1997 FORD EXPEDITION tire type

IMPORTANT TIRE
MAINTENANCE INFORMATION
Information about tire quality
grades
New vehicles are fitted with tires
that have their Tire Quality Grade
(described below) molded into the
tire's sidewall. These Tire Quality
Grades are determined by
standards that the United States
Department of Transportation has
set.
Tire Quality Grades apply to new
pneumatic tires for use on
passenger cars. They do not apply
to deep tread, winter-type snow
tires, space-saver or temporary use
spare tires, tires with nominal rim
diameters of 10 to 12 inches or
limited production tires as defined
in Title 49 Code of Federal
Regulations Part 575.104(c)(2).
U.S. Department of
Transportation-Tire quality
grades:The U.S. Department of
Transportation requires Ford to
give you the following information
about tire grades exactly as the
government has written it.
Treadwear
The treadwear grade is a
comparative rating based on the
wear rate of the tire when tested
under controlled conditions on a
specified government test course.
For example, a tire grade 150
would wear one and one-half (1
1/2) times as well on the
government course as a tire grade
com_about_tire_grades.01
com_treadwear.01
Maintenance and care
182

²Four tire rotation
²Five tire rotation
Replacing the tires
Replace the tires when the wear
band is visible through the tire
treads.
exd_types_tires
Maintenance and care
185

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

Idle
relearning ................................178
Ignition .........................................68
Instrument panel ........................20
Jack ..............................................66
Jump-starting your vehicle 151,152
attaching cables ......................152
disconnecting cables ..............153
Lamps
interior lamps ...........................54
parking lamps .........................201
Lights, warning and indicator
anti-lock brakes (ABS) ............12
brake ..........................................10
charging system ..........................9
high beam .................................12
safety belt ............................10,86
Message center ...........................17
english/metric button ...............18
low fuel level ........................18,19
Motorcraft parts ........................213
Odometer .....................................17
Overdrive .....................................48
Overdrive lockout button ...........11
Overhead console
compass/temperature display ..50
Power features
door locks ..................................60
windows ...............................58,59
Power steering
fluid, checking and adding ....170
Rear console ................................63
Rear window
wiper ..........................................46
Relays ........................................135
Remote entry system
locking/unlocking doors ...........69
panic alarm ...............................69
replacement/additional
transmitters ...............................70
replacing the batteries .............70
Reporting safety defects ..........221Safety restraints
extension assembly ..................85
for children ...............................91
lap and shoulder belts ........82,83
proper use ............................80,81
Safety seats for children ............94
attaching with tether straps ....99
automatic locking mode
(retractor) ............................95,98
Seats ............................................72
bench (60-40 split) .............72,73
lumbar support .........................73
power seat recliner/lumbar ......74
rear flip fold seat ......................75
rear seat access ........................74
third row seat .................76,77,79
Servicing your vehicle ..............155
precautions when servicing ...155
Special notice
utility-type vehicles ....................2
Speed control ..............................41
accelerating ...............................42
resetting ....................................43
resuming a set speed ...............43
turning off .................................41
Speedometer ...............................14
Starting your vehicle ................100
preparing to start your
vehicle .....................................101
starting a warm engine ..........103
Steering, power .........................109
Steering wheel ............................40
Tachometer
mechanical cluster ...................15
Temperature control (see
Climate control) .....................28,29
Tires
changing ..................................144
inspection and maintenance ..182
tire grades ...............................182
treadwear ................................182
Traction-lok rear axle ...............111
Index
223