1011 Mercury Grand Marquis brake light

These are some of the symbols you may see on your vehicle.
Vehicle Symbol Glossary
Safety Alert
See Owner’s Guide
Fasten Safety BeltAirbag - Front
Airbag - SideChild Seat Lower
Anchor
Child Seat Tether
AnchorBrake System
Anti-Lock Brake SystemParking Brake System
Brake Fluid -
Non-Petroleum BasedParking Aid System
Stability Control SystemSpeed Control
Master Lighting SwitchHazard Warning Flasher
Fog Lamps-FrontFuse Compartment
Fuel Pump ResetWindshield Wash/Wipe
Windshield
Defrost/DemistRear Window
Defrost/Demist
Introduction
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2011 Crown Victoria(cro)
Owners Guide, 3rd Printing
USA(fus)

Brake system warning light:To
confirm the brake system warning
light is functional, it will
momentarily illuminate when the
ignition is turned to the on position
when the engine is not running, or in a position between on and start, or
by applying the parking brake when the ignition is turned to the on
position. If the brake system warning light does not illuminate at this
time, seek service immediately from your authorized dealer. Illumination
after releasing the parking brake indicates low brake fluid level and the
brake system should be inspected immediately by your authorized dealer.
WARNING:Driving a vehicle with the brake system warning
light on is dangerous. A significant decrease in braking
performance may occur. It will take you longer to stop the vehicle.
Have the vehicle checked by your authorized dealer. Driving extended
distances with the parking brake engaged can cause brake failure and
the risk of personal injury.
Anti-lock brake system:If the
ABS light stays illuminated or
continues to flash, a malfunction has
been detected, have the system
serviced immediately by your
authorized dealer. Normal braking is still functional unless the brake
warning light also is illuminated.
Airbag readiness:If this light fails
to illuminate when the ignition is
turned to on, continues to flash or
remains on, have the system
serviced immediately by your authorized dealer. A chime will sound
when there is a malfunction in the indicator light.
Safety belt:Reminds you to fasten
your safety belt. A Belt-Minder
chime will also sound to remind you
to fasten your safety belt. Refer to
theSeating and Safety Restraints
chapter to activate/deactivate the Belt-Minderchime feature.
P!
BRAKE
ABS
Instrument Cluster
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2011 Crown Victoria(cro)
Owners Guide, 3rd Printing
USA(fus)

Using the right bulbs
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized “D.O.T.” for North America and an
“E” for Europe to ensure lamp performance, light brightness and pattern
and safe visibility. The correct bulbs will not damage the lamp assembly
or void the lamp assembly warranty and will provide quality bulb burn
time.
Function Trade Number
*Headlamp 9007
*Park lamp and turn lamp (front) 3457 AK (amber)
*Side marker (front) 194 AK (amber)
*Tail, stop, turn (rear) 3157K
*Side marker (rear) 194
**Headlamp H13
**Park, turn and sidemarker lamp (front) 3157 AK (amber)
**Cornering lamp (front) 3156K
**Tail, stop turn and sidemarker lamp (rear) 3157K
**Fog lamp 9145
Backup lamp 3156K
License plate lamp 168
High-mount brakelamp 912
Luggage compartment lamp 212-2
Rear reading lamp 578
Map lamp 906
Dual floorwell lamp 906
Glove compartment 168
Visor vanity lamp - Slide on Rail system
(SOR)A6224PF
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your authorized dealer.
*Crown Victoria only
**Grand Marquis only
Replacing interior bulbs
Check the operation of all bulbs frequently.
Lights
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2011 Crown Victoria(cro)
Owners Guide, 3rd Printing
USA(fus)

5. Rotate the bulb socket
counterclockwise and remove from
lamp assembly.
6. Carefully pull bulb straight out of
the socket and push in the new bulb
until it snaps, locking it into
position.
7. To complete installation, follow
the removal procedure in reverse
order.
Replacing tail/brake/turn signal lamp bulbs
The tail lamp and brake/turn signal lamp bulbs are located in the tail
lamp assembly. Follow the same steps to replace either bulb.
1. Make sure the headlamp switch is
in the off position, then open the
trunk and remove the retainer.
2. Carefully pull the carpet away to
expose the lamp assembly hardware.
3. Remove three nuts and the lamp
assembly from the vehicle.
4. Remove the bulb socket by
rotating it counterclockwise, then
pulling it out of the lamp assembly.
5. Pull the bulb from the socket and
push in the new bulb.
6. Install the bulb socket into the
lamp assembly by rotating it
clockwise.
7. Install the lamp assembly on the
vehicle with three nuts ensuring the
nuts are flush with the body to
prevent water from entering the trunk.
Lights
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2011 Crown Victoria(cro)
Owners Guide, 3rd Printing
USA(fus)

8. Carefully push the carpet back in to place and install the retainer.
Replacing license plate lamp bulbs
1. Make sure headlamp switch is in
the off position, then remove two
screws, grommets and the license
plate lamp assembly from the trunk
lid.
2. Carefully pull the bulb from the
socket and push in the new bulb.
3. Install the lamp assembly on
trunk lid with two grommets,
ensuring the grommets are pushed
all the way into the trunk lid and secure with two screws.
Replacing backup lamp bulbs
1. Open trunk and remove bulb
socket from the trunk lid by turning
counterclockwise.
2. Pull the bulb straight out of the
socket and push in the new bulb.
3. Install the bulb socket in trunk lid
by turning clockwise.
Replacing high-mount brakelamp bulbs
1. Remove two screws from the
lamp assembly.
2. Carefully lift the lamp assembly
up for access to the bulbs.
Lights
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2011 Crown Victoria(cro)
Owners Guide, 3rd Printing
USA(fus)

Note:The parking lamp/turn signal bulbs should not be removed from
the lamp until just before a replacement bulb is installed. Removing the
bulb for an extended period of time may affect headlamp bulb
performance. Contaminants may enter the headlamp where they can
settle on the lens and reflector. Never turn the lamps on with the bulb
removed.
Replacing tail/brake/turn signal lamp bulbs
The tail lamp, the brake lamp and the turn signal lamp bulbs are located
in the tail lamp assembly. Follow the same steps to replace either bulb.
1. Make sure the headlamp switch is
in the off position, then open the
trunk, remove pin-type retainer and
carefully pull the carpet away to
expose the lamp assembly hardware.
2. Remove the three nuts and the
lamp assembly from the vehicle.
3. Remove the bulb socket by
rotating it counterclockwise, then
pulling it out of the lamp assembly.
4. Pull the bulb from the socket and
push in the new bulb.
5. Install the bulb socket into the
lamp assembly by rotating it
clockwise.
6. Install the lamp assembly on the
vehicle with three nuts, ensuring the
nuts are flush with the body to
prevent water from entering the trunk.
7. Carefully push the carpet back in to place and install the pin-type
retainer.
Lights
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2011 Crown Victoria(cro)
Owners Guide, 3rd Printing
USA(fus)

Replacing license plate lamp bulbs
1. Make sure the headlamp switch is
in the off position, then remove two
screws, grommets and the license
plate lamp assembly from the trunk
lid.
2. Carefully pull the bulb from the
socket and push in the new bulb.
3. Install the lamp assembly on the
trunk lid with two grommets,
ensuring that the grommets are
pushed all the way in to the trunk lid and secured with two screws.
Replacing backup lamp bulbs
1. Open the trunk, then remove the
bulb socket from the trunk lid by
turning it counterclockwise.
2. Pull the bulb straight out of the
socket and push in the new bulb.
3. Install the bulb socket in trunk lid
by turning clockwise.
Replacing high-mount brakelamp bulbs
1. Remove two screws from the
lamp assembly.
2. Carefully lift the lamp assembly
up for access to the bulbs.
Lights
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2011 Crown Victoria(cro)
Owners Guide, 3rd Printing
USA(fus)

SPEED CONTROL (IF EQUIPPED)
With speed control set, you can maintain a set speed without keeping
your foot on the accelerator pedal.
WARNING:Do not use the speed control in heavy traffic or on
roads that are winding, slippery or unpaved.
Using speed control
The speed controls are located on the steering wheel; there are two
versions. The following buttons work with speed control:
ON:Press to turn the speed control
on.
OFF:Press to turn the speed
control off.
RESUME:Press to resume a set
speed.
SET +/–:Press to set a speed or to
increase or decrease a set speed.
Setting speed control
4. Press and release ON.
5. Accelerate to the desired speed.
6. Press and release SET +.
7. Take your foot off the accelerator pedal.
8. The indicator
light (if equipped) on the instrument cluster will
turn on.
Note:
•Vehicle speed may vary momentarily when driving up and down a
steep hill.
•If the vehicle speed increases above the set speed on a downhill, you
may want to apply the brakes to reduce the speed.
•If the vehicle speed decreases more than 10 mph (16 km/h) below
your set speed on an uphill, your speed control will disengage.
Disengaging speed control
Press the brake pedal to disengage the speed control. Disengaging the
speed control will not erase previous set speed.
ON
OFFSET
OFF ON RESUME
SET
RESUME
Driver Controls
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2011 Crown Victoria(cro)
Owners Guide, 3rd Printing
USA(fus)