LINCOLN MARK VIII 1998 Owners Manual

Guarding against exhaust fumes
Although odorless and colorless, carbon monoxide is present in exhaust
fumes. Take precautions to avoid its dangerous effects.
If you ever smell exhaust fumes of any kind inside your vehicle,
have your dealer inspect and fix your vehicle immediately. Do
not drive if you smell exhaust fumes. These fumes are harmful and
could kill you.
Have the exhaust and body ventilation systems checked whenever:
²the vehicle is raised for service.
²the sound of the exhaust system changes.
²the vehicle has been damaged in a collision.
Important ventilating information
If the engine is idling while the vehicle is stopped in an open area for
long periods of time, open the windows at least 2.5 cm (one inch).
Adjust the heating or air conditioning (if equipped) to bring in fresh air.
Improve vehicle ventilation by
keeping all air inlet vents clear of
snow, leaves and other debris.
Starting
92

BRAKES
Your brakes are self-adjusting. Refer to the ªService Guideº for scheduled
maintenance.
Occasional brake noise is normal and often does not indicate a
performance concern with the vehicle's brake system. In normal
operation, automotive brake systems may emit occasional or intermittent
squeal or groan noises when the brakes are applied. Such noises are
usually heard during the first few brake applications in the morning;
however, they may be heard at any time while braking and can be
aggravated by environmental conditions such as cold, heat, moisture,
road dust, salt or mud. If a ªmetal-to-metal,º ªcontinuous grindingº or
ªcontinuous squealº sound is present while braking, the brake linings
may be worn-out and should be inspected by a qualified service
technician.
Anti-lock brake system (ABS)
On vehicles equipped with an anti-lock braking system (ABS), a noise
from the hydraulic pump motor and pulsation in the pedal may be
observed during ABS braking events. Pedal pulsation coupled with noise
while braking under panic conditions or on loose gravel, bumps, wet or
snowy roads is normal and indicates proper functioning of the vehicle's
anti-lock brake system. If the vehicle has continuous vibration or shudder
while braking, felt mainly in the steering wheel, the vehicle most likely
needs service.
The ABS operates by detecting the
onset of wheel lock up during brake
applications and compensating for
this tendency. The front wheels are
prevented from locking even when
the brakes are firmly applied. The
accompanying illustration depicts
the advantage of an ABS equipped
vehicle (on bottom) to a non-ABS
equipped vehicle (on top) during
hard braking.
Driving
93

ABS warning lamp
The
ABSwarning lamp in the instrument cluster illuminates for about
five seconds when starting the vehicle. If an ABS fault is detected, the
light will remain on and your vehicle should be serviced as soon as
possible.
Normal braking is still effective
unless the BRAKE warning lamp is
also illuminated.
Using ABS
²In an emergency or when maximum efficiency from the ABS is
required, apply continuous full force on the brake. The ABS will be
activated immediately, thus allowing you to retain full steering control
of your vehicle and, providing there is sufficient space, will enable you
to avoid obstacles and bring the vehicle to a controlled stop.
²We recommend that you familiarize yourself with this braking
technique. However, avoid taking any unnecessary risks.
Parking brake with auto-release
Apply the parking brake whenever
the vehicle is parked.
To set the parking brake:
1. Move the gearshifter to P (Park).
2. Push pedal downward.
!
BRAKE
Driving
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The BRAKE warning lamp in the
instrument cluster illuminates and
remains illuminated (when the
ignition is turned ON) until the
parking brake is released.
Always set the parking
brake fully and make sure
the gearshift is latched in P
(Park). Turn off the ignition
whenever you leave your vehicle.
The parking brake is not designed to stop a moving vehicle. However, if
the normal brakes fail, the parking brake can be used to stop your
vehicle in an emergency. Since the parking brake applies only the rear
brakes, the vehicle's stopping distance will increase greatly and the
handling of your vehicle will be adversely affected.
To release the parking brake:
1. Turn the ignition to the RUN position.
2. Press the brake pedal.
3. Move the gearshifter from the P (Park) position to R (Reverse) or one
of the forward gears. The brake pedal must remain pressed while the
gearshifter is moved.
If the parking brake fails to release
after completing this procedure, use
the manual parking brake release
lever located on the floor between
the driver's seat and the door.
Pull the lever up and push rearward
to manually release the parking
brake.
!
BRAKE
Driving
95

TRACTION CONTROLY
Your vehicle is equipped with the Traction Controlysystem. This system
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.
If you should become stuck in snow or on a very slippery road surface,
try switching the Traction Controlysystem off. This may allow excess
wheel spin to ªdigº the vehicle out or enable a successful ªrockingº
maneuver. Refer toMessage centerin theInstrumentationchapter.
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 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.
If the engine coolant temperature is below þ23ÉC (þ10ÉF) the engine
torque reduction portion of the Traction Controlysystem isNOTactive.
The system will operate normally when the engine coolant warms up.
Driving
96

AIR SUSPENSION SYSTEM
The air suspension system is designed to improve ride, handling and
general vehicle performance during:
²certain road conditions
²steering maneuvers
²braking
²accelerations
This system maintains the vehicle height at a constant level by
automatically adding air or releasing air from the air springs to offset
changes in vehicle loads.
The air suspension shut-off switch is
located in the trunk. If this switch is
in the OFF position, the automatic
leveling system will not operate.
On vehicles equipped with
Air Suspension, turn OFF
the Air Suspension switch prior to
jacking, hoisting or towing your
vehicle.
Normal vehicle operation does not
require any action by the driver.
AUTOMATIC TRANSMISSION OPERATION
Brake-shift interlock
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift from being moved from P (Park) unless the brake pedal is
pressed.
If you cannot move the gearshift out of P (Park) with the brake pedal
depressed:
OFF
Driving
97

1. Apply the parking brake, turn ignition key to LOCK, then remove the
key.
2. Insert the key and turn it to OFF. Apply the brake pedal and shift to N
(Neutral).
3. Start the vehicle.
If it is necessary to use the above procedure to move the gearshift, it is
possible that a fuse has blown and the vehicle's brake lamps may not be
operating properly. Refer toFuses and relaysin theRoadside
emergencieschapter.
Do not drive your vehicle until you verify that the brakelamps
are working.
If your vehicle gets stuck in mud or snow it may be rocked out by
shifting from forward and reverse gears in a steady pattern. Press lightly
on the accelerator in each gear.
Do not rock the vehicle for more than a few minutes. The
transmission and tires may be damaged or the engine can
overheat.
Always set the parking brake fully and make sure the gearshift is
latched in P (Park). Turn off the ignition whenever you leave
your vehicle.
Driving with a 4±speed automatic transmission
Understanding gearshift positions
Hold the brake pedal down while you move the gearshift lever
from position to position. If you do not hold the brake pedal
down, your vehicle may move unexpectedly and injure someone.
Driving
98

P (Park)
Always come to a complete stop
before shifting into or out of P
(Park). Make sure the gearshift is
securely latched in P (Park).
R (Reverse)
With the gearshift in R (Reverse),
the vehicle will move backward.
Always come to a complete stop
before shifting into and out of R
(Reverse).
P R N D 2 1
P R N D 2 1
Driving
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N (Neutral)
With the gearshift in N (Neutral),
the vehicle can be started and is
free to roll. Hold the brake pedal
down while in this gear.
D (Overdrive)
The normal driving position for the
best fuel economy. Transmission
operates in gears one through four.
P R N D 2 1
P R N D 2 1
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D (Overdrive) can be deactivated by
pressing the transmission control
switch on the side of the gearshift
lever. The Message Center O/D OFF
indicator will illuminate.
D (Drive)± Activate by pressing the transmission control switch on the
side of the gearshift lever. The transmission operates in gears one
through three. D (Drive) provides more engine braking than
(Overdrive) and is useful whenever driving conditions (i.e., city
traffic, hilly terrain, etc.) cause the transmission to excessively shift
between
(Overdrive) and D (Drive). Also deactivate(Overdrive)
when:
²driving with a heavy load
²towing a trailer up or down steep hills
²additional engine braking is desired.
To return to
(Overdrive) mode, press the transmission control switch.
The Message Center O/D OFF indicator will no longer be illuminated.
Every time the vehicle is shut off and restarted, you must press the
transmission control switch to cancel overdrive operation if driving in
overdrive is not desired.
O/ D
OFF
Driving
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