Maintain correct tire pressure, Tire wear increases with speed, Do not change wheel location unless necessary – Volvo 850GLT User Manual
Page 113: Correct front wheel alignment is very important

1993 Volvo 850 GLT
If accessory, aftermarket or "custom" tires and wheels are installed and are of a size different than the
original tires and wheels, chains in some cases CANNOT be used. Sufficient clearances between chains
and brakes, suspension and body components must be maintained.
●
Some strap-on type chains will interfere with brake components and therefore CANNOT be used.
CAUTION:
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Check local regulations regarding the use of snow chains before installing.
●
Always follow the chains manufacturer's installation instructions carefully. Install chains as tightly
as possible and re-tighten periodically.
●
Never exceed the chain manufacture's specified maximum speed limit. (Under no circumstances
should that limit be higher than 30 mph (45 km/h).
●
Avoid bumps, holes or sharp turns when driving with snow chains.
●
The handling of the vehicle can be adversely affected when driving with chains. Avoid fast or sharp
turns as well as locked wheel braking.
pg. 5:3 Wheels and tires (cont.)
Wear indicator
The tires have a so-called "wear indicator" in the form of a number of narrow strips running across or
parallel to the tread. When approx. 1/16" (1.6 mm) is left on the tread, these strips show up and indicate
that the tire should be replaced.
Tires with less than 1/16" (1.6 mm) tread have a very poor grip in rain or snow.
When replacing worn tires, it is recommended that the tire be identical in type (radial) and size as the
one being replaced. Using a tire of the same make (manufacturer) will prevent alteration of the driving
characteristics of the vehicle.
To improve tire economy:
●
Maintain correct tire pressure.
●
Drive smoothly: avoid fast starts, hard braking and tire screeching.
●
Tire wear increases with speed.
●
Do not change wheel location unless necessary.
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Correct front wheel alignment is very important.
●
Unbalanced wheels impair tire economy and driving comfort.
●
Hitting curbs or potholes can damage the tires and/or wheels permanently.
Flat spots
All tires become warm during use. After cooling, when the vehicle is parked, the tires have a tendency to
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