engine Acura MDX 2018 Service Manual

uuOpening and Closing the Tailgate uPrecautions for Openi ng/Closing the Tailgate
156
Controls
The power tailgate can be operated by pressing the power tailgate button on the
remote transmitter or driver's door, or pr essing the outer handle or button on the
tailgate.
The power tailgate can be opened when the transmission is in
(P.
1 Precautions for Opening/Closing the Tailgate
NOTICE
Do not push or pull on the power tailgate when it is
being automatically opened or closed.
Forcibly opening or closing the power tailgate while
in operation can deform the tailgate frame.
When operating the power tailgate, make sure there
is enough space around your ve hicle. People near the
tailgate may be se riously hurt if the tailgate hits or
closes on their heads. Be especially cautious if
children are around.
The power tailgate may not open or close under the
following conditions:
•You start the engine while the tailgate is
automatically openi ng or closing.
•The vehicle is parked on a steep hill.•The vehicle is swayed in a strong wind.
•The tailgate or the roof is covered with snow or ice.
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163Continued
Controls
Security System
Immobilizer System
The immobilizer system prevents a key that has not been pre-registered from
starting the engine. Each key contains electronic transmitters that use electronic
signals to verify the key.
Pay attention to the follo wing when pressing the ENGINE START/STOP button:
• Do not allow objects that emit strong radio waves near the ENGINE START/
STOP button.
• Make sure the key is not covered by or touching a metal object.
• Do not bring a key from another vehicle’s immobilizer system near the ENGINE
START/STOP button.
• Do not put the key near magnetic items. Electronic devices, such as televisions
and audio systems emit strong magnetic fields. Note that even a key chain can
become magnetic.
Security System Alarm
The security system alarm activates when the tailgate, hood or doors are forcibly
opened. The alarm does not activate if the tailgate or doors are opened with the key,
remote transmitter or keyless access system.
However, the alarm activates if a door is op ened with the key and then the hood is
opened before the power mode is set to ON.
■When the security system alarm activates
The horn sounds intermittently, and some exterior lights flash.
■To deactivate the security system alarm
Unlock the vehicle using the key, remote tra nsmitter, or keyless access system. The
system, along with the horn and flashing lights, is deactivated.
1 Immobilizer System
NOTICE
Leaving the key in the vehicl e can result in theft or
accidental movement of the vehicle.
Always take the key with you whenever you leave the
vehicle unattended.
Do not alter the system or add other devices to it.
Doing so may damage the system and make your
vehicle inoperable.
1 Security System Alarm
Do not alter the system or add other devices to it.
Doing so may damage the system and make your
vehicle inoperable.
The security alarm continues for a maximum of two
minutes until the security system alarm deactivates.
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169Continued
Controls
Operating the Switches Around the Steering Wheel
ENGINE START/STOP Button
*1:Canadian models
■Changing the Power Mode1ENGINE START/STOP Button
ENGINE START/STOP Button Operating Range
You can start the engine when the keyless access
remote is inside the vehicle.
The engine may also run if the keyless access remote
is close to the door or window, even if it is outside the
vehicle.
ON mode:
Indicator in the button is of f, if the engine is running.
If the battery of the keyless access remote is getting
low, the engine may not start when you press the
ENGINE START/STOP button. If the engine does not
start, refer to the following link.
2 If the Keyless Access Remote Battery is
Weak P. 647
Do not leave the power mode in ACCESSORY or ON
when you get out.
Operating Range
VEHICLE OFF (LOCK)
Indicator in the button is off.
The steering wheel is locked
*1.
The power to all electrical components is turned off.
ACCESSORY
Indicator in the button is on.
Operate the audio system and other accessories in this
position.
ON
Indicator in the button is on.
All electrical components can be used.
Press the button.
Indicator
Without
pressing the
brake pedal
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170
uuOperating the Switches Around the Steering Wheel uENGINE START/STOP Button
Controls
If you leave the vehicle for 30 to 60 minutes with the transmission in (P and the
power mode in ACCESSORY, the vehicle automa tically goes into the mode similar to
VEHICLE OFF (LOCK) to avoid draining the battery.
When in this mode:
The steering wheel does not lock.
You cannot lock or unlock doors with th e remote transmitter or the keyless access
system.
Press the ENGINE START/STOP button twice to switch the mode to VEHICLE OFF
(LOCK).
If you open the driver’s doo r when the power mode is set to ACCESSORY, a warning
buzzer sounds.
■Automatic Power Off
■Power Mode Reminder
Canadian models
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171
uuOperating the Switches Around the Steering Wheel uENGINE START/STOP Button
Controls
Warning buzzers may sound from inside and/
or outside the vehicle to remind you that the
keyless access remote is out of the vehicle. If
the buzzer continues even after the remote is
put back inside, place it to be within its
operational range.
■When the power mode is in ON
If the keyless access remote is taken out of the
vehicle, and the driver’s door is closed, a
warning buzzer sounds from both inside and
outside the vehicle. A warning message on
the MID notifies the driver inside that the
remote outside of the vehicle.
■When the power mode is in
ACCESSORY
If the keyless access remote is taken out of the
vehicle, and the driver’s door is closed, a
warning buzzer sounds from outside the
vehicle.
■Keyless Access Remote Reminder1 Keyless Access Remote Reminder
When the keyless access remote is within the
system’s operational range, and the driver’s door is
closed, the warni ng function cancels.
If the keyless access remote is taken out of the vehicle
after the engine has been started, you can no longer
change the ENGINE START/STOP button mode or
restart the engine. Always make sure if the remote is
in your vehicle when you operate the ENGINE
START/STOP button.
Removing the keyless access remote from the vehicle
through a window does not activate the warning
buzzer.
Do not put the keyless access remote on the
dashboard or in the glove box. It may cause the
warning buzzer to go of f. Under some other
conditions that can prevent the vehicle from locating
the remote, the warning buzzer may also go off even
if the remote is within the system’s operational
range.
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173
uuOperating the Switches Around the Steering Wheel uLight Switches
Continued
Controls
Light Switches
Rotating the light switch turns the lights on
and off, regardless of the power mode
setting.
■High beams
Push the lever forward until you hear a click.
■Low beams
When in high beams, pull the lever back to
return to low beams.
■Flashing the high beams
Pull the lever back, and release it.
■Lights off
Turn the lever to OFF either when:
• The transmission is in
(P.
• The parking brake is applied.
To turn the light s on again, turn the lever to
OFF to cancel the lights off mode. Even if you
do not cancel the lights off mode, the lights
come on automatically when:
• The transmission is taken out of
(P and the
parking brake is released.
• The vehicle starts to move.
■Manual Operation1Light Switches
If you leave the power mode in VEHICLE OFF (LOCK)
while the lights are on, a chime sounds when the
driver’s door is opened.
When the lights are on, the lights on indicator in the
instrument pane l will be on.
2 Lights On Indicator P. 89
Do not leave the lights on when the engine is off
because it will cause the battery to discharge.
If you sense that the le vel of the headlights is
abnormal, have the vehicl e inspected by a dealer.
Your vehicle is equipped with the automatic
headlight adjusting system that automatically adjusts
the vertical angle of the high/low beam headlights. If
you find a significant change in the vertical angle of
the headlights, there may be a problem with the
system. Have your vehicle checked by a dealer.
Models without automatic headlight adjusting system
Models with automatic headlight adjusting system
High Beams
Flashing the high beams
Low Beams
Turns on parking, side marker,
tail, and rear license plate lights
Turns on headlights, parking,
side marker, tail, and rear
license plate lights
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179
uuOperating the Switches Around the Steering Wheel uAuto High-Beam
Controls
Disable or re-enable the system when the
vehicle is parked and the power mode is in ON
and the light switch is in the AUTO position.
Disabling the system: Pull the light switch
lever towards you and hold it for at least 40
seconds. The auto high -beam indicator in the
meter will blink twice.
Re-enabling the system: Pull the light
switch lever towards you and hold it for at
least 30 seconds. The auto high-beam
indicator in the meter will blink once.
Enabling high sensitivity: Pull the light
switch lever towards you and hold it for 2
minutes. The auto high-beam indicator in the
meter will blink three times.
When the power mode is set to VEHICLE OFF
(LOCK), sensitivity is returned to normal.
■Disabling or Re-enabling the System1 Disabling or Re-enabling the System
The auto high-beam is in the previously selected
disabled or re-enabled sett ing each time you start the
engine.
AUTO Position
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185
uuOperating the Switches Around the Steering Wheel uRear Defogger/Heated Door Mirror Button
Controls
Rear Defogger/Heated Door Mirror Button
Press the rear defogger and heated door mirror button to defog the rear window
and mirrors when the power mode is in ON.
The rear defogger and heated door mirrors
automatically switch off after 10-30 minutes
depending on the outside temperature.
Heated Windshield Button*
Press the heated windshield button to deice
the windshield when the power mode is in
ON.
1 Rear Defogger/Heated Door Mirror Button
NOTICE
When cleaning the inside of the rear window, be
careful not to damage the heating wires.
It is critical to wipe the window from side to side
along the defogger heating wires.
This system consumes a lot of power, so turn it off
when the window has been defogged. Also, do not
use the system for a long ti me while the engine is
idling. This may weaken the battery, making it
difficult to start the engine.
When the outside temperature is below 41°F (5°C),
the heated door mirror may activate automatically for
10 minutes when you set the power mode to ON.
1 Heated Windshield Button*
This system consumes a lot of power, so turn it off
when the window has been deiced. Also, do not use
the system for a long peri od when the engine is
idling. This may weaken the battery, making it
difficult to start the engine.
When the outside temperature is below 39°F (4°C),
the heated windshield may automatically activate.
The system deactivates itself once the outside
temperature reaches 43°F (6°C).
* Not available on all models
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186
uuOperating the Switches Around the Steering Wheel uDriving Position Memory System
Controls
Driving Position Memory System
You can store two driver’s seat (except fo r power lumbar), steering wheel and door
mirror positions with the driving position memory system.
When you unlock and open th e driver’s door with a remote transmitter, or keyless
access system, door mirrors adjust to one of the two preset positions and the seat
adjusts to retracted positions of one of the two preset positions automatically.
The steering wheel and the seat will move to the stored position when you set the
power mode to ACCESSORY.
When you enter the vehicle, the MID brie fly shows you which remote transmitter
you used to unlock the vehicle.
• DRIVER 1 transmitter is linked to memory button 1.
• DRIVER 2 transmitter is linked to memory button 2.
The driver’s seat moves rearward and steering
wheel fully up depending on the set seating
position once you
•Stop the vehicle.
• Put the transmission in
(P.
• Turn the engine off.
• Then open the driver’s door.
Once the power mode is in the ACCESSORY
position, the driver’s seat and steering wheel
moves to the DRIVER 1 or 2 preset position.
1Driving Position Memory System
Using the information screen or MID, you can disable
the automatic seat, steeri ng wheel and door mirrors
adjustment function. 2 Customized Features P. 126, 358
The driver’s seat easy exit feature can be turned ON/
OFF. 2 Customized Features P. 126, 358
System Operation
The system will not operate if:
•The vehicle speed is above 3 mph (5 km/h).•Either memory position button is pressed while the
seat or steering wheel is in motion.
•The seat or steering wheel position is adjusted
while in operation.
•The memory 1 or 2 position is set fully to the rear.
DRIVER 1 DRIVER 2
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202
uuAdjusting the Seats uMaintain a Proper Sitting Position
Controls
Maintain a Proper Sitting Position
After all occupants have adjusted their seats and head restraints, and put on their
seat belts, it is very important that they continue to sit upright, well back in their
seats, with their feet on the floor until the vehicle is safely park ed and the engine is
off.
Sitting improperly can increase the chance of injury during a crash. For example, if
an occupant slouches, lies down, turns si deways, sits forward, leans forward or
sideways, or puts one or both feet up, the chance of injury during a crash is greatly
increased.
In addition, an occupant who is out of position in the front seat can be seriously or
fatally injured in a crash by striking interior parts of the vehicle or being struck by an
inflating front airbag.1 Maintain a Proper Sitting Position
3WARNING
Sitting improperly or out of position can
result in serious injury or death in a crash.
Always sit upright, well back in the seat,
with your feet on the floor.
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