See Fluid and Lubricant Recommendations for more information. All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level after filling.
Application | Capacities | |
|---|---|---|
Metric | English | |
Cooling System | 30.3 L | 32.0 quarts |
Engine Oil with Filter* | 22.5 L | 23.8 quarts |
*Additional oil is required with auxiliary oil filter systems. Make sure to add enough extra oil to fill the auxiliary oil filter system. For vehicles equipped with LUBERFINER 750-C, add 14 quarts (13.2 L). | ||
Fuel Tank | ||
| 189.3 L | 50.0 gallons |
| 283.9 L | 75.0 gallons |
| 378.5 L | 100.0 gallons |
*Two 50-gallon (189 L) tanks. Not applicable to vehicles with 128 inch or 140 inch wheel base. | ||
Rear Axle - Single Speed | ||
| 10.3 L | 21.0 pints |
| 13.0 L | 28.0 pints |
| 19.0 L | 40.0 pints |
| 26.5 L | 56.0 pints |
Rear Axle - Tandem | ||
| 14.5 L | 31.0 pints |
| 13.0 L | 28.0 pints |
Rear Axle - Two-Speed | ||
| 16.0 L | 34.0 pints |
| 19.8 L | 40.0 pints |
Transmission Fluid, Automatic | ||
| 13.5 L* | 35.0 pints* |
| 24.6 L | 52.0 pints |
*Add 2 pints (1 L) when changing spin-on or remote filter. See the Allison Automatic Transmission Operator's Manual for fluid check and maintenance information. | ||
Transmission Fluid, Manual | ||
| 8.7 L | 18.4 pints |
| 11.8 L | 25.1 pints |
| 13.8 L | 29.1 pints |
