Tire Pressures For High-Speed Operation

The manufacturer advocates driving at safe speeds within posted speed limits. Where speed limits or conditions are such that the vehicle can be driven at high speeds, maintaining correct tire inflation pressure is very important. Increased tire pressure and reduced vehicle loading may be required for high-speed vehicle operation.

Refer to original equipment or an authorized tire dealer for recommended safe operating speeds, loading and cold tire inflation pressures.

WARNING!
High speed driving with your vehicle under load is dangerous. The added strain on your tires could cause them to fail. You could have a serious collision.

Do not drive a vehicle loaded to maximum capacity at continuous speeds above 75 mph (120 km/h).

    See also:

    Replacement Parts
    Many components in your Flexible Fuel Vehicle (FFV) are designed to be compatible with ethanol. Always be sure that your vehicle is serviced with correct ethanol compatible parts. CAUTION! Re ...

    Automatic Transmission
    CAUTION! Damage to the transmission may occur if the following precautions are not observed: • Shift into PARK only after the vehicle has come to a complete stop. • Shift into or out of RE ...

    Going & Stopping
    The Liberty may have gotten all-new sheet metal and a different interior, but its engine is exactly the same. The 210-horsepower V-6 is completely adequate, especially at highway cruising speeds. ...