FORD 2003 Taurus v.2 - Manual (Page 194)

When replacing full size tires, never mix radial bias-belted, or
bias-type tires. Use only the tire sizes that are listed on the
Certification or Tire Label. Make sure that all tires are the same size,
speed rating, and load-carrying capacity. Use only the tire combinations
recommended on the label. If you do not follow these precautions,
your vehicle may not drive properly and safely.
Make sure that all replacement tires are of the same size, type,
load-carrying capacity and tread design (e.g., “All Terrain”,
“Touring”, etc.), as originally offered by Ford.
Failure to follow these precautions may adversely affect the
handling of the vehicle, and increase the risk of loss of vehicle
control, vehicle rollover and/or personal injury.
Tires that are larger or smaller than your vehicle’s original tires may also
affect the accuracy of your speedometer.
SNOW TIRES AND CHAINS
Snow tires must be the same size and grade as the tires you
currently have on your vehicle.
The tires on your vehicle have all weather treads to provide traction in
rain and snow. However, in some climates, you may need to use snow
tires and chains. If you need to use snow tires and chains, it is
recommended that steel wheels are used of the same size and
specifications as those originally installed.
Follow these guidelines when using snow tires and chains:
• Use only cable type chains offered by Ford as an accessory or
equivalent. SAE class “S” or other conventional link type chains may
cause damage to the vehicle’s wheel house and/or body.
• Install cable chains securely, verifying that the cables do not touch any
wiring, brake lines or fuel lines.
• Drive cautiously. If you hear the cables rub or bang against your
vehicle, stop and re-tighten the cables. If this does not work, remove
the cables to prevent damage to your vehicle.
• If possible, avoid fully loading your vehicle.
Maintenance and Specifications
194