2010 Mercury Mariner lights

Replacing fog lamp bulbs (if equipped)
1. Make sure the fog lamp switch is
in the off position.
2. From underneath the vehicle,
rotate the harness/bulb assembly
counterclockwise, to remove from
the fog lamp.
3. Carefully disconnect the bulb
from the harness assembly via the
two snap clips.
Install the new bulb in reverse order.
Lights
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Window lock
The window lock feature allows only
the driver to operate the power
windows.
To lock out all the window controls
(except for the driver’s) press the
right side of the control. Press the
left side to restore the window
controls.
Accessory delay
With accessory delay, the window switches, moon roof (if equipped) and
audio system may be used for up to 10 minutes after the ignition switch
is turned to the off position or until either front door is opened.
INTERIOR MIRROR
The interior rear view mirror has two pivot points on the support arm
which lets you adjust the mirror up or down and from side to side.
WARNING:Do not adjust the mirror while the vehicle is in
motion.
Automatic dimming interior rear view mirror (if equipped)
Your vehicle may be equipped with an interior rear view mirror which
has an auto-dimming function. The electronic day/night mirror will
change from the normal (high reflective) state to the non-glare
(darkened) state when bright lights (glare) reach the mirror. When the
mirror detects bright light from behind the vehicle, it will automatically
adjust (darken) to minimize glare.
The mirror will automatically return to the normal state whenever the
vehicle is placed in R (Reverse) to ensure a bright clear view when
backing up.
Do not block the sensors on the front and back of the interior
rear view mirror since this may impair proper mirror
performance.
Do not clean the housing or glass of any mirror with harsh
abrasives, fuel or other petroleum-based cleaning products.
Driver Controls
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1. To program units with fixed code DIP switches, you will need the
garage door hand-held transmitter, paper and a pen or pencil.
2. Open the battery cover and record the switch settings from left to
right for all 8 to 12 switches. Use the figure below:
When a switch is in the up, on, or + position, circle “L.”
When a switch is in the middle, neutral, or 0 position, circle “M.”
When a switch is in the down, off, or – position, circle “R.”
Switch position1234567 8 9101112
Up,onor+ LLLLLLLLLLLL
Middle, neutral or 0MMMMMMMMMMMM
Down, off or –RRRRRRRRRRRR
L=left; M=middle; R=right
3. To input these positions into the
Car2U
system, simultaneously
press all three Car2U
system
buttons for a few seconds and then
release to put the device into
programming mode. The indicator
lights will blink slowly. Within
2.5 minutes enter your
corresponding DIP switch settings
from left to right into your Car2U
system by pressing and releasing the
buttons corresponding to the settings you circled.
4. After inputting switch settings, simultaneously press and release all
three Car2U
system buttons. The indicator lights will turn on.
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5. Press and hold the Car2U

system button you would like to use
to control the garage door.
Immediately (within 1 second)
release the button once the garage
door moves. During this time the
selected button indicator light will
blink slowly. Do not release the
button until you see the garage door move. Most garage doors open
quickly. You may need to hold the button from 5–55 seconds before
observing movement of the garage door.
6. The indicator light will (begin to) blink rapidly until programming is
complete. If your garage door opener does not operate following these
steps, repeat Steps 2 through 6. Otherwise, call the toll-free Car2U
help
line at 1-866-57Car2U (1-866-572-2728).
After successful programming, you will be able to operate your Car2U

system by pressing the button you programmed to activate the opener.
The indicator light above the selected button will turn on to confirm that
the Car2U
system is responding to the button command.
Erasing the Car2UHome Automation System buttons
Note:The system allows for three devices to be programmed. If you
need to change or replace any of the three devices after it has been
initially programmed, it will be necessary to erase the current settings
using the procedure below and then reprogramming all of the devices
being used.
To erase programming on the Car2U
system (individual buttons cannot
be erased), use the following procedure:
1. Firmly press the two outside
Car2U
system buttons
simultaneously for approximately
20 seconds until the indicator lights
begin to blink rapidly. The indicator
lights are located directly above the
buttons.
2. Once the indicator lights begin to
blink, release your fingers from the
buttons. The codes for all buttons
are erased.
If you sell your vehicle equipped with the Car2U
system, it is
recommended that you erase the programming for security reasons.
Driver Controls
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The illuminated entry system will turn off the interior lights if:
•the ignition is turned to the on position, or
•the Integrated Keyhead Transmitter lock control is pressed, or
•the vehicle is locked using the keyless entry keypad, or
•after 25 seconds of illumination.
The inside lights will not turn off if:
•they have been turned on with the dimmer control, or
•any door is open.
Illuminated exit
•The lamps will illuminate when the key is removed from the ignition.
The lamps automatically turn off after 25 seconds. The dome and cargo
lamp controls mustnotbe set to the off position for the illuminated exit
system to operate.
SECURICODE™ KEYLESS ENTRY SYSTEM
You can use the keyless entry keypad to:
•lock or unlock the doors without using a key,
•activate or deactivate the Autolock and Autounlock feature if
equipped
•release the liftgate glass,
The keypad can be operated with the factory set 5–digit entry code; this
code is located on the owner’s wallet card in the glove box and is
available from your authorized dealer. You can also create your own
5–digit personal entry code.
When pressing the controls on the keyless entry keypad, press the
middle of the controls to ensure a good activation.
Programming your own personal entry code
To create your own personal entry code:
1. Enter the factory set code.
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•“Passenger airbag off” or “pass airbag off” indicator lamp
•Front crash severity sensor.
•Restraints Control Module (RCM) with impact and safing sensors.
•Restraint system warning light and back-up tone.
•The electrical wiring for the airbags, crash sensor(s), safety belt
pretensioners, front safety belt usage sensors, driver seat position
sensor, front passenger sensing system, and indicator lights.
How does the Personal Safety System™ work?
The Personal Safety System™ can adapt the deployment strategy of your
vehicle’s safety devices according to crash severity and occupant
conditions. A collection of crash and occupant sensors provides
information to the Restraints control module (RCM). During a crash, the
RCM may activate the safety belt pretensioners and/or either one or both
stages of the dual-stage airbag supplemental restraints based on crash
severity and occupant conditions.
The fact that the pretensioners or airbags did not activate for both front
seat occupants in a collision does not mean that something is wrong with
the system. Rather, it means the Personal Safety System™ determined
the accident conditions (crash severity, belt usage, etc.) were not
appropriate to activate these safety devices. Front airbags are designed
to activate only in frontal and near-frontal collisions (not rollovers, side
impacts or rear impacts) unless the collision causes sufficient
longitudinal deceleration. The pretensioners are designed to activate in
frontal, and in side collisions and rollovers.
Driver and passenger dual-stage airbag supplemental restraints
The dual-stage airbags offer the capability to tailor the level of airbag
inflation energy. A lower, less forceful energy level is provided for more
common, moderate-severity impacts. A higher energy level is used for
the most severe impacts. Refer toAirbag supplemental restraints
section in this chapter.
Front crash severity sensor
The front crash severity sensor enhances the ability to detect the
severity of an impact. Positioned up front, it provides valuable
information early in the crash event on the severity of the impact. This
allows your Personal Safety System™ to distinguish between different
levels of crash severity and modify the deployment strategy of the
dual-stage airbags and safety belt pretensioners.
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Front safety belt usage sensors
The front safety belt usage sensors detect whether or not the driver and
front outboard passenger safety belts are fastened. This information
allows your Personal Safety System™ to tailor the airbag deployment
and safety belt pretensioner activation depending upon safety belt usage.
Refer toSafety restraintssection in this chapter.
Front safety belt pretensioners
The safety belt pretensioners at the front outboard seating positions are
designed to tighten the safety belts firmly against the occupant’s body
during frontal collisions, and in side collisions and rollovers. This helps
increase the effectiveness of the safety belts. In frontal collisions, the
safety belt pretensioners can be activated alone or, if the collision is of
sufficient severity, together with the front airbags.
Safety belt energy management retractors
The front and rear outboard safety belt energy management retractors
allow webbing to be pulled out of the retractor in a gradual and
controlled manner in response to the occupant’s forward momentum.
This helps reduce the risk of force-related injuries to the occupant’s
chest by limiting the load on the occupant. Refer toEnergy
management featurein this chapter.
Determining if the Personal Safety System™ is operational
The Personal Safety System™ uses a warning light in the instrument
cluster or a back-up tone to indicate the condition of the system. Refer
to theWarning lights and chimessection in theInstrument Cluster
chapter. Routine maintenance of the Personal Safety System™ is not
required.
The Restraints control module (RCM) monitors its own internal circuits
and the circuits for the airbag supplemental restraints, crash sensor(s),
safety belt pretensioners, front safety belt buckle sensors, driver seat
position sensor, and front passenger sensing system. In addition, the
RCM also monitors the restraints warning light in the instrument cluster.
A difficulty with the system is indicated by one or more of the following.
•The warning light will either flash or stay lit.
•The warning light will not illuminate immediately after ignition is
turned on.
•A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and warning light are repaired.
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The airbag SRS is designed to activate when the vehicle sustains lateral
deceleration sufficient to cause the sensors to close an electrical circuit
that initiates airbag inflation.
The fact that the airbags did not inflate in a collision does not mean that
something is wrong with the system. Rather, it means the forces were
not of the type sufficient to cause activation. Side airbags are designed
to inflate in side-impact collisions, not roll-over, rear-impact, frontal or
near-frontal collisions, unless the collision causes sufficient lateral
deceleration.
WARNING:Several airbag system components get hot after
inflation. Do not touch them after inflation.
WARNING:If the side
airbag has deployed,the
airbag will not function again.
The side airbag system
(including the seat) must be
inspected and serviced by an
authorized dealer.If the airbag
is not replaced, the unrepaired
area will increase the risk of injury
in a collision.
Determining if the system is operational
The SRS uses a readiness light in the instrument cluster or a tone to
indicate the condition of the system. Refer toWarning lights and
chimesin theInstrument Clusterchapter. Routine maintenance of the
side airbag is not required.
A difficulty with the system is indicated by one or more of the following:
•The readiness light (same light as for front airbag system) will either
flash or stay lit.
•The readiness light will not illuminate immediately after ignition is
turned on.
•A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and/or light are repaired.
If any of these things happen, even intermittently, have the SRS serviced
at your authorized dealer immediately. Unless serviced, the system may
not function properly in the event of a collision.
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