FORD 2012 Explorer v.2 - Manual (Page 248)

SNOW TIRES AND CABLES
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.
Note: The suspension insulation and bumpers will help prevent vehicle
damage. Do not remove these components from your vehicle when using
snow tires and chains.
Follow these guidelines when using snow tires and cable chains:
• If possible, avoid fully loading your vehicle.
• Install cable chains only on the front wheels.
• Use only cable chains on vehicles equipped with either P245/65R17
tires or P245/60R18 tires.
• Do not use tire chains, cables or optional traction devices on vehicles
equipped with P255/50R20 tires.
• Drive cautiously. If you hear the cable chains rub or bang against your
vehicle, stop and retighten the cable chains. If this does not work,
remove the cable chains to prevent damage to your vehicle.
• Remove the tire cable chains when they are no longer needed. Do not
use tire cable chains on dry roads.
VEHICLE LOADING – WITH AND WITHOUT A TRAILER
This section will guide you in the proper loading of your vehicle and/or
trailer, to keep your loaded vehicle weight within its design rating
capability, with or without a trailer. Properly loading your vehicle will
provide maximum return of vehicle design performance. Before loading
your vehicle, familiarize yourself with the following terms for determining
Tires, Wheels and Loading
248
2012 Explorer (exp)
Owners Guide, 2nd Printing
USA (fus)