climate control FORD EXPEDITION 2000 1.G User Guide

INFORMATION ABOUT UNIFORM TIRE QUALITY GRADING
New vehicles are fitted with tires
that have a rating on them called
Tire Quality Grades. The Quality
grades can be found where
applicable on the tire sidewall
between tread shoulder and
maximum section width. For
example:
²Treadwear 200 Traction AA Temperature A
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 graded 150 would wear one
and one-half (1 1/2) times as well on the government course as a tire
graded 100. The relative performance of tires depends upon the actual
conditions of their use, however, and may depart significantly from the
norm due to variations in driving habits, service practices, and
differences in road characteristics and climate.
Traction AA A B C
The traction grades, from highest to lowest are AA, A, B, and C. Those
grades represent the tire's ability to stop on wet pavement as measured
under controlled conditions on specified government test surfaces of
asphalt and concrete. A tire marked C may have poor traction
performance.
Maintenance and care
202

Do not replace your tires with ªhigh performanceº tires or larger
size tires.
Failure to follow these precautions may adversely affect the
handling of the vehicle and make it easier for the driver to lose
control and roll over.
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.
Follow these guidelines when using snow tires and chains:
²Use only cable type chains offered by Ford as an accessory or
equivalent. SAE class ªSº or other conventional link type chains may
contact and cause damage to the vehicle's wheel house and/or body.
²Install chains securely, verifying that the chains do not touch any
wiring, brake lines or fuel lines.
²Drive cautiously. If you hear the chains rub or bang against your
vehicle, stop and re-tighten the chains. If this does not work, remove
the chains to prevent damage to your vehicle.
²If possible, avoid fully loading your vehicle.
²Remove the tire chains when they are no longer needed. Do not use
tire chains on dry roads.
²The suspension insulation and bumpers will help prevent vehicle
damage. Do not remove these components from your vehicle when
using snow tires and chains.
²Do not exceed 48 km/h (30 mph) with tire chains on your vehicle.
Maintenance and care
205

washing ....................................221
waxing .....................................221
wheels ......................................222
wiper blades ............................223
Climate control (see Air
conditioning or Heating) ............51
Clock .......................................35,44
Compass, electronic ....................71
calibration .................................73
set zone adjustment .................72
Console ........................................80
overhead ...............................69,74
rear ............................................81
Controls
power seat .................................94
Coolant
checking and adding ..............187
refill capacities .................191,226
specifications ...................229,232
Cruise control
(see Speed control) ....................63
Customer Assistance ................159
Ford accessories for your
vehicle .....................................242
Ford Extended
Service Plan ............................235
Getting assistance outside
the U.S. and Canada ..............241
Getting roadside assistance ...159
Getting the
service you need ....................235
Ordering additional
owner's literature ...................246
The Dispute
Settlement Board ...................238
Utilizing the Mediation/
Arbitration Program ...............241
Daytime running lamps
(see Lamps) ................................19
Defrost
rear window ..............................21Dipstick
automatic
transmission fluid ...................194
engine oil .................................183
Doors
door ajar warning .....................12
lubricant specifications ..........229
Driveline universal
joint and slip yoke ....................196
Driving under special
conditions ..................................148
mud ..........................................147
sand .........................................147
snow and ice ...........................149
through water ..................147,149
Emergencies, roadside
jump-starting ..........................175
Emission control system ..........213
Engine ........................................232
check engine/
service engine soon light ...........8
cleaning ...................................222
coolant .....................................187
fail-safe coolant ......................192
idle speed control ...................197
lubrication
specifications ...................229,232
refill capacities ........................226
service points ..........................183
starting after a collision .........160
Engine block heater .................131
Engine oil ..................................183
change oil soon warning,
message center .......................183
checking and adding ..............183
dipstick ....................................183
filter, specifications .........185,226
recommendations ...................185
refill capacities ........................226
specifications ...................229,232
Exhaust fumes ..........................132
Fail safe cooling ........................192
Index
249