Daf LF.book - Peterbilt Motors Company

Technical Data and Identification
Checking the tire pressures
Tire pressures depend on axle load and tire size.
Tire pressure table*
- The tire pressures shown in the table apply to cold tires.
- Unnecessary tire wear is frequently caused by vehicle operation with tire
pressures which do not match the axle load.
- When twin wheels are fitted:
- both tires must be inflated to the same pressure;
- the tread depth must be practically the same on both tires.
* The axle loads and corresponding tire pressures shown in the table apply to
normal operating conditions. For all other cases, refer to the specifications of the tire
manufacturer.
LUBRICANT-, ENGINE COOLANT- AND FUEL SPECIFICATIONS
To comply with the warranty terms and to guarantee the durability of the
manufacturers products, it is essential that the correct lubricants, engine
coolant and fuel are used and that the oil change intervals are adhered to.
Additives to lubricants, engine coolant and fuel - of whatever type - must not
be used except in those circumstances prescribed by the manufacturer.
Always follow the safety instructions below and the instructions that are
supplied with the product.
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