on type and size of internal cooler, length and inside diameter of cooler lines, or use of an auxiliary cooler, these figures may vary. Refer to Group 21, Transmission for |
32RH
6.31L (13.33 pts.) |
| Front Axle |
181
1.2 L (2.5 pts.) |
| Fuel Tank skidplate bolts | 141 |
| NV3550 Transmission | 2.28 |
| Optional tank capacity | 19 Gallon (US) (gal (US)) Note: Nominal refill capacities are shown. A variation may be observed from vehicle to vehicle due to manufacturing tolerance and refill procedure. |
| Rear Axle |
194
1.66 L (3.5 pts.) When equipped with TRAC-LOK, include 4.0 oz. of friction modifier. |
| Standard tank capacity | 15 Gallon (US) (gal (US)) Note: Nominal refill capacities are shown. A variation may be observed from vehicle to vehicle due to manufacturing tolerance and refill procedure. |
Fluid Types & Grades
| Specification | Value |
|---|---|
| 30RH Transmission | Mopar ATF+ 4 Type 9602 Dexron II fluid IS NOT recommended. Clutch chatter can result from the use of improper fluid. If Mopar ATF Plus is not available, Dexron II may be used as a supplement if the ve |
| 32RH Transmission | Mopar ATF+ 4 Type 9602 Dexron II fluid IS NOT recommended. Clutch chatter can result from the use of improper fluid. If Mopar ATF Plus is not available, Dexron II may be used as a supplement if the |
| Fluid Type | Mopar ATF +4, Type 9602 |
| Manual Transmission Fluid |
AX5 Transmission
Mopar 75W-90, API Grade GL-3 Gear Lubricant |
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