2006 LINCOLN LS tire pressure

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
12) 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 the Safety Compliance Certification
Label or Tire 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.
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
USA(fus)
Tires, Wheels and Loading
209

Additional information contained on the tire sidewall for “LT” type
tires
“LT” type tires have some additional
information beyond those of “P”
type tires; these differences are
described below:
1.LT:Indicates a tire, designated by
the Tire and Rim Association
(T&RA), that is intended for service
on light trucks.
2.Load Range/Load Inflation
Limits:Indicates the tire’s
load-carrying capabilities and its
inflation limits.
3.Maximum Load Dual lb. (kg)
at psi (kPa) cold:Indicates the
maximum load and tire pressure
when the tire is used as a dual; defined as four tires on the rear axle (a
total of six or more tires on the vehicle).
4.Maximum Load Single lb. (kg) at psi (kPa) cold:Indicates the
maximum load and tire pressure when the tire is used as a single;
defined as two tires (total) on the rear axle.
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
USA(fus)
Tires, Wheels and Loading
210

Information on “T” type tires
“T” type tires have some additional
information beyond those of “P”
type tires; these differences are
described below:
T145/80D16 is an example of a tire
size.
Note:The temporary tire size for
your vehicle may be different from
this example.
1.T:Indicates a type of tire,
designated by the Tire and Rim
Association (T&RA), that is
intended for temporary service on
cars, SUVs, minivans and light
trucks.
2.145:Indicates the nominal width
of the tire in millimeters from
sidewall edge to sidewall edge. In general, the larger the number, the
wider the tire.
3.80:Indicates the aspect ratio which gives the tire’s ratio of height to
width. Numbers of 70 or lower indicate a short sidewall.
4.D:Indicates a “diagonal” type tire.
R:Indicates a “radial” type tire.
5.16:Indicates the wheel or rim diameter in inches. If you change your
wheel size, you will have to purchase new tires to match the new wheel
diameter.
Location of the tire label
You will find a Tire Label containing tire inflation pressure by tire size
and other important information located on the B-Pillar or the edge of
the driver’s door. Refer to the payload description and graphic in the
Vehicle loading — with and without a trailersection.
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
USA(fus)
Tires, Wheels and Loading
211

•Remove particles such as bird droppings, tree sap, insect deposits, tar
spots, road salt and industrial fallout before repairing paint chips.
•Always read the instructions before using the products.
ALUMINUM WHEELS AND WHEEL COVERS
Aluminum wheels and wheel covers are coated with a clearcoat paint
finish. In order to maintain their shine:
•Clean weekly with Motorcraft Wheel and Tire Cleaner (ZC-37–A),
which is available from your authorized dealer. Heavy dirt and brake
dust accumulation may require agitation with a sponge. Rinse
thoroughly with a strong stream of water.
•Never apply any cleaning chemical to hot or warm wheel rims or
covers.
•Some automatic car washes may cause damage to the finish on your
wheel rims or covers. Chemical-strength cleaners, or cleaning
chemicals, in combination with brush agitation to remove brake dust
and dirt, could wear away the clearcoat finish over time.
•Do not use hydrofluoric acid-based or high caustic-based wheel
cleaners, steel wool, fuels or strong household detergent.
•To remove tar and grease, use Motorcraft Bug and Tar Remover
(ZC-42), available from your authorized dealer.
ENGINE
Engines are more efficient when they are clean because grease and dirt
buildup keep the engine warmer than normal. When washing:
•Take care when using a power washer to clean the engine. The
high-pressure fluid could penetrate the sealed parts and cause
damage.
•Do not spray a hot engine with cold water to avoid cracking the
engine block or other engine components.
•Spray Motorcraft Engine Shampoo and Degreaser (ZC-20) on all parts
that require cleaning and pressure rinse clean.
•Cover the highlighted areas to prevent water damage when cleaning
the engine.
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
USA(fus)
Cleaning
270

fluid, checking and adding ....300
fluid, refill capacity ................304
fluid, specifications .........306–307
Power Windows .........................108
R
Radio ......................................16, 20
Rear Park Assist .......................234
Rear window defroster ...............95
Relays ........................................240
Remote entry system ...............144
opening the trunk ...................145
Roadside assistance ..................237
S
Safety Belt Maintenance ..........174
Safety belts (see Safety
restraints) ..........163, 165, 167–170
Safety defects, reporting ..........268
Safety
restraints ...........163, 165, 167–170
belt minder .............................171
extension assembly ................174
for adults .........................167–169
for children .....................185–186
safety belt maintenance .........174
warning light and chime ........170
Safety seats for children ..........190
Safety Compliance
Certification Label ....................309
Seat belts
(see Safety restraints) .............163
Seats ..........................................155
child safety seats ....................190
climate control ........................159
memory seat ...................148, 158Select Shift Transmission
(SST) shifter .............................232
Servicing your vehicle ..............275
Setting the clock
AM/FM/In-dash 6 CD ................18
AM/FM/Tape/CD .......................22
Spark plugs,
specifications .............303, 307–308
Specification chart,
lubricants ...........................306–307
Speed control ............................114
Starting your vehicle ........219–221
jump starting ..........................255
Steering
speed sensitive .......................228
Steering column lock ................105
Steering wheel
controls ....................................117
tilting .......................................104
T
Tilt steering wheel ....................104
Tires ...........................198–199, 249
alignment ................................205
care ..........................................202
changing ..........................249, 252
checking the pressure ............202
inspecting and inflating .........200
label .........................................211
replacing ..................................204
rotating ....................................205
safety practices .......................204
sidewall information ...............206
snow tires and chains ............212
spare tire .................................250
terminology .............................199
tire grades ...............................199
treadwear ........................198, 203
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
USA(fus)
Index
318