Ford 1996 Aerostar Manual page 280

Wheel and Tire Matching
See an authorized tire dealer for proper
servicing procedures. Wheels and tires must be
properly removed, matched and remounted to
maintain the best possible ride.
Snow Tires and Chains
The tires on your vehicle have all-weather treads
that provide traction in rain or snow. However,
during the winter months in some climates, you
may need to use snow tires and occasionally
chains for your tires.
Snow tires must be the same size and
grade as the tires you currently have on
your vehicle.
Do not use chains when using a temporary
spare. For full size tires, use chains on the tires
only in an emergency or if the law requires
them where you live. When you use the tire
chains:
Make sure the chains are the right size for
your tires. Use only SAE Class "S" chains.
Other types may damage your vehicle.
Tire chains may scratch or chip aluminum
wheels. IT IS RECOMMENDED THAT TIRE
CHAINS ARE INSTALLED ON STEEL
WHEELS ONLY. Be sure to remove wheel
covers (if equipped) from steel rims before
using tire chains to avoid scratches or
damage.
Local regulations may prohibit or restrict the
use of tire chains. Investigate the laws and
regulations in your area before installing
chains.
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