2012 FORD EXPLORER brake

Following a vehicle
WARNING:When following a vehicle in front of you, the vehicle
will not decelerate automatically to a stop, nor will the vehicle
always decelerate quickly enough to avoid a collision without driver
intervention. Always apply the brakes when necessary. Failing to do so
may result in a collision, serious injury or death.
When a vehicle ahead of you enters the same lane or a slower vehicle is
ahead in the same lane, the vehicle speed will adjust automatically to
maintain a preset gap distance. The distance setting is adjustable, refer
toSetting the gap distancein this section.
The lead vehicle graphic will be illuminated.
The vehicle will maintain a constant distance between the vehicle ahead
until:
•The vehicle in front of you accelerates to a speed above the set speed.
•The vehicle in front of you moves out of your lane or out of view.
•The vehicle speed falls below 16 mph (26 km/h).
•A new gap distance is set.
The vehicle brakes will be automatically applied to slow the vehicle to
maintain a safe distance between the vehicle in front. The maximum
braking which is applied by the ACC system is limited and can be
overridden by the driver applying the brakes.
If the ACC system predicts that its
maximum braking level will not be
sufficient, an audible warning will
sound while the ACC continues to
brake. This is accompanied by a
heads-up display; a red warning bar
illuminating on the windshield. The driver should takeimmediate
action.
Note:The brakes may emit a sound when they are being modulated by
the adaptive cruise control system.
WARNING:Adaptive cruise control only warns of vehicles
detected by the radar sensor. In some cases there may be no
warning or the warning may be delayed. The driver should always
apply the brakes when necessary. Failing to do so may result in a
collision, serious injury or death.
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Setting the gap distance
The distance between your vehicle
and the vehicle in front of you can
be decreased or increased by
pressing the GAP control up or
down. The selected gap will be
displayed in the message center as shown by the bars in the graphic.
Four gap distance settings are available.
Graphic display
(bars between
vehicles)Following
distanceFollowing
distance at
60 mph
(100 km/h)Dynamic
behavior
1 bar 1 second 29 yards (28 m) Sporty
2 bars 1.5 seconds 44 yards (42 m) Normal
3 bars 1.9 seconds 56 yards (53 m) Normal
4 bars 2.3 seconds 66 yards (64 m) Comfort
Each time the vehicle is restarted, the last chosen gap for the current
driver will be automatically selected.
Note:It is the driver’s responsibility to select a gap appropriate to the
driving conditions.
Disengaging adaptive cruise control
Press the brake pedal or press CNCL to disengage the adaptive cruise
control. The last set speed will be displayed with a strikethrough.
Disengaging the adaptive cruise control will not erase your previous set
speed.
Overriding adaptive cruise control
WARNING:Whenever the driver is overriding the ACC by
pressing the accelerator pedal, the ACC will not automatically
apply the brakes to maintain separation from any vehicle ahead.
The set speed and gap distance can be overridden by pressing the
accelerator pedal.
When the driver is overriding ACC, the green
ACC light is
illuminated, and the follow vehicle is not displayed in the message
center. When the accelerator is released, the ACC function will operate
again and vehicle speed will decrease to the set speed, or a lower speed
if following a slower vehicle.
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Changing the set speed
There are three ways to change the set speed:
•Accelerate or brake to the desired speed and press SET upward and
release.
•Increase or decrease the speed by holding SET upward or downward
until the desired set speed is shown on the message center. The
vehicle speed will gradually change to the selected speed.
•Increase or decrease the speed in increments of 1 mph (2 km/h) by
briefly pressing the SET upward or downward.
The ACC may apply the brakes to slow the vehicle down to the new set
speed. The set speed will display continuously in the message center
while ACC is active.
Resuming the set speed
Press and release RES/CNCL. This will automatically return the vehicle
to the previously set speed. The set speed will display continuously in
the message center while ACC is active.
Note:Resume should only be used if the driver is aware of the set speed
and intends to return to it.
Low speed automatic cancellation
ACC is not functional at vehicle speeds below 16 mph (26 km/h). Once
the vehicle speed drops below 16 mph (26 km/h), an audible alarm will
sound and the automatic braking will be released.
Hilly condition usage
It is recommended that the driver select a lower gear position when ACC
is active in situations such as prolonged downhill driving on steep grades
(i.e., driving in mountainous areas). In these situations, additional engine
braking is needed to reduce the load on the vehicle’s regular brake
system to prevent them from overheating. For more information,
referenceAutomatic transmission operationin theDrivingchapter.
Note:If ACC is applying brakes for an extended period of time, an
audible alarm will sound and ACC will shut down. This is to allow the
brakes to cool down. When the brakes have cooled down, the ACC will
again function normally.
Turning off cruise control
Press OFF to turn off the cruise control.
Note:When you turn off the cruise control or the ignition, your cruise
control set speed memory is erased.
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•There may be issues with the detection of vehicles in front when
driving into and coming out of a bend or curve in the road.
In these cases ACC may brake late or unexpectedly. The driver should
stay alert and intervene when necessary.
If the front end of the vehicle is hit or damaged, the radar sensing zone
may be altered causing missed or false vehicle detections. Check with
your authorized dealer to have the ACC radar checked for proper
coverage and operation.
ACC Not Available
Several conditions exist which can cause ACC to deactivate or prevent
ACC from activating when requested. These conditions include:
•The sensor is blocked, refer toBlocked sensorin this section.
•
Brake temperature is high, refer toHilly condition usagein this section.
•A failure has occurred in the ACC system or related system.
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WARNING:Do not use ACC when towing a trailer with brake
controls. Aftermarket trailer brakes will not function properly
when ACC is activated because the brakes are electronically controlled.
Failing to do so may result in loss of vehicle control, which could result
in serious injury.
WARNING:Do not use tires sizes other than those
recommended because this can affect the normal operation of
ACC. Failing to do so may result in a loss of vehicle control, which
could result in serious injury.
Switching to normal cruise control
You can manually change from adaptive cruise control (ACC) to normal
cruise control through the message center. Refer toMessage centerin
theInstrument Clusterchapter. If normal cruise control is selected, the
ACC indicator light will be replaced with a
cruise control indicator
light. The gap setting will not be displayed, the system will not
automatically respond to lead vehicles and automatic braking will not be
activated. The system will default to ACC when the engine is started.
WARNING:Normal cruise control will not brake due to slower
vehicles. Always be aware of which mode is selected and apply
the brakes when necessary.
STEERING WHEEL CONTROLS
Audio control features
SEEK:Press up or down to select
the next/previous radio station
preset, CD track or satellite radio (if
equipped) channel preset depending
on which media mode you are in.
MEDIA:Press repeatedly to scroll
through available audio modes.
MUTE:Press to silence the radio.
VOL (Volume):Press up or down
to increase or decrease the volume.
S
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1. Pressto lock all the doors.
2. Press
two times. The exterior
lamps will flash twice.
If for some reason, the system fails to start, the horn will chirp.
Note:If the vehicle has been remote started and is equipped with an
IKT, you must turn the ignition on before driving the vehicle. If equipped
with an IA transmitter, you must press the START/STOP button on the
instrument panel once while applying the brake pedal before driving the
vehicle.
The power windows will be inhibited during the remote start and the
radio will not turn on automatically.
The parking lamps will remain on and the engine will run for 5, 10, or
15 minutes, depending on how you programmed the system. To select
the duration of the remote start system refer toMessage centerin the
Instrument Clusterchapter.
Extending the engine run time
To keep the engine running for another remote start duration, repeat
Steps 1 and 2 with the engine still running. If you programmed the
duration to last 10 minutes, the second 10 minutes will begin
immediately so that, for example, if the vehicle had been running from
the first remote start for five minutes, the engine will continue to run for
a total of 15 minutes. You can only extend the remote start once.
If the vehicle is remote started then remote stopped, wait at least five
seconds before remote starting a second time.
The ignition must be turned on and then back off or allow one hour to
pass before using remote start again if additional remote starts are
desired.
Turning the engine off after using remote start
•Press
one time. The parking lamps will turn off.
You may have to be closer to the vehicle than when starting due to
ground reflection and the added noise of the running engine.
You can disable or enable the remote start system through the message
center. Refer toMessage centerin theInstrument Clusterchapter.
Locks and Security
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Note:A maximum of four intelligent access keys can be programmed to
your vehicle. If you would like to replace a previously programmed
access key with a new access key, or if you already have four access keys
programmed to your vehicle, you must take your vehicle and all access
keys to your authorized dealer to be erased and reprogrammed.
Ensure that the vehicle is off before beginning this procedure. Ensure
that all doors are closed before beginning this procedure and that all
doors remain closed throughout the procedure. Perform this procedure
exactly as described below, and perform all steps within 30 seconds of
starting the sequence. If any steps are performed out of sequence, stop
and wait for at least one minute before starting again.
Please read and understand the entire procedure before you begin.
1. Place the new unprogrammed
intelligent access key in the pocket
inside of the center console.
2. Press the driver or passenger
power door unlock control three
times.
3. Press and release the brake pedal
one time.
4. Press the driver or passenger
power door lock control three times.
5. Press and release the brake pedal one time. The indicator on the
Start/Stop button should begin to rapidly flash, indicating that
programming mode has been entered and two programmed intelligent
access keys have been detected in the vehicle.
6. Within one minute, press the start/stop button. A message will be
displayed on the message center indicating that the new intelligent
access key was programmed. If four intelligent access keys have already
been programmed to your vehicle, you cannot program anymore and the
message MAX # OF KEYS LEARNED will be displayed on the message
center.
7. Remove the intelligent access key from the center console pocket and
press the
control on the newly programmed intelligent access keys to
exit programming mode.
8. Verify that the remote entry functions operate (press lock then
unlock, making sure you end in unlock) and that the vehicle starts with
new intelligent access key.
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Pregnant women should always
wear their safety belt. The lap belt
portion of a combination lap and
shoulder belt should be positioned
low across the hips below the belly
and worn as tight as comfort will
allow. The shoulder belt should be
positioned to cross the middle of
the shoulder and the center of the
chest.
Safety belt locking modes
All safety restraints in the vehicle are combination lap and shoulder
belts. The driver safety belt has the first locking mode and the front
outboard passenger and rear seat safety belts have both types of locking
modes described as follows:
Vehicle sensitive mode
This is the normal retractor mode, which allows free shoulder or lap belt
length adjustment to your movements and locking in response to vehicle
movement. For example, if the driver brakes suddenly or turns a corner
sharply, or the vehicle receives an impact of approximately 5 mph
(8 km/h) or more, the combination safety belts will lock to help reduce
forward movement of the driver and passengers.
In addition, the retractor(s) is designed to lock if the webbing is pulled
out too quickly. If this occurs, let the belt retract slightly and pull
webbing out again in a slow and controlled manner.
Automatic locking mode
In this mode, the shoulder belt or lap belt is automatically pre-locked.
The belt will still retract to remove any slack in the shoulder or lap belt.
The automatic locking mode is not available on the driver safety belt.
When to use the automatic locking mode
This mode should be usedany timea child safety seat, except a
booster, is installed in passenger front or rear seating positions. Children
12 years old and under should be properly restrained in a rear seating
position whenever possible. Refer toSafety restraints for childrenor
Safety seats for childrenlater in this chapter.
Seating and Safety Restraints
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