Door ajar (RTT):Illuminates in
the message center display when
the ignition is in the run position
and any door is not completely
closed.
Trunk ajar (RTT):Illuminates in
the message center display when
the ignition is in the run position
and the trunk is open.
Turn signal:Illuminates when the
left or right turn signal or the
hazard lights are turned on. If the
indicators flash faster, check for a burned out bulb.
High beams:Illuminates when the
high beam headlamps are turned on.
Key-in-ignition warning chime:Sounds when the key is left in the
ignition in the off, lock or accessory position and the driver’s door is
opened.
Headlamps on warning chime:Sounds when the headlamps or parking
lamps are on, the ignition is off (the key is not in the ignition) and the
driver’s door is opened.
Parking brake on warning chime:Sounds when the parking brake is
engaged and the vehicle is driven. If the warning remains after the
parking brake is disengaged, contact your authorized dealer as soon as
possible.
Message center activation chime:Sounds when some messages
appear in the message center display for the first time.
Turn signal on warning chime:Sounds when the turn signal has been
left on for an extended period of time.
Memory seat feedback chime:Sounds when saving/deleting memory
positions for seats, mirrors, etc.
Perimeter alarm warning chime:Sounds when using a key to unlock
the driver’s doors and the perimeter alarm is armed.
Instrument Cluster
16
2012 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Replacing stop/tail/turn and side marker bulbs
Your vehicle is equipped with a rear lamp that has a stop/tail/turn and
side marker lamp module containing integral multiple light emitting
diodes (LED). If one or more LEDs burn out, the complete lamp module
has to be replaced. See your authorized dealer for the replacement lamp.
Replacing rear turn signal bulbs
1. Make sure the headlamp switch is in the off position and open the
trunk.
2. Lift out trunk floor carpeting panel to access a luggage scuff plate
(hard molding) and a trunk side panel (dark grey, soft wheelhouse side
trim panel) at the lamp area.
3. Carefully pull/push the trunk side panel (dark grey, soft wheelhouse
side trim panel) outboard to expose the lamp assembly. The most
effective point to grasp the trunk side panel when pulling it out from the
luggage scuff plate is at it’s bottom edge where that edge meets the
exposed sheet metal of the trunk floor.
Note:Do not allow the trunk side panel to remain bent and untucked
from the luggage scuff plate (hard molding) for a long period of time.
Doing so may result in permanent deformation.
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. Carefully push the trunk side
panel (dark grey, soft wheelhouse
side trim panel) back in position to the luggage scuff plate (hard
molding).
8. Reinstall the trunk floor carpeting panel.
Lights
64
2012 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Replacing backup lamp/supplemental tail lamp
The backup lamp and supplemental tail lamps are located in the trunk
lid. Follow the same steps to replace either lamp.
1. Make sure the headlamp switch is
in the off position and open trunk to
access the lamp assembly.
2. Position the decklid trim aside by
removing 3 to 4 pin-type retainers
to expose the lamp assembly.
3. Remove the bulb socket by
rotating it counterclockwise, then
pull 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. Carefully reposition the trim back
to its original position and secure
the retainers.
Replacing high-mount brake lamp bulb
1. Make sure the ignition control is
in the off position.
2. Open the trunk and reach
underneath package tray to locate
lamp assembly.
3. Remove the bulb socket by
rotating it counterclockwise, then
pull it out of the lamp assembly.
4. Pull the bulb straight from the
socket and push in the new bulb.
5. Install the bulb socket into the lamp assembly by rotating it clockwise.
Lights
65
2012 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
To open the luggage compartment
door (lid) from within the luggage
compartment, pull the illuminated
“T” shaped handle and push up on
the trunk lid. The handle is
composed of a material that will
glow for hours in darkness following
brief exposure to ambient light.
The “T” shaped handle will be
located either on the luggage
compartment door (lid) or inside
the luggage compartment near the
tail lamps.
WARNING:Keep vehicle
doors and luggage
compartment locked and keep
keys and remote transmitters out
of a child’s reach. Unsupervised
children could lock themselves in
the trunk and risk injury. Children
should be taught not to play in
vehicles.
WARNING:Do not leave children, unreliable adults, or animals
unattended in the vehicle. On hot days, the temperature in the
trunk or vehicle interior can rise very quickly. Exposure of people or
animals to these high temperatures for even a short time can cause
death or serious heat-related injuries, including brain damage. Small
children are particularly at risk.
Locks and Security
101
2012 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
REMOTE ENTRY SYSTEM
The Integrated Keyhead Transmitter (IKT) complies with part 15 of the
FCC rules and with RSS-210 of Industry Canada. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) This device must accept any interference received,
including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment.
The typical operating range for your IKT is approximately 33 feet
(10 meters). A decrease in operating range could be caused by:
•weather conditions,
•nearby radio towers,
•structures around the vehicle, or
•other vehicles parked next to your vehicle.
The IKT allows you to:
•remotely unlock the vehicle
doors.
•remotely lock all the vehicle
doors.
•remotely open the trunk.
•activate the personal alarm.
•arm and disarm the perimeter
anti-theft system.
•operate the illuminated entry
feature.
The remote entry lock/unlock feature operates in any ignition position
except while the key is held in the start position. The panic feature
operates with the key in the off position.
If there are problems with the remote entry system, make sure to take
ALL Integrated Keyhead Transmitterswith you to the authorized
dealer in order to aid in troubleshooting the problem.
Locks and Security
102
2012 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Unlocking the doors/two-stage unlock
1. Pressand release to unlock the driver’s door.Note:The interior
lamps will illuminate.
2. Press
and release again within five seconds to unlock all the doors.
The remote entry system activates the illuminated entry feature; this
feature turns on the lamps for 25 seconds or until the ignition is turned
to the on position.
The battery saver feature will turn off the lamps 30 minutes after the
ignition is turned to the off position.
Two-stage unlocking may be disabled or re-enabled by simultaneously
pressing the
andcontrols on the IKT for four seconds (disabling
two-stage unlock allows all vehicle doors to unlock simultaneously). The
turn lamps will illuminate twice to indicate that two-stage unlock was
enabled or disabled.
Opening front windows and moon roof
You can open the vehicle’s windows, and (if equipped) vent the moon
roof by using the
control on the transmitter. Refer toPower
windowsin theDriver Controlschapter for more information.
Locking the doors
1. Pressand release to lock all the doors. The turn lamps will flash.
2. Pressand release again within three seconds to confirm that all the
doors are closed.Note:The doors will lock again, the horn will chirp and
the turn lamps will illuminate once if all the doors and trunk are closed.
Note:If any door or the trunk is not closed, or if the hood is not closed
in vehicles equipped with the perimeter alarm feature, the horn will
chirp twice and the lamps will not illuminate.
Car finder
Press
twice within three seconds. The horn will chirp and the turn
lamps will flash. It is recommended that this method be used to locate
your vehicle, rather than using the panic alarm.
Sounding a panic alarm
Pressto activate the alarm. The horn will sound and the turn lamps will
flash for a maximum of three minutes. Press again or turn the ignition to the
on position to deactivate, or wait for the alarm to time out in three minutes.
Note:The panic alarm will only operate when the ignition is in the off
position.
Locks and Security
103
2012 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Opening the trunk
Presstwice within three seconds to open the trunk.
•Ensure that the trunk is closed and latched before driving your
vehicle. Failure to properly latch the trunk may cause objects to fall
out or block the driver’s rear view.
Memory feature
The integrated keyhead transmitter (IKT) allows you to recall the
memory seat and mirrors feature.
Press
to automatically move the seat and mirrors to the desired
memory position.Note:The seat will not travel to its final position if the
key is not in the ignition and the easy entry feature is enabled.
Activating the memory feature
To activate this feature:
1. Position the seat and mirrors to the desired positions.
2. Press and hold either the 1 or 2
control on the driver’s door for five
seconds. (A tone will be heard after
1
1 2seconds when the memory store
is done) continue to hold until a
second tone is heard after five
seconds.
3. Within three seconds press
the
on the transmitter.
4. A tone will be heard when the
activation is complete.
5. Repeat this procedure for another transmitter if desired.
Deactivating the memory feature
To deactivate this feature:
1. Press and hold either the 1 or 2 control on the driver’s door for five
seconds. (A tone will be heard after 1
1 2seconds when the memory store
is done) continue to hold until a second tone is heard after five seconds.
2. Within three seconds press the
on the transmitter.
3. A tone will be heard when the deactivation is complete.
4. Repeat this procedure for another transmitter if desired.
Locks and Security
104
2012 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Illuminated entry
The interior lamps, parking lamps and puddle lamps (if equipped)
illuminate when the integrated keyhead transmitter or the keyless entry
system keypad is used to unlock the door(s) or when any door is
opened.
The illuminated entry system will turn off the lights if:
•the ignition is turned to the on position,
•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 interior lights will not turn off if:
•they have been turned on with the dimmer control, or
•any door is open.
Illuminated exit
•When all vehicle doors are closed and the key is removed from the
ignition, the interior lamps and the puddle lamps (if equipped) will
illuminate.
The lamps will turn off if all the doors remain closed and
•25 seconds elapse, or
•the key is inserted in the ignition.
Battery saver
The battery saver will shut off the lamps 30 minutes after the ignition
has been turned to the 1 (off) position.
•If the dome lamps were turned on using the panel dimmer control, the
battery saver will shut them off 30 minutes after the ignition has been
turned to the off position.
•If the courtesy lamps were turned on because one of the vehicle doors
or the trunk was opened, the battery saver will shut off them off
10 minutes after the ignition has been turned to the off position.
•The battery saver will shut off the headlamps 10 minutes after the
ignition has been turned to the off position.
Locks and Security
106
2012 MKZ(378)
Owners Guide, 1st Printing
USA(fus)