2014 Acura MDX lights

uuLocking and Unlocking the DoorsuLocking/Unlocking the Doors from the Outside
120Controls
■Unlocking the doors and tailgate
Grab the driver’s door handle:
uThe driver’s door unlocks.
uSome exterior lights flash twice and the
beeper sounds twice.
Grab the front passenger’s or rear
* door
handle:
uAll the doors unlock.
uSome exterior lights flash twice and the
beeper sounds twice.
Press and hold the tailgate outer handle:
uAll doors and the tailgate unlock and
open.
uSome exterior lights flash twice and the
beeper sounds twice.
2Opening/Closing the Tailgate Using the
Tailgate Outer Handle P. 129
1Using the Keyless Access System
When you go into the keyless access system working
range with all the doors locked, the LED puddle lights
come on for 30 seconds.
The lights do not come on if you have previously
stayed within the range for more than two minutes,
or the doors have been locked for a few days.
The feature activates again after you drive the
vehicle, then lock the doors.
If you do not open a door within 30 seconds of
unlocking the vehicle, the doors will automatically
relock.
The light flash, beeper, and unlock settings can be
customized using the audio/information screen or
multi-information display (MID).
2Customized Features P. 104, 248
You can also unlock and open with the power
tailgate.
2Opening/Closing the Tailgate Using the
Tailgate Outer Handle P. 129Models with navigation system
Tailgate Outer
Handle
* Not available on all models

132
uuOpening and Closing the TailgateuOpening/Closing the Power Tailgate
Controls
To open or close the power tailgate, press the
power tailgate button for about one second.
The beeper sounds and some exterior lights
flash.
To reverse direction while the power tailgate is
in operation, press the button again. The
beeper sounds three times and the tailgate
reverses direction.
To open the power tailgate, press the outer
handle for one second. The beeper sounds
and some exterior lights flash.
■Power Tailgate ButtonPower Tailgate Button
■Power Tailgate Outer Handle
Power Tailgate
Outer Handle

135
Continued
Controls
Security SystemImmobilizer SystemThe 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 following 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 with the keyless
access remote.Security System AlarmThe security system alarm activates when the tailgate, hood, or doors are opened
without the key, remote transmitter or keyless access system.■When the security system alarm activates
The horn sounds intermittently, and all of the exterior lights flash.■To deactivate the security system alarm
Unlock the vehicle using the key, remote transmitter, or keyless access system. The
system, along with the horn and flashing lights, is deactivated.
1Immobilizer SystemNOTICELeaving the keyless access remote in the vehicle 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.1Security System Alarm
The security alarm continues for a maximum of two
minutes until the security system alarm deactivates.

137
uuSecurity SystemuSecurity System Alarm
Controls
■The panic button on the remote
transmitter
If you press the panic button for
approximately one second, the following will
occur for about 30 seconds:
•The horn sounds.
•Some exterior lights flash.
■Canceling panic mode
Press any button on the remote transmitter, or set the power mode to ON.■Panic Mode
Panic
Button

145
uuOperating the Switches Around the Steering WheeluLight 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 shift lever is in
(P.
•The parking brake is applied.
To turn the lights 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 shift lever is moved out of
(P and the
parking brake is released.
•The vehicle starts to move.
■Manual Operation
1Light Switches
If you leave the power mode in VEHICLE OFF (LOCK)
with the lights on, a light on reminder chime sounds
when you open the driver’s door.
Do not leave the lights on when the engine is off
because it will cause the battery to discharge.
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.Canadian models with rear entertainment 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

uuOperating the Switches Around the Steering WheeluLight Switches
146Controls
Automatic lighting control can be used when
the power mode is in ON.
When the light switch is in AUTO, the
headlights and other exterior lights will switch
on and off automatically depending on the
ambient brightness.
uYou can change the auto light sensitivity
setting.2Customized Features P. 104, 248
■Automatic Lighting Control
1Automatic Lighting Control
We recommend that you turn on the lights manually
when driving at night, in a dense fog, or in dark areas
such as long tunnels or parking facilities.
The light sensor is in the location shown below.
Do not cover this light sensor with anything;
otherwise, the automatic lighting system may not
work properly.
Light Sensor
Models with Automatic Intermittent
WipersModels without Automatic
Intermittent WipersLight Sensor

147
uuOperating the Switches Around the Steering WheeluLight Switches
Controls
The headlights automatically come on when the wipers are used several times within
a certain intervals with the headlight switch in AUTO.
The headlights automatically go off a few minutes later if the wipers are stopped.
The headlights, all other exterior lights, and the instrument panel lights turn off 15
seconds after you set the power mode to VEHICLE OFF (LOCK), take the remote with
you, and close the driver’s door.
If you set the power mode to VEHICLE OFF (LOCK) with the headlight switch on, but
do not open the door, the lights turn off after 10 minutes (three minutes, if the
switch is in the AUTO position).
The lights turn on again when you unlock or open the driver’s door. If you unlock
the door, but do not open it within 15 seconds, the lights go off. If you open the
driver’s door, you will hear a lights on reminder chime.■Headlight Integration with Wiper■Automatic Lighting Off Feature
1Automatic Lighting Control
Adjust the auto light sensitivity as follows:
Setting
The exterior lights come on
when the ambient light is at
MaxHighMidLowMin
Bright
Dark
1Headlight Integration with Wiper
This feature activates during the headlights are off in
AUTO.
The instrument panel brightness does not change
when the headlights come on.
When the ambient light is at dark, the automatic
lighting control feature overrides, and the headlights
come on with or without the wipers sweeping more
than several times.1Automatic Lighting Off Feature
You can change the headlight auto off timer setting.
2Customized Features P. 104, 248

148
uuOperating the Switches Around the Steering WheeluDaytime Running Lights
Controls
Daytime Running LightsThe daytime running lights come on when the following conditions have been met:
•The power mode is in ON.
•The headlight switch is AUTO, or in .
•The parking brake is released.
The daytime running lights are off once the headlight switch is turned on, or when
the head light switch is in AUTO and it is getting darker outside.