2000 LINCOLN LS change wheel

Speed sensitive steering
The steering in your vehicle is speed sensitive. At high speeds, steering
assist will decrease to improve steering feel. At lower speeds,
maneuverability will be increased.
If the amount of effort required to steer your vehicle changes at a
constant vehicle speed, have the power steering system checked by your
dealer or a qualified service technician.
TRACTION CONTROLY(IF EQUIPPED)
The Traction Controlysystem helps maintain the stability and
steerability of your vehicle. It is especially useful on slippery and/or hilly
road surfaces. The system operates at all speeds by detecting and
controlling wheel spin. The system borrows many of the electronic and
mechanical elements already present in the anti-lock braking system
(ABS).
Wheel-speed sensors allow excess rear wheel spin to be detected by the
Traction Controlyportion of the ABS computer. Any excessive wheel
spin is controlled by automatically applying and releasing the rear brakes
in conjunction with engine torque reductions. Engine torque reduction is
realized via the fully electronic spark and fuel injection systems. This
process is very sensitive to driving conditions and very fast acting. The
rear wheels ªsearchº for optimum traction several times a second and
adjustments are made accordingly.
The Traction Controlysystem will allow your vehicle to make better use
of available traction on slippery surfaces. The system is a driver aid
which makes your vehicle easier to handle primarily on snow and ice
covered roads. This is especially evident if wheel spin-up should occur
while turning.
During Traction Controlyoperation you may hear an electric motor type
of sound coming from the engine compartment and the engine will not
ªrev-upº when you push further on the accelerator. This is normal
system behavior.
Driving
152

If you should become stuck in snow
or on a very slippery road surface,
try switching the Traction Controly
system off. This may allow excess
wheel spin to ªdigº the vehicle out
or enable a successful ªrockingº
maneuver.
If the Traction Controlysystem is
cycled excessively, the brake portion
of the system will shut down to
prevent the rear brakes from
overheating. A limited Traction Controlyfunction using only engine
torque reduction will still help control wheels from over-spinning. When
the rear brakes have cooled down, the system will again function
normally. Anti-lock braking is not affected by this condition and will
function normally during the cool down period.
AdvanceTracYStability Enhancement System (if equipped)
The AdvanceTracysystem helps the driver maintain the stability and
steerability of the vehicle. The system integrates anti-lock braking system
(ABS), Traction Controlyand a more advanced function to further
enhance the stability of the vehicle. The system shares many of the
electronic and mechanical elements already present in the Traction
Controlyand ABS systems.
The AdvanceTracyconstantly monitors the vehicle motion relative to
the driver's intended course. This is done by using added sensors that
compare the steering inputs from the driver with the actual motion of
the vehicle. When there is a discrepancy between the driver's inputs and
the vehicle motion, AdvanceTracychanges the force at each tire to help
control the vehicle. If the vehicle begins to rotate excessively left or
right, spin out, or slide sideways, the system will attempt to correct the
excessive motion. If the vehicle does not respond to steering inputs, the
system will attempt to increase the turning response of the vehicle.
The AdvanceTracyenhances stability during maneuvers that require all
available tire traction to control the vehicle. The benefits of the
AdvanceTracysystem are most noticeable when driving in wet/snowy/icy
road conditions and/or when performing emergency maneuvers. In an
emergency lane-change, the driver will experience better overall vehicle
traction, and have better control of the vehicle.
OFF
TRAC
Driving
153

²use tire chains
²drive through an automatic car wash, because of the vehicle's reduced
ground clearance
²try to repair the temporary spare tire or remove it from its wheel
²drive for long distances when the temporary-use spare is on
²operate the vehicle with more than one temporary-use spare tire
²improperly inflate the temporary-use spare
²use the wheel for any other type of vehicle
Tire change procedure
To prevent the vehicle from moving when you change a tire, be
sure the parking brake is set, then block (in both directions) the
wheel that is diagonally opposite (other side and end of the vehicle) to
the tire being changed.
If the vehicle slips off the jack, you or someone else could be
seriously injured.
1. Park on a level surface, activate
hazard flashers and set parking
brake.
2. Place gearshift lever in P (Park)
or R (manual transmission), turn
engine OFF, and block the
diagonally opposite wheel.
Roadside emergencies
185

CHECKING AND ADDING POWER STEERING FLUID
Check the power steering fluid. Refer to the Scheduled Maintenance
Guide for the service interval schedules. If adding fluid is necessary, use
only MERCONtAT F.
1. Start the engine and let it run
until it reaches normal operating
temperature (the engine coolant
temperature gauge indicator will be
near the center of the normal area
between H and C).
2. While the engine idles, turn the
steering wheel left and right several
times.
3. Turn the engine off.
4. Check the fluid level in the
reservoir. It should be between the
MIN and MAX lines. Do not add
fluid if the level is in this range.
5. If the fluid is low, add fluid in
small amounts, continuously
checking the level until it reaches
the range between the MIN and
MAX lines. Be sure to put the cap
back on the reservoir.
TRANSMISSION FLUID
Checking automatic transmission fluid
The 5R55N transmission does not have a transmission fluid dipstick.
Refer to your Scheduled Maintenance Guide for scheduled intervals for
fluid checks and changes. Your transmission does not consume fluid.
However, the fluid level should be checked if the transmission is not
working properly, i.e., if the transmission slips or shifts slowly or if you
notice some sign of fluid leakage.
Transmission fluid should be checked and, if required, fluid should be
added by a qualified technician.
Before adding any fluid, make sure the correct type is used. The type of
fluid used is indicated on the transmission fluid pan, extension housing
MAX
MIN
MAX
MIN
Maintenance and care
211

Accessory delay ..........................99
AdvanceTrac ..............................153
Air bag supplemental
restraint system ..........128,129,133
and child safety seats ............130
description .......................129,133
disposal ....................................136
driver air bag ...................131,134
indicator light .............11,132,135
operation ..........................131,134
passenger air bag ............131,134
side air bag ..............................133
Air cleaner filter ................215,247
Air conditioning ..........................31
automatic temperature
control system ..........................31
Air filter, cabin ..........................217
Antifreeze
(see Engine coolant) ................204
Anti-lock brake system
(see Brakes) .......................149,150
Anti-theft system ......................106
arming the system ..................107
disarming a
triggered system .....................107
Audio system (see Radio) .........42
Automatic transmission ............155
driving an automatic
overdrive .................................156
fluid, adding ............................211
fluid, checking ........................211
fluid, refill capacities ..............247
fluid, specification ..................251
Axle
lubricant specifications ...249,251
refill capacities ........................247
Battery .......................................213
acid, treating emergencies .....213
charging system
warning light .............................11
jumping a disabled battery ....188
maintenance-free ....................213replacement, specifications ...247
servicing ..................................213
Belt minder ...............................124
Brakes ........................................149
anti-lock ............................149,150
anti-lock brake system
(ABS) warning light ..........10,150
brake warning light ..................10
fluid, checking and adding ....202
fluid, refill capacities ..............247
fluid, specifications ..........249,251
lubricant specifications ...249,251
parking ....................................150
shift interlock ..........................155
Break-in period .............................3
Capacities for refilling fluids ....247
Cassette tape player ...................54
CD changer .................................66
Certification Label ....................253
Child safety restraints ..............136
child safety belts ....................136
Child safety seats ......................137
attaching with tether straps ..141
in front seat ............................139
in rear seat ..............................139
Cleaning your vehicle ...............241
engine compartment ..............244
exterior .............................242,243
exterior lamps .........................243
instrument panel ....................245
instrument panel lens ............245
interior ..............................245,246
mirrors .....................................243
plastic parts ............................243
safety belts ..............................245
washing ....................................241
waxing .....................................242
wheels ......................................243
windows ..................................245
wiper blades ............................243
woodtone trim ........................245
Index
266