traction control LINCOLN TOWN CAR 2004 User Guide

12.Treadwear, Traction and Temperature Grades
•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.
•Traction:The traction grades, from highest to lowest are AA, A, B,
and C. The 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.
•Temperature:The temperature grades are A (the highest), B and C,
representing the tire’s resistance to the generation of heat and its
ability to dissipate heat when tested under controlled conditions on a
specified indoor laboratory test wheel.
13.Maximum Permissible Inflation Pressure:Indicates the tire
manufacturers’maximum permissible pressure and/or the pressure at
which the maximum load can be carried by the tire. This pressure is
normally higher than the manufacturer’s recommended cold inflation
pressure which can be found on either the tire label or certification label
which is located on the B-Pillar or the edge of the driver’s door. The cold
inflation pressure should never be set lower than the recommended
pressure on the vehicle label.
The tire suppliers may have additional markings, notes or warnings such
as standard load, radial tubeless, etc.
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Maintenance and Specifications
277

R
Radio ............................................17
Rear window defroster ...............91
Relays ........................................208
Remote entry system
illuminated entry ....................137
locking/unlocking doors .........134
opening the trunk ...................135
Reverse sensing system ...........196
Roadside assistance ..................206
S
Safety Belt Maintenance ..........164
Safety belts (see Safety
restraints) ..........151, 153, 155–158
Safety defects, reporting ..........236
Safety restraints ...............151, 153,
155–158
belt minder .............................160
extension assembly ................163
for adults .........................155–157
for children .............................172
lap belt ....................................158
safety belt maintenance .........164
warning light and
chime ...............................159–160
Safety seats for children ..........175
Seat belts
(see Safety restraints) .............151
Seats ..........................................146
child safety seats ....................175
easy access/easyout feature ..150
memory seat ...................138, 150
Servicing your vehicle ..............243
Spark plugs,
specifications .....................286, 290Specification chart,
lubricants ...........................288, 290
Speed control ............................117
Starting your
vehicle ........................184–185, 187
jump starting ..........................222
Steering
speed sensitive .......................191
Steering wheel
controls ....................................120
tilting .......................................102
T
Tilt steering wheel ....................102
Tires ...........................216, 272–274
alignment ................................281
care ..........................................279
changing ..........................216, 218
checking the pressure ............279
label .........................................279
replacing ..................................284
rotating ....................................281
safety practices .......................284
sidewall information ...............274
snow tires and chains ............285
spare tire .................................216
terminology .............................274
tire grades ...............................273
treadwear ........................273, 283
Towing .......................................202
recreational towing .................204
trailer towing ..........................202
wrecker ....................................227
Traction control ........................190
Traction-lok rear axle ...............196
Transmission .............................192
brake-shift interlock (BSI) ....192
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2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Index
302