2010 Mercury Mariner ignition

Ambient lighting (if equipped)
Illuminates footwells, cupholders,
the console bin and the console tray
with a choice of several colors. The
ambient lighting control switch is
located on the floor console. To
activate, press and release the
control to cycle through the color
choices plus the off state.
The lights come on whenever the ignition is in either the on or accessory
position.
Note:The ambient lights will stay on until the ignition is placed in the
off position and either of the front doors are opened or the accessory
delay timer expires.
Interior lighting battery saver
The interior lamps will automatically extinguish after 10 minutes when
the ignition key is in the off position, a door has been left open or the
interior lamp controls are in the on position.
BULB REPLACEMENT
Lamp assembly condensation
Exterior lamps are vented to accommodate normal changes in pressure.
Condensation can be a natural by-product of this design. When moist air
enters the lamp assembly through the vents, there is a possibility that
condensation can occur when the temperature is cold. When normal
condensation occurs, a thin film of mist can form on the interior of the
lens. The thin mist eventually clears and exits through the vents during
normal operation. Clearing time may take as long as 48 hours under dry
weather conditions.
Examples of acceptable condensation are:
•Presence of thin mist (no streaks, drip marks or droplets)
•Fine mist covers less than 50% of the lens
Examples of unacceptable moisture (usually caused by a lamp water
leak) are:
•Water puddle inside the lamp
•Large water droplets, drip marks or streaks present on the interior of
the lens
Lights
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ELECTRONIC COMPASS (IF EQUIPPED)
The compass heading is displayed in the center stack display.
The compass reading may be affected when you drive near large
buildings, bridges, power lines and powerful broadcast antenna. Magnetic
or metallic objects placed in, on or near the vehicle may also affect
compass accuracy.
Usually, when something affects the compass readings, the compass will
correct itself after a few days of operating your vehicle in normal
conditions. If the compass still appears to be inaccurate, a manual
calibration may be necessary. Refer toCompass calibration
adjustment.
Most geographic areas (zones) have a magnetic north compass point that
varies slightly from the northerly direction on maps. This variation is four
degrees between adjacent zones and will become noticeable as the
vehicle crosses multiple zones. A correct zone setting will eliminate this
error. Refer toCompass zone adjustment.
Compass zone adjustment
1. Determine which magnetic zone
you are in for your geographic
location by referring to the zone
map.
2. Turn ignition to the on position.
3. Start the engine.
4. Press the SETUP control to select
the Update Zone function and
display the current ZONE XX in the
center stack display.
1 2 3
4
5
6 7 8 9 101112 13 14 15
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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.
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Increasing speed while using speed control
There are three ways to set a higher
speed:
•Press and hold the SET + control
until you get to the desired
speed, then release the control.
•Press and release the SET +
control to operate the Tap-Up
function. Each tap will increase
the set speed by 1 mph
(1.6 km/h).
•Use the accelerator pedal to get to the desired speed. When the
vehicle reaches that speed press and release the SET + control.
Reducing speed while using speed control
There are three ways to reduce a
set speed:
•Press and hold the SET- control
until you get to the desired
speed, then release the control.
•Press and release the SET-
control to operate the Tap-Down
function. Each tap will decrease
the set speed by 1 mph
(1.6 km/h).
•Press the brake pedal or the clutch pedal (if equipped) until the
desired vehicle speed is reached and press the SET + control.
Turning off speed control
There are two ways to turn off the
speed control:
•Press the OFF control.
•Turn off the ignition.
Note:When you turn off the speed
control or the ignition, your speed
control set speed memory is erased.
OFFON
SET
SET
RES
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For further information on the Navigation system/SYNC
system, refer to
theNavigation SystemandSYNC
supplements.
MOON ROOF (IF EQUIPPED)
You can move the glass panel of the moon roof back to open or tilt up
(from the closed position) to ventilate the vehicle.
WARNING:Do not let children play with the moon roof or leave
children unattended in the vehicle. They may seriously hurt
themselves.
To open the moon roof:The moon
roof is equipped with an automatic,
one-touch, opening, closing and
venting feature. Press and release
the rear portion of the control. To
stop motion at any time during the
one-touch operation, press the
control a second time.
WARNING:When closing the moon roof, you should verify that
it is free of obstructions and ensure that children and/or pets are
not in the proximity of the moon roof opening.
To close the moon roof:The moon roof is equipped with an automatic,
one-touch, closing feature. Press and release the front portion of the
control. To stop motion at any time during the one-touch closing, press
the control again.
Bounce-back:When an obstacle has been detected in the moon roof
opening as the moon roof is closing, the moon roof will automatically
open and stop at a prescribed position. This is known as “bounce-back”.
If the ignition is turned off (without accessory delay being active) during
bounce-back, the moon roof will move until the bounce-back position is
reached.
Bounce-back override:To override bounce-back, press and hold the
front portion of the control. For example: Bounce-back can be used to
overcome the resistance of ice on the moon roof or seals. If during a
bounce-back condition, the control is released to the neutral position,
then held in the one-touch position within two seconds after the moon
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roof reaches the bounce-back position,the moon roof will travel with
no bounce-back protection.If the control is released before the moon
roof reaches fully closed or the ignition is turned off (without accessory
delay being active), the moon roof will stop.
To vent:
•The moon roof is equipped with an automatic, one-touch, vent feature.
To tilt the moon roof into the vent position (when the glass panel is
closed), press and release the front portion of the control.
•To close the moon roof from the vent position, press and hold the rear
portion of the control until the glass panel stops moving.
The moon roof has a sliding shade that can be opened or closed when
the glass panel is shut. To close the shade, pull it toward the front of the
vehicle.
Accessory delay:
With accessory delay, the window switches, audio system, and moon roof
(if equipped) may be used for up to 10 minutes after the ignition switch
is turned off or until either front door is opened.
UNIVERSAL GARAGE DOOR OPENER (IF EQUIPPED)
Your vehicle may be equipped with a universal garage door opener which
can be used to replace the common hand-held transmitter.
Car2UHome Automation System (if equipped)
The Car2U
Home Automation
System is a universal transmitter
located in the driver’s visor that
includes two primary features – a
garage door opener and a platform
for remote activation of devices
within the home. The Car2U

system’s garage door opener
function replaces the common
hand-held garage door opener with a three-button transmitter that is
integrated into the interior of your vehicle. After being programmed for
garage doors, the Car2U
system transmitter can be programmed to
operate security devices and home lighting systems.
WARNING:Make sure that people and objects are clear of the
garage door or security device you are programming. Do not
program the Car2U
system with the vehicle in the garage.
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MYKEY™
The MyKey™ feature allows you to program a restricted driving mode to
promote good driving habits. All but one of the keys programmed to the
vehicle can be activated as a MyKey™. The key will remain restricted
until MyKey™ is disabled. Any remaining keys are referred to as an
“Administrator key” or Admin key. The Admin key can be used to create
a MyKey™, program optional MyKey™ settings, and disable the
MyKey™ feature. When the MyKey™ feature is enabled the user can use
System Check in the message center to see how many MyKey™ and
Admin keys are programmed to the vehicle, and how many total miles
have been driven with the MyKey™ active.
MyKey™ Restricted Features
Standard settings – These settings cannot be changed
•The audio system will be muted whenever Belt-Minder
is activated
until the safety belts are buckled. Refer to theSeating and Safety
Restraintschapter for a detailed description of Belt-Minder

operation.
•Low fuel warnings are displayed in the message center followed by a
chime when the Distance to Empty value reaches 75 miles (120 km).
•The reverse sensing system (park aid) cannot be turned off.
Optional settings – These settings can be changed
•Vehicle speed is limited to 80 mph (130 km/h). Visual warnings are
displayed followed by a chime when the vehicle speed has reached
80 mph (130 km/h).
•Visual warnings are displayed followed by a chime when a preselected
vehicle speed of 45, 55 or 65 mph (75, 90, or 105 km/h) is exceeded
•The maximum volume of the audio system is limited to 45%. MYKEY
VOLUME LIMITED will be displayed in the radio or (if equipped)
navigation screen when attempting to exceed the limited volume
•The AdvanceTrac
system cannot be turned off. When this optional
setting is on, the MyKey™ user will not be able to deactivate the
system.Note:It may be beneficial to deactivate the AdvanceTrac

system if the vehicle is stuck in snow, mud, or sand.
Create a MyKey™
To program MyKey™ on one of the keys programmed to the vehicle,
insert the key that you want to make a MyKey™ into the ignition. Turn
the ignition on. Use the message center buttons to do the following:
1. Press SETUP until PRESS RESET TO CREATE MYKEY is displayed.
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2. Press and release the RESET button. HOLD RESET TO CONFIRM
MYKEY will be displayed.
3. Press and hold the RESET button for two seconds until MARK THIS
AS RESTRICTED is displayed.
4. Wait until KEY RESTRICTED AT NEXT START is displayed.
MyKey™ is successfully programmed. Make sure you label it so you can
distinguish it from the Admin keys.Note:To program the optional
settings go to Step 2 in theProgramming MyKey™ optional settings
section. If your vehicle is equipped with remote start, see theUsing
MyKey™ with remote start systemssection.
Note:The MyKey™ can be cleared within the same key cycle that it was
created, otherwise a standard key (Administrator key) is required to
disable the MyKey™ programming. To clear all MyKeys™ go to step 2 in
theDisable MyKey™section.
Programming MyKey™ Optional Settings
Turn the ignition on using an Admin key. To program the optional
settings, use the message center buttons to do the following:
1. Press SETUP until RESET FOR MYKEY SETTINGS is displayed.
2. Press and release the RESET button to display MyKey™ setup menus.
The first menu shown is:
MYKEY MAX MPH <80 MPH> OFF
3. If you don’t want to change the maximum speed setting, press the
SETUP button to display the next menu. The remaining menus appear as
follows with the default settings shown:
MYKEY MPH TONES 45 55 65
MYKEY VOLUME LIMIT OFF
MYKEY ADVTRAC CTRL ON .
4. On any of the menus press RESET to highlight your choice with the
<…>.
5. Press SETUP to enter your choice. The next optional setting will be
displayed.
6. Repeat Steps 4 and 5 until you are done changing the optional
settings.
Disable MyKey™
To reset all MyKeys™ as Admin keys do the following:
1. Turn the vehicle on using the Admin key.
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