FORD 2009 Edge v.2 - Manual (Page 205)

SNOW TIRES AND CHAINS
WARNING: Snow tires must be the same size, load index, speed
rating as those originally provided by Ford. Use of any tire or
wheel not recommended by Ford can affect the safety and
performance of your vehicle, which could result in an increased risk of
loss of vehicle control, vehicle rollover, personal injury and death.
Additionally, the use of non-recommended tires and wheels could
cause steering, suspension, axle or transfer case/power transfer unit
failure.
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 chains, it is recommended that only
cable chains are used with steel wheels (of the same size and
specifications) as chains may chip aluminum wheels.
Follow these guidelines when using snow tires and cable chains:
• Install cable chains only on the front wheels.
• Use only cable chains on 17 inch wheels with P235/65R17 tires.
• Do not use tire chains, cables or optional traction devices with
18 inch, 20 inch or 22 inch wheels and tires.
• Drive cautiously. If you hear the cable chains rub or bang against your
vehicle, stop and re-tighten the cable chains. If this does not work,
remove the cable chains to prevent damage to your vehicle.
• If possible, avoid fully loading your vehicle.
• Remove the tire cable chains when they are no longer needed. Do not
use tire cable chains on dry roads.
• The suspension insulation and bumpers will help prevent vehicle
damage. Do not remove these components from your vehicle when
using snow tires and cable chains.
2009 Edge (edg)
Owners Guide, 2nd Printing
USA (fus)
Tires, Wheels and Loading
205