2008 Mercury Mariner remote control

TIRE PRESSURE MONITOR FAULT.Displayed when the Tire
Pressure Monitoring System is malfunctioning. If the warning stays on or
continues to come on, have the system inspected by your authorized
dealer.
TIRE PRESSURE SENSOR FAULT.Displayed when a tire pressure
sensor is malfunctioning, or your spare tire is in use. For more
information on how the system operates under these conditions, refer to
Tire pressure monitoring systemin theTires, Wheels and Loading
chapter. If the warning stays on or continues to come on, have the
system inspected by your authorized dealer
XX% OIL LIFE CHANGE SOON/OIL CHANGE REQUIRED.
Displayed when the engine oil life remaining is 10% or less. When oil life
left is between 10% and 0%, the XX% OIL LIFE CHANGE SOON
message will be displayed. When oil life left reaches 0%, the OIL
CHANGE REQUIRED message will be displayed.
LIFTGATE
•To open the liftgate window,
unlock the liftgate (with the
power door locks or the remote
entry) and push theright side
control button under the license
plate lamp shield.
•To open the liftgate, unlock the
liftgate (with the power door
locks or the remote entry) and
push themiddlecontrol button
under the license plate lamp
shield.
To lock the liftgate and the liftgate window, use the power door locks.
Do not open the liftgate or liftgate glass in a garage or other enclosed
area with a low ceiling. If the liftgate glass is raised and the liftgate is
also opened, both liftgate and glass could be damaged against a low
ceiling.
Do not leave the liftgate or liftgate glass open while driving. Doing so
could cause serious damage to the liftgate and its components as well as
allowing carbon monoxide to enter the vehicle.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
73

Recommended handling of the Integrated Keyhead Transmitter (IKT)
To avoid inadvertently activating the remote entry functions of your
vehicle, it is recommended that the Integrated Keyhead Transmitter
(IKT) be handled properly when starting and turning off your vehicle.
When inserting the IKT into the
ignition cylinder, place your thumb
on the center thumb rest of the IKT
and forefinger on the logo badge on
the opposite side.
To gain more leverage when rotating
the IKT in the ignition lock cylinder,
you can readjust the location of
your thumb to grasp the IKT on the
outer edge next to the
control.
Likewise, when rotating the IKT to
the 1 (LOCK) position in the
ignition lock cylinder, the bottom
edge of the IKT adjacent to the
control can be utilized.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
79

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 power liftgate glass.
•activate the personal alarm.
•operate the illuminated entry feature.
The remote entry lock/unlock feature operates in any ignition position
except while the key is held in the 4 (START) position. The panic
feature operates with the key in the 1 (LOCK) 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.
Two step door unlocking
1. Pressand release to unlock the driver’s door.Note:The interior
lamps will illuminate if the control on the overhead lamp is in the DOOR
position.
2. Press
and release again within three seconds to unlock the
passenger doors, the liftgate and liftgate glass.
One step door unlocking
If the one step door unlocking feature is activated, press
and release
once to unlock all of the doors, the liftgate and liftgate glass.Note:The
interior lamps will illuminate (refer to theIlluminated entryfeature
later in this section), if the control on the overhead lamp is in the DOOR
position.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
85

Switching from two step to one step door unlocking
Unlocking can be switched between two step and one step door
unlocking by pressing and holding both
andbuttons
simultaneously on the remote entry transmitter for approximately
4 seconds. The turn signal will flash twice to indicate that the vehicle has
switched to one step unlocking. Repeat the procedure to switch back to
two step unlocking.
Locking the doors
1. Pressand release to lock all the doors. Assuming all vehicle doors
and the liftgate are properly closed, the park/turn lamps will flash once.
2. Press
and release again within three seconds to confirm that all the
doors and liftgate are closed and locked.Note:The doors will lock again
and the horn will chirp once.
If any of the doors or the liftgate are not properly closed, the horn will
chirp twice and park/turn lamps will not flash when the
control is
pressed.
Opening the liftgate (if equipped)
Presstwice within 3 seconds to open the liftgate glass.
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
Press
to activate the alarm. To deactivate the feature, press the
control again, turn the ignition to the 3 (RUN) or 4 (START) position,
or wait for the alarm to time out in approximately 3 minutes.
Note:The panic alarm will only operate when the ignition is in the
1 (LOCK) position.
Replacing the battery
The Integrated Keyhead Transmitter uses one coin type three-volt
lithium battery CR2032 or equivalent.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
86

Programming your own personal entry code
To create your own personal entry code:
1. Enter the factory set code.
2. Within five seconds press the 1•2 on the keypad.
3. Enter your personal 5–digit code.
Each number must be entered
within five seconds of each other.
4. Three unique personal entry
codes can be stored:
•Pressing 1•2 assigns driver 1 settings.
•Pressing 3•4 assigns driver 2 settings.
•Pressing 5•6, 7•8, or 9•0 assigns Driver 3 settings.
5. The doors will again lock then unlock to confirm that your personal
keycode has been programmed to the module.
•Do not use five numbers in sequential order.
•The factory set code will work even if you have set your own personal
code.
Erasing personal code
1. Enter the factory set 5–digit code.
2. Within five seconds, press the 1•2 on the keypad and release.
3. Press and hold the 1•2 for two seconds. This must be done within
five seconds of completing Step 2.
Your personal code is now erased and only the factory set 5–digit code
will work.
Anti-scan feature
If the wrong code has been entered 7 times (35 consecutive button
presses), the keypad will go into an anti-scan mode. This mode disables
the keypad for one minute and the keypad lamp will flash.
The anti-scan feature will turn off after:
•one minute of keypad inactivity,
•pressing the UNLOCK control on the remote entry transmitter,
•or the ignition position changes.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
90

Unlocking and locking the doors and liftgate using keyless entry
To unlock the driver’s door,enter the factory set 5-digit code or your
personal code. Each number must be pressed within five seconds of each
other. The interior lamps will illuminate.
To unlock all doors and liftgate,press the 3•4 control within five
seconds.
To lock all doors and liftgate,press the 7•8 and the 9•0atthe
same time.Note:The driver’s door must be closed. Youdo notneed to
enter the keypad code first.
To open the liftglass,press the 5•6.
SECURILOCK™ PASSIVE ANTI-THEFT SYSTEM
SecuriLock™ passive anti-theft system is an engine immobilization
system. This system is designed to help prevent the engine from being
started unless acoded Integrated Keyhead Transmitter (IKT)
programmed to your vehicleis used. The use of the wrong type of
coded key may lead to a “no-start” condition.
Your vehicle comes with two coded Integrated Keyhead Transmitters;
additional coded IKTs may be purchased from your authorized dealer.
Standard SecuriLock™ keys without remote entry transmitter
functionality can also be purchased from your authorized dealer if
desired. The authorized dealer can program your spare IKTs to your
vehicle or you can program the IKTs yourself. Refer toProgramming
spare Integrated Keyhead Transmittersfor instructions on how to
program the coded key.
Note:The SecuriLock™ passive anti-theft system is not compatible with
non-Ford aftermarket remote start systems. Use of these systems may
result in vehicle starting problems and a loss of security protection.
Note:Large metallic objects, electronic devices that are used to
purchase gasoline or similar items, or a second coded key on the same
key chain may cause vehicle starting issues. You need to prevent these
objects from touching the coded IKT while starting the engine. These
objects will not cause damage to the coded IKT, but may cause a
momentary issue if they are too close to the IKT when starting the
engine. If a problem occurs, turn the ignition off, remove all objects on
the key chain away from the coded IKT and restart the engine.
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Locks and Security
91

Preparing to drive your
vehicle ........................................194
R
Radio ............................................19
Relays ........................................211
Remote entry system ...........84–85
illuminated entry ................88–89
locking/unlocking doors .....85–86
opening the trunk .....................86
panic alarm ...............................86
replacement/additional
transmitters ...............................87
replacing the batteries .............86
Reverse sensing system ...........199
Roadside assistance ..................208
Roof rack .....................................75
S
Safety Belt Maintenance ..........112
Safety belts (see
Safety restraints) ......104, 108–111
Safety Canopy ...........127–128, 130
Safety defects,
reporting ............................242–243
Safety restraints ........104, 108–112
Belt-Minder
...........................113
extension assembly ................112
for adults .........................109–111
for children .....................133–134
Occupant Classification
Sensor ......................................106
safety belt maintenance .........112
warning light and chime ........113
Safety seats for children ..........137Safety Compliance
Certification Label ....................289
Satellite Radio (if equipped) .....19
Satellite Radio Information ........31
Seats ............................................95
child safety seats ....................137
heated ........................................99
SecuriLock passive anti-theft
system ..........................................91
Servicing your vehicle ..............252
Snowplowing .................................8
Spark plugs,
specifications .....................285, 288
Special notice
ambulance conversions ..............8
utility-type vehicles ....................8
Specification chart,
lubricants ...................................286
Speed control ..............................61
Starting your
vehicle ........................181–182, 184
jump starting ..........................229
Steering wheel
controls ......................................64
tilting .........................................53
Stereo
CD-MP3 .....................................19
T
Tilt steering wheel ......................53
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....163
Tires ...................................148–149
alignment ................................156
care ..........................................152
2008 Mariner(mrn)
Owners Guide (post-2002-fmt)
USA(fus)
Index
297