2013 Acura RDX Key start

103
uuLocking and Unlocking the Doors uLow Keyless Access Remote Signal Strength
Controls
Low Keyless Access Remote Signal StrengthThe vehicle transmits radio waves to locate the keyless access remote when locking/
unlocking the doors, opening the tailgate, or to start the engine.
In the following cases, locking/unlocking the doors or opening the tailgate or
starting the engine may be inhibited or operation may be unstable:
• Strong radio waves are being transmitted by nearby equipment.
• You are carrying the keyless access remote together with telecommunications
equipment, laptop computers, cell phones, or wireless devices.
• A metallic object is touching or covering the keyless access remote.
1Low Keyless Access Remote Signal Strength
Communication between the keyless access remote
and the vehicle consumes the keyless access remote’s
battery.
The keyless access remote battery lasts about two
years. This changes by how often you use the remote.
The battery is consumed whenever the keyless access
remote is receiving strong radio waves. Avoid placing
it near electrical appliances such as televisions and
personal computers.

109
uuOpening and Closing the Tailgate uOpening/Closing the Power Tailgate
*
Continued
Controls
Opening/Closing the Power Tailgate
*
The power tailgate can be operated by pressing the power tailgate button on the
remote transmitter, pressing the power tailgate switch on the dashboard, or
pressing the button on the tailgate.■
The power tailgate can be opened when:
• The tailgate is fully closed.
• The shift lever is in
(P
.
• Press and hold the tailgate button on the remote transmitter for about one
second.
u If you have changed the POWER TAILGATE KEYLESS OPEN MODE setting to
WHEN UNLOCKED , you need to unlock the tailgate before you press the
tailgate button to open it.
2 Customized Features P. 87
■
The power tailgate can be closed when:
• The tailgate is fully open.
• The shift lever is in
(P
.
• Press and hold the tailgate button on the remote transmitter for about one
second.
1Opening/Closing the Power Tailgate
*
The power tailgate may not open or close under the
following conditions:•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.
If you close the power tailgate when all the doors are
locked, the power tailgate locks automatically.
If you replace the battery or the power tailgate fuse
while the tailgate is open, the power tailgate may be
disabled. The power tailgate resumes once you
manually close the tailgate.
Installing aftermarket components other than Acura
genuine accessories on the power tailgate may
prevent it from fully opening or closing.
Make sure the power tailgate is fully open before you
get your luggage in and out.
Make sure the power tailgate is fully closed before
you start the vehicle.
* Not available on all models

113
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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 selecting the ACCESSORY mode with 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 doors, tailgate, or hood 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, remo te transmitter, or keyless access system. The
system, along with the horn and flashing lights, is deactivated.
1Immobilizer System
NOTICELeaving the ignition key in the vehicle can result in
theft or accidental movement of the vehicle.
Always take the ignition 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.

119
Continued
Controls
Operating the Switches Around the Steering WheelENGINE START/STOP Button■
Changing the Power Mode
1ENGINE 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 off, if the engine is running.
If the keyless access remote battery is weak, beeper
sounds and the TO START, HOLD REMOTE NEAR
START BUTTON message appears on the multi-
information display.
2 If the Keyless Access Remote Battery is
Weak P. 326
If the power mode does not change from VEHICLE
OFF to ACCESSORY, press the ENGINE START/STOP
button while moving the steering wheel left and
right. The steering wheel will unlock, allowing the
mode to change.
Operating Range
VEHICLE OFF (LOCK)
Indicator in the button is off.
The steering wheel is locked. The power
to all electrical components is turned off.
ACCESSORY
Indicator in the button is on.
Indicator in the button blinks (from ON to
ACCESSORY).
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 ENGINE START/STOP button to change the mode.
: Press the button without the shift lever in
( P
.
: Shift to Park, then press the button.
Indicator

120
uuOperating the Switches Around the Steering Wheel uENGINE START/STOP Button
Controls
If you leave the vehicle for 30 to 60 minutes with the shift lever in
(P
and the power
mode in ACCESSORY, the vehicle automatically goes into the mode similar to
VEHICLE OFF (LOCK) to avoid the battery drain.
When in this mode:
The steering wheel does not lock.
You cannot lock or unlock doors with the remote transmitter or the keyless access
system.
Press the ENGINE START/STOP button to switch the mode to VEHICLE OFF (LOCK).
■
Automatic Power Off

121
uuOperating the Switches Around the Steering Wheel uENGINE START/STOP Button
Controls
If you open the driver's door when the power mode is set to ACCESSORY, a warning
buzzer sounds.
Warning buzzers may sound from inside or/
and 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 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,
warning buzzers sound from both inside and
outside the vehicle. A warning message on
the multi-information display notifies the
driver inside that the remote is out.
■
When the power mode is in
ACCESSORY or in VEHICLE OFF (LOCK)
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.
■
Power Mode Reminder
■
Keyless Access Remote Reminder
1 Keyless Access Remote Reminder
When the keyless access remote is within the
system's operational range, and the driver's door is
closed, the warning 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 a keyless access remote on the dashboard
or in the glove box. It may cause the warning buzzer
to go off. 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.

228Driving
Before DrivingDriving PreparationCheck the following items before you start driving.
•Make sure there are no obstructions on the windows, door mirrors, exterior
lights, or other parts of the vehicle.
u Remove any frost, snow, or ice.
u Remove any snow on the roof, as this can slip down and obstruct your field of
vision while driving. If frozen solid, remove ice once it has softened.
u When removing ice from around the wheels, be sure not to damage the wheel
or wheel components.
• Make sure the hood is securely closed.
u If the hood opens while driving, your front view will be blocked.
• Make sure the tires are in good condition.
u Check air pressures, and check for damage and excessive wear.
2 Checking and Maintaining Tires P. 301
•Make sure there are no people or objects behind or around the vehicle.
u There are blind spots from the inside.■
Exterior Checks
1Exterior Checks
NOTICEWhen doors are frozen shut, use warm water around
the door edges to melt any ice. Do not try to force
them open, as this can damage the rubber trim
around the doors. When done, wipe dry to avoid
further freezing.
Do not pour warm water into the key cylinder.
You will be unable to insert key if the water freezes in
the hole.
Heat from the engine and exhaust can ignite
flammable materials left under the hood, causing a
fire. If you've parked your vehicle for an extended
period, inspect and remove any debris that may have
collected, such as dried grass and leaves that have
fallen or have been carried in for use as a nest by a
small animal.
Also check under the hood for leftover flammable
materials after you or someone else has performed
maintenance on your vehicle.

240Driving
When DrivingStarting the Engine
1.Make sure the parking brake is applied.
2. Check that the shift lever is in
(P
, then
depress the brake pedal.
u Although it is possible to start the vehicle
in
(N
, it is safer to start it in
(P
.
3. Press the ENGINE START/STOP button
without depressing the accelerator pedal.
1 Starting the EngineThe engine is harder to start in cold weather and in thinner
air found at altitudes above 8,000 feet (2,400 meters).When starting the engine in cold weather, turn off all
electrical accessories such as the lights, climate
control system, and rear defogger in order to reduce
battery drain.
If the exhaust system sounds abnormal or you can
smell exhaust gas inside the vehicle, have your vehicle
checked by a dealer. There may be a problem with
the engine or exhaust system.
Bring the keyless access remote close to the ENGINE
START/STOP button if the battery in the keyless
access remote is weak.
2 If the Keyless Access Remote Battery is
Weak P. 326
The engine may not start if the keyless access remote
is subjected to strong radio waves.
You do not need to hold the ENGINE START/STOP
button to start the engine.
If the engine does not start, wait at least 10 seconds
before trying again.
The immobilizer system protects your vehicle from
theft. If an improperly coded key (or other device) is
used, the engine's fuel system is disabled. 2 Immobilizer System P. 113
Brake Pedal