2008 Mercury Mountaineer key battery

The remote entry system allows you
to lock or unlock all vehicle doors
and liftgate, open the liftgate
window without a key and activate
the panic alarm.
The remote entry lock/unlock feature operates in any ignition position.
The liftgate glass feature operates as long as the vehicle’s speed is less
than 3 mph (5 km/h). The panic feature operates with the key in the 1
(OFF/LOCK) position.
If there is any potential remote keyless entry problem with your vehicle,
ensureALLremote entry transmitters are brought to the authorized
dealer to aid in troubleshooting.
Two step door unlocking
1. Pressand release to unlock the driver’s door.Note:The interior
lamps will illuminate (refer to theIlluminated entryfeature later in this
section) if the control on the overhead lamp isnotset to theoff
position and the perimeter alarm system (if equipped) will deactivate.
2. Press
and release again within three seconds to unlock the
passenger doors, the liftgate and liftgate glass.
The battery saver feature will turn off the interior lamps 30 minutes after
the ignition is turned to the 1 (OFF/LOCK) position.
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 theillumination entryfeature
later in this section). If the control on the overhead lamp is in the door
position, the perimeter alarm system (if equipped) will deactivate.
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Replacing the battery
The remote entry transmitter uses one coin type three-volt lithium
battery CR2032 or equivalent.
To replace the battery:
1. Twist a thin coin between the two
halves of the remote entry
transmitter near the key ring. DO
NOT TAKE THE RUBBER COVER
AND CIRCUIT BOARD OFF THE
FRONT HOUSING OF THE
REMOTE ENTRY TRANSMITTER.
2. Do not wipe off any grease on the
battery terminals on the back
surface of the circuit board.
3. Remove the old battery.Note:Please refer to local regulations when
disposing of transmitter batteries.
4. Insert the new battery. Refer to the diagram inside the remote entry
transmitter for the correct orientation of the battery. Press the battery
down to ensure that the battery is fully seated in the battery housing
cavity.
5. Snap the two halves back together.
Note:Replacement of the battery willnotcause the remote transmitter
to become deprogrammed from your vehicle. The remote transmitter
should operate normally after battery replacement.
Replacing lost remote entry transmitters
If you would like to have your remote entry transmitter reprogrammed
because you lost one, or would like to buy additional remote entry
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Illuminated entry
The interior lamps illuminate when the remote entry system is used to
unlock the door(s) or sound the personal alarm.
The illuminated entry system will turn off the interior lights if:
•the ignition is turned to the 2 (ACC) or 3 (ON) position, or
•the remote transmitter lock control is pressed, or
•after 25 seconds of illumination.
The dome lamp control (if equipped) mustnotbe set to theoffposition
for the illuminated entry system to operate.
The inside lights will not turn off if:
•they have been turned on with the dimmer control, or
•any door is open.
The battery saver will shut off the interior lamps 10 minutes after the
ignition has been turned to the 1 (OFF/LOCK) position.
KEYLESS ENTRY SYSTEM (IF EQUIPPED)
You can use the keyless entry
keypad to:
•lock or unlock the doors without
using a key.
•open the liftgate window.
•activate or deactivate the
autolock feature.
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, is
marked on the computer module,
and is available from your
authorized dealer. You can also
create your own 5–digit personal
entry code. In the event the wallet card is lost, the factory set code
cannot be reprogrammed.
When pressing the controls on the keypad, press the middle of the
controls to ensure a good activation.
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The control buttons are located on
the driver-side rear quarter trim
panel (accessible from the liftgate
area).
Push the bottom portion of the
control button to lower the desired
seatback.
Push the top of the control button
to return the seatback to its original
position.
The power fold down seats will operate for 30 minutes after the
ignition switch is in the 1 (OFF/Lock) position. The transmission
must be in P (Park), and the liftgate or liftgate glass must be
open. Similar to the Battery Saver feature, the power 3rd row
seat will be disabled 30 minutes after turning the vehicle off. If
the power 3rd row seat is disabled after 30 minutes, the seat can
be enabled by opening any door, pressing the unlock control on
the remote entry transmitter, pressing any keyless keypad button
(if equipped), or turning the ignition key.
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ROADSIDE ASSISTANCE
Getting roadside assistance
To fully assist you should you have a vehicle concern, Ford Motor
Company offers a complimentary roadside assistance program. This
program is separate from the New Vehicle Limited Warranty. The service
is available:
•24–hours, seven days a week
•for the coverage period listed on the Roadside Assistance Card
included in your Owner Guide portfolio.
Roadside assistance will cover:
•a flat tire change with a good spare (except vehicles that have been
supplied with a tire inflation kit)
•battery jump start
•lock-out assistance (key replacement cost is the customer’s
responsibility)
•fuel delivery – Independent Service Contractors, if not prohibited by
state, local or municipal law shall deliver up to 2.0 gallons (7.5L) of
gasoline or 5 gallons (18.9L) of diesel fuel to a disabled vehicle. Fuel
delivery service is limited to two no-charge occurrences within a
12-month period.
•winch out – available within 100 feet (30.5 meters) of a paved or
county maintained road, no recoveries.
•towing – Ford/Mercury/Lincoln eligible vehicle towed to an authorized
dealer within 35 miles (56.3 km) of the disablement location or to the
nearest authorized dealer. If a member requests to be towed to an
authorized dealer more than 35 miles (56.3 km) from the disablement
location, the member shall be responsible for any mileage costs in
excess of 35 miles (56.3 km).
Trailers shall be covered up to $200 if the disabled eligible vehicle
requires service at the nearest authorized dealer. If the trailer is disabled,
but the towing vehicle is operational, the trailer does not qualify for any
roadside services.
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HAZARD FLASHER CONTROL
The hazard flasher is located on the
steering column, just behind the
steering wheel. The hazard flashers
will operate when the ignition is in
any position or if the key is not in
the ignition.
Push in the flasher control and all
front and rear direction signals will
flash. Press the flasher control again
to turn them off. Use it when your
vehicle is disabled and is creating a
safety hazard for other motorists.
Note:With extended use, the flasher may run down your battery.
FUEL PUMP SHUT-OFF SWITCH
FUEL
RESET
The fuel pump shut-off switch is a device intended to stop the electric
fuel pump when your vehicle has been involved in a substantial jolt.
After a collision, if the engine cranks but does not start, the fuel pump
shut-off switch may have been activated.
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SERVICE RECOMMENDATIONS
•Use thescheduled maintenance informationto track routine
service.
•Use only recommended fuels, lubricants, fluids and service parts
conforming to specifications.
•Your authorized dealer can provide parts and service.
PRECAUTIONS WHEN SERVICING YOUR VEHICLE
•Do not work on a hot engine.
•Make sure that nothing gets caught in moving parts.
•Do not work on a vehicle with the engine running in an enclosed
space, unless you are sure you have enough ventilation.
•Keep all open flames and other burning (cigarettes) material away
from the battery and all fuel related parts.
Working with the engine off
1. Set the parking brake and ensure the gearshift is securely latched in P
(Park).
2. Turn off the engine and remove the key.
3. Block the wheels to prevent the vehicle from moving unexpectedly.
Working with the engine on
1. Set the parking brake and shift to P (Park).
2. Block the wheels.
To reduce the risk of vehicle damage and/or personal burn
injuries, do not start your engine with the air cleaner removed
and do not remove it while the engine is running.
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If theService engine soonindicator remains on, have your vehicle
serviced at the first available opportunity. Although some malfunctions
detected by the OBD-II may not have symptoms that are apparent,
continued driving with theService engine soon
indicator on can
result in increased emissions, lower fuel economy, reduced engine and
transmission smoothness, and lead to more costly repairs.
Readiness for Inspection/Maintenance (I/M) testing
Some state/provincial and local governments may have
Inspection/Maintenance (I/M) programs to inspect the emission control
equipment on your vehicle. Failure to pass this inspection could prevent
you from getting a vehicle registration. Your vehicle may not pass the I/M
test if theService engine soon
indicator is on or not working
properly (bulb is burned out), or if the OBD-II system has determined
that some of the emission control systems have not been properly
checked. In this case, the vehicle is considered not ready for I/M testing.
If theService engine soon
indicator is on or the bulb does not
work, the vehicle may need to be serviced. Refer to the On board
diagnostics (OBD-II) description in this chapter.
If the vehicle’s engine or transmission has just been serviced, or the
battery has recently run down or been replaced, the OBD-II system may
indicate that the vehicle is not ready for I/M testing. To determine if the
vehicle is ready for I/M testing, turn the ignition key to the ON position
for 15 seconds without cranking the engine. If theService engine
soon
indicator blinks eight times, it means that the vehicle is not
ready for I/M testing; if theService engine soon
indicator stays on
solid, it means that the vehicle is ready for I/M testing.
The OBD-II system is designed to check the emission control system
during normal driving. A complete check may take several days. If the
vehicle is not ready for I/M testing, the following driving cycle consisting
of mixed city and highway driving may be performed:
15 minutes of steady driving on an expressway/highway followed by 20
minutes of stop-and-go driving with at least four 30-second idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete. If
the vehicle is still not ready for I/M testing, the above driving cycle will
have to be repeated.
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