tire size FORD EXPEDITION 1997 1.G Owners Manual

Removing the floor mat
1. To remove mat, pull up on rear
of mat to release from locator post.
Compact disc changer (if
equipped)
The compact disc changer is
located inside the center console.
For information on the compact
disc changer, refer to the ªAudio
Guideº.
SPARE TIRE AND JACK
Your vehicle is equipped with a
jack and a full-size spare tire (if
equipped). For instructions on how
to remove and mount the spare
tire, refer to theRoadside
emergencieschapter.
OPEN
exd_cd_changer
exd_spare_tire_jack
exd_title_anti-theft
Controls and features
66

UNDERSTANDING THE
TRACTION-LOKTREAR AXLE
(IF EQUIPPED)
This axle provides added traction
on slippery surfaces, particularly
when one or more wheels are on a
surface with poor traction.
Extended use of other than
matching size tires on a
Traction-Loktrear axle could
result in a permanent reduction in
effectiveness. This loss of
effectiveness does not affect
normal driving and should not be
noticeable to the driver.
To avoid injury, never run
the engine with one wheel
off the ground, such as when
changing a tire.
AIR SUSPENSION SYSTEM (IF
EQUIPPED)
The air suspension system is
designed to improve ride, handling
and general vehicle performance
for static, on and off road driving
conditions.
The load leveling feature of the air
suspension system automatically
keeps the vehicle at a constant
level if a load is added or removed
from the vehicle.
The height adjustment feature
(4x4 air suspension system only)
automatically controls the vehicle
height over a range of
approximately 5 cm (2 in) based
on vehicle speed, ignition position
exd_air_suspension
Driving
111

Trailer towing table (with heavy duty trailer tow option)
GCWR (Gross Combined Weight Rating)/trailer weights
EngineRear axle
ratioTire sizeMaximum
GCWRTrailer weight
range (0 -
maximum)
(4x2)
4.6 L 3.3140.6 cm
(16 in)4990 kg
(11000 lb)0-2676 kg
(0-5900 lb)
5.4 L 3.3140.6 cm
(16 in)5443 kg
(12000 lb)0-3039 kg
(0-6700 lb)
5.4 L 3.7340.6 cm
(16 in)6123 kg
(13500 lb)0-3628 kg
(0-8000 lb)
(4x4)
4.6 L 3.5540.6 cm
(16 in)5216 kg
(11500 kg)0-2766 kg
(0-6100 lb)
4.6 L 3.5543.2 cm
(17 in)4990 kg
(11000 lb)0-2494 kg
(0-5500 lb)
5.4 L 3.3140.6 cm
(16 in)5443 kg
(12000 lb)0-2902 kg
(0-6400 lb)
5.4 L 3.7340.6 cm
(16 in)6123 kg
(13500 lb)0-3556 kg
(0-7900 lb)
5.4 L 3.7343.2 cm
(17 in)5897 kg
(13000 lb)0-3356 kg
(0-7400 lb)
Maximum frontal area of trailer is 5.6 square meters (60 square feet)
Do not exceed the maximum loads
listed on the Safety Compliance
Certification label. For load
specification terms found on the
label, refer toLoading your
vehiclein this chapter. Remember
to figure in the tongue load of your
loaded trailer when figuring the
total weight.
Your vehicle is not equipped with a
neutral tow kit accessory. Do not
attempt to flat tow your vehicle
Driving
128

TRACTION-LOK REAR AXLE (IF
EQUIPPED)
This axle provides added drive
away traction on slippery surfaces,
particularly when one or more
wheels are on a surface with poor
traction.
Extended use of other than
matching size tires on a
Traction-Lok rear axle could result
in a permanent reduction in
effectiveness. This loss of
effectiveness does not effect
normal driving and should not be
noticeable to the driver.
To avoid injury, never run
the engine with one wheel
off the ground, such as when
changing a tire.
BATTERY
If the original equipment
maintenance-free battery needs
replacing, it may be replaced with
a low-maintenance battery. For
information on replacement
batteries, refer toMotorcraft part
numbersin theCapacities and
specificationschapter.
The gases around the
battery can explode if
exposed to flames, sparks, or lit
cigarettes. An explosion could
result in injury or vehicle
damage.
exd_battery
Maintenance and care
176

When replacing full size
tires, never mix radial,
bias-belted, or bias-type tires.
Use only the tire sizes that are
listed on the tire pressure decal.
Make sure that all tires are the
same size, speed rating, and
load-carrying capacity. Use only
the tire combinations
recommended on the decal. 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.,
ªAll Terrainº, etc.), as originally
offered by Ford.
Do not replace your tires
with ªhigh performanceª
tires or larger size tires.
Failure to follow these
precautions may adversely
affect the handling of the vehicle
and make it easier to lose control
and roll over.
Your vehicle requires the use of
the following tire types:
²A/S BSW P255/70R 16
²A/T OWL P255/70R 16
²A/T OWL P265/70R 17
Maintenance and care
186

Ford recommends only tires of this
type and size for your vehicle.
When purchasing replacement tires
for your vehicle, consult your
dealer or qualified service
technician to ensure that the
correct tire types are used.
Using snow tires and traction
devices
Snow tires must be the
same size and grade as the
tires you currently have on your
vehicle.
The tires on your vehicle have
allÐweather treads to provide
traction in rain and snow. However,
in some climates, using snow tires
and traction devices may be
necessary. Ford offers tire cables
as a Ford approved accessory and
recommends use of these or their
equivalents. See your dealer or
qualified service technician for
more information on tire cables for
your vehicle. Follow these
guidelines when using snow tires
and traction devices:
exd_snow_chains
Maintenance and care
187