2006 LINCOLN ZEPHYR engine

BRAKES
Occasional brake noise is normal. If a metal-to-metal, continuous grinding
or continuous squeal sound is present, the brake linings may be worn-out
and should be inspected by an authorized dealer. If the vehicle has
continuous vibration or shudder in the steering wheel while braking, the
vehicle should be inspected by an authorized dealer.
Refer to Brake system warning
light in the Instrument Cluster
chapter for information on the brake
system warning light.
Four-wheel anti-lock brake system (ABS)
Your vehicle is equipped with an Anti-lock Braking System (ABS). This
system helps you maintain steering control during emergency stops by
keeping the brakes from locking. The ABS operates by detecting the
onset of wheel lockup during brake application and compensates for this
tendency. Noise from the ABS pump motor and brake pedal pulsation
may be observed during ABS braking; any pulsation or mechanical noise
you may feel or hear is normal. In addition, the ABS performs a
self-check after you start the engine and begin to drive away. A brief
mechanical noise may be heard during this test. This is normal.
ABS warning lamp
The ABS lamp in the instrument
cluster momentarily illuminates
when the ignition is turned on. If
the light does not illuminate during
start up, remains on or flashes, the
ABS may be disabled and may need to be serviced.
Even when the ABS is disabled and
the ABS light is on, normal braking
is still effective. (If your BRAKE
warning lamp illuminates with the
parking brake released, have your
brake system serviced immediately.) P!
BRAKE
ABS
P!
BRAKE
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TRACTION CONTROL 
The Traction Control  system helps you maintain the stability and
steerability of your vehicle, especially on slippery road surfaces such as
snow- or ice-covered roads and gravel roads. The system will allow your
vehicle to make better use of available traction in these conditions.
During Traction Control  operation,
the traction control active light will
illuminate, you may hear an electric
motor type of sound coming from
the engine compartment, and the
engine may not “rev-up” when you
push further on the accelerator. This is normal system behavior and
should be no reason for concern.
Aggressive driving in any road conditions can cause you to lose
control of your vehicle increasing the risk of severe personal
injury or property damage. The occurrence of a Traction Control 
event is an indication that at least some of the tires have exceeded
their ability to grip the road; this may lead to an increased risk of loss
of vehicle control, vehicle rollover, personal injury and death. If you
experience a severe road event, SLOW DOWN.
The Traction Control  switch is
located on the instrument panel.
The Traction Control  system will
automatically turn on every time the
ignition is turned off and on. The
Traction Control  system should
normally be left on.
If you should become stuck in snow
or ice or on a very slippery road surface, try switching the Traction
Control  system off by pressing the switch on the instrument panel.
Switching the Traction Control  system off may allow excess wheel spin
to “dig” the vehicle out and enable a successful “rocking” maneuver.
When the Traction Control  system is off, an indicator light will
illuminate and will remain on until the system is turned back on or the
ignition is turned off and on.
If a system fault is detected, the traction control active light will
illuminate, the Traction Control  button will not turn the system on or
off and your vehicle should be serviced by an authorized dealer.
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STEERING
To prevent damage to the power steering system:
• Never hold the steering wheel at its furthest turning points (until it
stops) for more than a few seconds when the engine is running.
• Do not operate the vehicle with a low power steering pump fluid level
(below the MIN mark on the reservoir).
• Some noise is normal during operation. If excessive, check for low
power steering pump fluid level before seeking service by your
authorized dealer.
• Heavy or uneven steering efforts may be caused by low power steering
pump fluid level. Check for low power steering pump fluid level before
seeking service by your authorized dealer.
• Do not fill the power steering pump reservoir above the MAX mark on
the reservoir, as this may result in leaks from the reservoir.
If the power steering system breaks down (or if the engine is turned
off), you can steer the vehicle manually, but it takes more effort.
If the steering wanders or pulls, check for:
• an improperly inflated tire
• uneven tire wear
• loose or worn suspension components
• loose or worn steering components
• improper steering alignment
A high crown in the road or high crosswinds may also make the steering
seem to wander/pull.
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 while
driving at a constant vehicle speed, have the power steering system
checked by your authorized dealer.
AUTOMATIC TRANSMISSION OPERATION
Brake-shift interlock
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved from P (Park) when the ignition is
in the RUN position unless brake pedal is depressed.
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N (Neutral)
With the gearshift lever in N (Neutral), the vehicle can be started and is
free to roll. Hold the brake pedal down while in this position.
D (Drive)
The normal driving position for the best fuel economy. Transaxle
operates in gears one through six.
L (Low)
Provides more engine braking when the accelerator pedal is released
than D (Drive).
If your vehicle gets stuck in mud or snow
If your vehicle gets stuck in mud or snow, it may be rocked out by
shifting between forward and reverse gears, stopping between shifts in a
steady pattern. Press lightly on the accelerator in each gear.
Do not rock the vehicle if the engine is not at normal operating
temperature or damage to the transmission may occur.
Do not rock the vehicle for more than a minute or damage to the
transmission and tires may occur, or the engine may overheat.
DRIVING THROUGH WATER
If driving through deep or standing
water is unavoidable, proceed very
slowly especially when the depth is
not known. Never drive through
water that is higher than the bottom
of the wheel rims (for cars) or the
bottom of the hubs (for trucks).
When driving through water, traction or brake capability may be limited.
Also, water may enter your engine’s air intake and severely damage your
engine or your vehicle may stall. Driving through deep water where
the transmission vent tube is submerged may allow water into the
transmission and cause internal transmission damage.
Once through the water, always dry the brakes by moving your
vehicle slowly while applying light pressure on the brake pedal.
Wet brakes do not stop the vehicle as quickly as dry brakes.
2006 Zephyr (378)
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FUEL PUMP SHUT-OFF SWITCH
This device stops the electric fuel pump from sending fuel to the engine
when your vehicle has had a substantial jolt.
After an accident, if the engine cranks but does not start, this switch
may have been activated.
The fuel pump shut-off switch is
located in the front passenger
footwell area in the right upper
corner.
To reset the switch:
1. Turn the ignition to 1 (LOCK).
2. Check the fuel system for leaks.
3. If no leaks are apparent, reset the
switch by pushing in on the reset
button.
4. Turn the ignition to 3 (RUN).
5. Wait a few seconds and return
the key to 1 (LOCK).
6. Make another check for leaks.
FUSES AND RELAYS
Fuses
If electrical components in the
vehicle are not working, a fuse may
have blown. Blown fuses are
identified by a broken wire within
the fuse. Check the appropriate
fuses before replacing any electrical
components.
Note: Always replace a fuse with one that has the specified amperage
rating. Using a fuse with a higher amperage rating can cause severe wire
damage and could start a fire. 15
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Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
Always disconnect the battery before servicing high current
fuses.
To reduce risk of electrical shock, always replace the cover to
the Power Distribution Box before reconnecting the battery or
refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Battery section of the Maintenance and Specifications chapter.
The high-current fuses are coded as follows.
Fuse/Relay
Location Fuse Amp
Rating Power Distribution Box
Description
1 60A*** SJB power feed (fuses 12, 13, 14,
15, 16, 17, 18, C/B)
2 40A** Powertrain power
3 — Not used
4 40A** Blower motor
5 — Not used
2006 Zephyr (378)
Owners Guide (post-2002-fmt)
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Fuse/Relay
Location Fuse Amp
Rating Power Distribution Box
Description
6 40A** Rear window defroster, Heated
mirrors
7 — Not used
8 — Not used
9 20A** Wipers
10 20A** ABS Valves
11 30A** Heated seats, Passenger
heated/cooled seat
12 30A** Driver heated/cooled seat
13 — Not used
14 15A* Ignition switch
15 10A* Memory module logic
16 15A* Transmission
17 20A* Console power point
18 10A* Alternator sense
19 40A** Logic feed to SJB (solid state
devices)
20 20A** THXII Amplifier #1
21 20A** THXII Amplifier #2
22 — Not used
23 60A** SJB power feed (fuses 1, 2, 4, 10,
11)
24 15A* Fog lamps
25 10A* A/C Compressor clutch
26 15A* LH HID Low beam
27 15A* RH HID Low beam
28 — Not used
29 60A*** Engine cooling fan
30 30A** Fuel pump relay feed
31 30A** Passenger power seat
32 30A** Driver power seat
33 20A** Moonroof
2006 Zephyr (378)
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2. Remove the center ornament (if
equipped) from the wheel. Loosen
each wheel lug nut one-half turn
counterclockwise but do not remove
them until the wheel is raised off
the ground.
3. Put the jack in the jack locator
next to the tire you are changing.
Turn the jack handle clockwise until
the wheel is completely off the
ground.
To lessen the risk of
personal injury, do not put
any part of your body under the
vehicle while changing a tire. Do
not start the engine when your
vehicle is on the jack. The jack is
only meant for changing the tire.
4. Remove the lug nuts with the lug
wrench.
5. Replace the flat tire with the
spare tire, making sure the valve
stem is facing outward. Reinstall lug
nuts until the wheel is snug against
the hub. Do not fully tighten the lug nuts until the wheel has been
lowered.
If you are using the temporary tire, the lug nut washers will not appear
to be flush with the rim. This is normal only when using the temporary
spare tire.
6. Lower the wheel by turning the jack handle counterclockwise.
2006 Zephyr (378)
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