Volvo 850GLT Automobile User Manual


 
1993 Volvo 850 GLT
distort slightly, forming flat spots. These flat spots can cause vibrations similar to the vibrations caused
by imbalanced wheels.
They do, however, disappear when the tire warms up. The degree to which the flat spots form depends
on the type of cord used in the tire. Remember that, in cold weather, it takes longer for the tire to warm
up and consequently longer for the flat spot to disappear.
Snow tires, studded tires
Tires for winter use:
Use snow tires fitted to the standard 15" wheels on all four wheels (preferably steel). Do not mix tires of
different design, as this could negatively affect overall tire road grip especially during slippery road
conditions.
Studded tires should be run-in 300-600 miles (500-1000 km) during which the car should be driven as
smoothly as possible to give the studs the opportunity to seat properly in the tires. The car tires should
have the same rotational direction throughout their entire lifetime. In other words, if you wish to rotate
the wheels, make sure that the same wheels are always on the same side of the car.
NOTE: Regulations governing the use of studded tires may vary from one state or province to another.
WARNING! Special wheel rims for air dams
Only special wheel rims, tested and approved by Volvo, are suitable for use with the air dam installed
on the 850.
pg. 5:4 Wheels and tires (cont.)
Checking and correcting tire pressure
Check the tire pressure when refueling.
The tire pressure should be corrected only when the tires are cold.
With warm tires, correct only when the pressure is too low. The tire temperature rises after driving
just a few miles.
Vehicle Loading
The tires on your Volvo will perform to specifications at all normal loads when inflated as
recommended on the tire information label located on the inside of the fuel filler flap. This label lists
both the tire and vehicle design limits.
Do not load your car beyond the load limits indicated.
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