Acura RDX (2021 year). Manual in english - page 11

173

uu

Opening and Closing the Tailgate

u

Opening/Closing the Power Tailgate

Continued

Co
ntrols

Press the button on the tailgate to close the 
power tailgate.

u

The beeper sounds.

If you press the button again while the power 
tailgate is moving, it will stop. Press and 
release the button again, and the power 
tailgate will reverse direction.

■

Using the Tailgate Inner Button

uu

Opening and Closing the Tailgate

u

Opening/Closing the Power Tailgate

174

Co
ntrols

The extent to which the power tailgate 
automatically opens can be programed.

To program:

1.

Open the tailgate to the desired position.

u

If you want to reprogram the power 
tailgate to open all the way, manually 
raise the tailgate to its upper most 
position and follow the next step.

2.

Press and hold the tailgate inner button 
until you hear short two beeps following 
one long buzzer.

■

Programming Tailgate Position

1

Programming Tailgate Position

If the tailgate is only slightly opened, the position 
cannot be programmed, even if you push the inner 
button.

175

uu

Opening and Closing the Tailgate

u

Opening/Closing the Power Tailgate

Co
ntrols

If you manually close the power tailgate, it latches automatically.

Automatically lowers the power tailgate when there is a possibility that the fully 
opened power tailgate can fall down by its own weight (for example, by snow on 
the tailgate). The beeper sounds while the power tailgate lowers.

■

Auto-Closer

■

Power Tailgate Fall Detection

1

Auto-Closer

The auto-closer feature does not activate if you press 
and hold the tailgate outer handle while the power 
tailgate is closing.

Do not put any force on the tailgate while the power 
tailgate is latching.

Keep your hands away from the tailgate when you 
manually close the tailgate and let it latch 
automatically. It is dangerous to put your hands 
around the tailgate as it starts to latch itself.

1

Power Tailgate Fall Detection

If you try to manually close the power tailgate 
immediately after it fully opens, the power tailgate 
fall detection may activate.

Once the power tailgate fall detection activates, wait 
until the power tailgate fully closes. Keep away from 
the power tailgate when it is in motion.

If the power tailgate fall detection constantly 
activates, consult at a dealer.

176

uu

Opening and Closing the Tailgate

u

Opening/Closing the Tailgate

Co
ntrols

Opening/Closing the Tailgate

When all the doors are unlocked, the tailgate 
is unlocked.

Press the outer handle of the tailgate and lift 
open the tailgate.

If you are carrying the keyless access remote, 
you do not have to unlock the tailgate before 
opening it.
To close the tailgate, grab the inner handle, 
pull the tailgate down, and push it closed 
from outside.

If you close the tailgate when the driver's door 
is locked, the tailgate locks automatically.

u

Some exterior lights flash.

■

Using the Tailgate Outer Handle

1

Opening/Closing the Tailgate

Do not leave the keyless access remote in the cargo 
area before closing the tailgate.

Even if you are not carrying the keyless access 
remote, you can lock/unlock the tailgate while 
someone else with the remote is within range.

Outer Handle

Inner Handle

177

Continued

Co
ntrols

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 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 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 opened 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 transmitter or keyless access system. The 
system, along with the horn and flashing lights, is deactivated.

1

Immobilizer System

NOTICE

Leaving the key 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.

Canadian models only

: Apply and hold the brake 

pedal before turning the vehicle on the first time after 
the battery has been disconnected.

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.

uu

Security System

u

Security System Alarm

178

Co
ntrols

■

Setting the security system alarm

The security system alarm automatically sets when the following conditions have 
been met:

•

The power mode is set to VEHICLE OFF (LOCK).

•

The hood is closed.

•

All doors and the tailgate are locked from outside with the key, remote 
transmitter, or keyless access system.

■

When the security system alarm sets

The security system alarm indicator in the instrument panel blinks. When the 
blinking interval changes after about 15 seconds, the security system alarm is set.

■

To cancel the security system alarm

The security system alarm is canceled when the vehicle is unlocked using the remote 
transmitter, keyless access system, or the power mode is set to ON. The security 
system alarm indicator goes off at the same time.

1

Security System Alarm

Do not set the security system alarm when someone 
is in the vehicle or a window is open. The system can 
accidentally activate when:

•

Unlocking the door with the lock tab.

•

Opening the hood with the hood release.

If the battery goes dead after you have set the 
security system alarm, the security alarm may go off 
once the battery is recharged or replaced.
If this occurs, deactivate the security system alarm by 
unlocking a door using the key, remote transmitter or 
keyless access system.

179

uu

Security System

u

Security System Alarm

Co
ntrols

■

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.

•

Set the power mode to ON.

■

Panic Mode

Panic 
Button

Panic 
Button

180

Co
ntrols

Opening and Closing the Windows

Opening/Closing the Power Windows

The power windows can be opened and closed when the power mode is in ON, 
using the switches on the doors.

The driver’s side switches can be used to open and close all the windows. The power 
window lock button on the driver’s side must be switched off (indicator off) to open 
and close the windows from anywhere other than the driver’s seat.

When the power window lock button is pressed, the indicator comes on and you 
can only operate the driver’s window. Turn the power window lock button on if a 
child is in the vehicle.

■

Manual operation

To open:

 Push the switch down lightly, and 

hold it until the desired position is reached.

To close:

 Pull the switch up lightly, and hold it 

until the desired position is reached.

■

Automatic operation

To open:

 Push the switch down firmly.

To close:

 Pull the switch up firmly.

The window opens or closes completely. To 
stop the window at any time, push or pull the 
switch briefly.

■

Opening/Closing Windows with Auto-Open/Close Function

1

Opening/Closing the Power Windows

The power windows can be operated for up to 10 
minutes after you set the power mode to VEHICLE 
OFF (LOCK).
Opening either front door cancels this function.

Auto Reverse

If a power window senses resistance when closing 
automatically, it will stop closing and reverse 
direction.

The driver’s window auto reverse function is disabled 
when you continuously pull up the switch.

The auto reverse function stops sensing when the 
window is almost closed to ensure that it fully closes.

3

WARNING

Closing a power window on someone’s 
hands or fingers can cause serious injury.

Make sure your passengers are away from 
the windows before closing them.

Power 
Window 
Lock Button

Indicator

Driver’s Window 
Switch

Front Passenger’s 
Window Switch

Rear Passenger’s 
Window Switches

Continued

181

uu

Opening and Closing the Windows

u

Opening/Closing the Power Windows

Co
ntrols

To open: 

Press the unlock button, and then 

within 10 seconds, press it again and hold it.

If the windows and panoramic roof stop 
midway, repeat the procedure.

■

Opening the Windows and Panoramic Roof with the 

Remote

1

Opening/Closing the Power Windows

While driving with any of the windows open, you 
may hear a booming, throbbing, or helicopter-type 
noise or pressure. This is called wind buffeting. This is 
a normal occurrence that can be minimized.

If you hear a wind buffeting noise with any of the 
windows open, lower all of the other windows 
slightly or open the panoramic roof.

Unlock 
Button

182

uu

Opening and Closing the Windows

u

Opening/Closing the Power Windows

Co
ntrols

To open:

 Unlock the driver’s door with the 

key. Within 10 seconds of returning the key to 
the central position, turn the key in the unlock 
direction and hold it there.

To close:

 Lock the driver’s door with the key. 

Within 10 seconds of returning the key to the 
central position, turn the key in the lock 
direction and hold it there.

Release the key to stop the windows and 
panoramic roof at the desired position. If you 
want further adjustment, repeat the same 
operation.

■

Opening/Closing the Windows and Panoramic Roof with 

the Key

Close

Open

183

Continued

Co
ntrols

Panoramic Roof

You can only operate the panoramic roof and sunshade when the power mode is in 
ON. Use the switch in the front of the ceiling to open and close the panoramic roof 
and sunshade.

1

Panoramic Roof

NOTICE

Opening the panoramic roof in below freezing 
temperature or when it is covered with snow or ice 
can damage the panoramic roof panel or motor.

The panoramic roof and sunshade can be operated 
for up to 10 minutes after you set the power mode to 
VEHICLE OFF (LOCK).
Opening either front door cancels this function.

When resistance is detected, the auto reverse 
function causes the panoramic roof and sunshade to 
change directions, then stop. Auto reverse stops 
sensing when the panoramic roof and sunshade are 
almost closed to ensure that it fully closes. Make sure 
that all objects, including fingers, are clear of the 
panoramic roof and sunshade.

3

WARNING

Opening or closing the panoramic roof and 
sunshade on someone’s hands or fingers 
can cause serious injury.

Make sure all hands and fingers are clear of 
the panoramic roof and sunshade before 
opening or closing it.

uu

Panoramic Roof

u

184

Co
ntrols

■

Automatic operation

To open: 

Pull the switch back firmly.

To open half: 

Push on the center of the 

sunshade switch.

To close: 

Push the switch forward firmly.

The sunshade will automatically open or close 
all the way. To stop the sunshade midway, 
push the switch briefly.

■

Manual operation

To open: 

Pull the switch back lightly, and 

hold it until the desired position is reached.

To close: 

Push the switch forward lightly, and 

hold it until the desired position is reached.

■

Using the Sunshade Switch

1

Panoramic Roof

You can use the remote transmitter or the key to 
operate the panoramic roof.

2

Opening the Windows and Panoramic 
Roof with the Remote

 P. 181

2

Opening/Closing the Windows and 
Panoramic Roof with the Key

 P. 182

1

Using the Sunshade Switch

The sunshade can be opened or closed to adjust the 
amount of light that enters the cabin.

When you use the sunshade switch to open the 
sunshade, the panoramic roof does not move.

The sunshade cannot be fully closed if the panoramic 
roof is open. When you close the sunshade with the 
panoramic roof open, the sunshade stops slightly 
before the panoramic roof. When you push the 
switch forward again, the sunshade and the 
panoramic roof close together.

Open

Half Open

Close

185

uu

Panoramic Roof

u

Co
ntrols

■

Automatic operation

To open:

 Pull the switch back firmly.

To close:

 Push the switch forward firmly.

The panoramic roof will automatically open or 
close all the way. To stop the panoramic roof 
midway, push the switch briefly.

■

Manual operation

To open:

 Pull the switch back lightly, and 

hold it until the desired position is reached.

To close:

 Push the switch forward lightly, and 

hold it until the desired position is reached.

■

Tilting the panoramic roof up

To tilt:

 Push on the center of the panoramic 

roof switch.

u

The sunshade will open automatically 
and the panoramic roof will start to tilt 
up.

To close:

 Push the switch forward firmly, then 

release.

■

Using the Panoramic Roof Switch

1

Using the Panoramic Roof Switch

The panoramic roof cannot be fully opened in a 
single operation. The panoramic roof has a 
“comfort” position or wind noise reduction position 
at which the roof first stops. To open fully, pull the 
switch back again after the roof has stopped at this 
position.

Whenever the panoramic roof is opening, the 
sunshade moves along with it. However, when the 
panoramic roof is closing, the sunshade does not 
move.

When you tilt open the panoramic roof, the sunshade 
opens slightly to let in fresh air. When you close the 
panoramic roof from this position, the sunshade 
returns to its closed position.

Comfort Position

Full Open Position

Open

Close

Tilt

186

Co
ntrols

Operating the Switches Around the Steering Wheel

ENGINE START/STOP Button

*1:Canadian models

■

Changing the Power Mode

1

ENGINE 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:
The 

ENGINE START/STOP

 button is on (in red), 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. 614

Do not leave the power mode in ACCESSORY or ON 
when you get out.

Operating Range

VEHICLE OFF (LOCK)

The button is off.
The steering wheel is locked

*1

.

The power to all electrical components is turned off.

ACCESSORY

The button blinks (in red).
Operate the audio system and other accessories in this 
position.

ON

The button blinks (in red).
All electrical components can be used.

Without pressing the brake pedal

Press the button.

Put the transmission into 

(

P

.

U.S. models

Press the button without the 
transmission in 

(

P

.

Press the button with the 
transmission in 

(

P

.

187

uu

Operating the Switches Around the Steering Wheel

u

ENGINE START/STOP Button

Continued

Co
ntrols

If you leave the vehicle for 30 to 60 minutes with the transmission in 

(

P

 and the 

power mode in ACCESSORY, the vehicle automatically 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 the 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 door when the power mode is set to ACCESSORY, a warning 
beep sounds.

■

Automatic Power Off

■

Power Mode Reminder

Canadian models

uu

Operating the Switches Around the Steering Wheel

u

ENGINE START/STOP Button

188

Co
ntrols

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 all doors are closed, a warning 
buzzer sounds from both inside and outside 
the vehicle. A warning message on the multi-
information display notifies the driver inside 
that the remote is outside of the vehicle.

■

When the power mode is in 
ACCESSORY

If the keyless access remote is taken out of the 
vehicle, and all doors are closed, a warning 
buzzer sounds from outside the vehicle.

■

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 the 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.