Page 15 of 657
14
Quick Reference Guide
Tailgate (P 163)
● Press the tailgate outer handle to unlock
and open the tailgate when you carry the
keyless access remote.
● Press the power tailgate button on the
driver’s door or the remote transmitter to
open and close the power tailgate.Use a forward and back kicking motion
under the center of the rear bumper to
open or close the power tailgate while
carrying the keyless access remote.
Models with Hands Free Access
1 sec.
Power Door Mirrors
(P 205)
●With the power mode in ON, move the
selector switch to L or R .
● Push the appropriate edge of the
adjustment switch to adjust the mirror.
● Press the folding button
* to fold in and
out the door mirrors.
Selector Switch
Adjustment SwitchFolding Button*
20 ACURA RDX-31TJB6111.book 14 ページ 2020年2月11日 火曜日 午後2時6分
Page 106 of 657
105
uuIndicators uMulti-Information Display Warning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
●Appears as soon as a problem is detected in the
keyless access system or push button starting system.●Appears constantly - Have your vehicle checked by a
dealer.
●Appears when you close th e door with the power
mode in ON without the keyless access remote inside
the vehicle.●Disappears when you bring the keyless access remote
back inside the vehicle and close the door.
2 Keyless Access Remote Reminder P. 184
●Appears when the keyless access remote battery
becomes weak.
2 Replacing the Button Battery P. 571
20 ACURA RDX-31TJB6111.book 105 ページ 2020年2月11日 火曜日 午後2時6分
Page 108 of 657
107
uuIndicators uMulti-Information Display Warning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
●Appears when the power mode is in ACCESSORY.
—
●Appears if the keyless access remote battery is too
weak to start the engine or the key is not within
operating range to start the engine.
A beeper sounds six times.●Bring the back of the keyless access remote into contact
with the ENGINE START/STOP button.
2If the Keyless Access Remote Battery is Weak P. 608
20 ACURA RDX-31TJB6111.book 107 ページ 2020年2月11日 火曜日 午後2時6分
Page 144 of 657

143
Controls
This chapter explains how to operate the various controls necessary for driving.
Clock.................................................. 144
Locking and Unlocking the Doors
Key Types and Functions .................. 146
Low Keyless Access Remote Signal Strength ......................................... 149
Locking/Unlocking the Doors from the Outside .......................................... 150
Locking/Unlocking the Doors from the
Inside ............................................. 159
Childproof Door Locks ..................... 161
Auto Door Locking/Unlocking .......... 162
Opening and Closing the Tailgate ... 163
Security System Immobilizer System .......................... 173 Security System Alarm...................... 173
Opening and Closing the Windows ... 176
Panoramic Roof ................................. 179
Operating the Switches Around the Steering Wheel
ENGINE START/STOP Button............. 182
Turn Signals ..................................... 185
Light Switches.................................. 186
Adaptive Front Lighting System (AFS)*.. 189Fog Lights*...................................... 190
Daytime Running Lights ................... 190
Auto High-Beam .............................. 191
Wipers and Washers ........................ 194
Brightness Control ........................... 198
Rear Defogger/Heated Door Mirror Button ........................................ 200
Heated Windshield Button ............... 200
Driving Position Memory System ...... 201
Adjusting the Steering Wheel .......... 203
Adjusting the Mirrors Interior Rearview Mirror ................... 204
Power Door Mirrors ......................... 205
Adjusting the Seats .......................... 207
Interior Lights/Interior Convenience Items ................................................ 219
Climate Control System Using Automatic Climate Control .... 230
Automatic Climate Control Sensors ... 235
* Not available on all models
20 ACURA RDX-31TJB6111.book 143 ページ 2020年2月11日 火曜日 午後2時6分
Page 147 of 657

146
Controls
Locking and Unlocking the Doors
Key Types and Functions
This vehicle comes with the following keys:Use the keys to start and stop the engine, and
to lock and unlock all the doors, tailgate, and
fuel fill door.
You can also use the remote transmitter to
lock and unlock all the doors, tailgate, and
fuel fill door.1 Key Types and Functions
All the keys have an immobilizer system. The
immobilizer system helps to protect against vehicle
theft. 2 Immobilizer System P. 173
Follow the advice below to prevent damage to the
keys:
•Do not leave the keys in direct sunlight, or in
locations with high temperature or high humidity.
•Do not drop the keys or set heavy objects on them.•Keep the keys away from liquids, dust and sand.
•Do not take the keys apart except for replacing the
battery.
If the circuits in the keys are damaged, the engine
may not start, and the remote transmitter may not
work.
If the keys do not work properly, have them
inspected by a dealer.
You can remotely start the engine using the two-way
keyless access remote. 2 Remote Engine Start
* P. 415
Models with two-way keyless access remote
HOLD
HOLD
Models without two-way keyless
access remote
Models with two-way keyless
access remote
* Not available on all models
20 ACURA RDX-31TJB6111.book 146 ページ 2020年2月11日 火曜日 午後2時6分
Page 148 of 657
147
uuLocking and Unlocking the Doors uKey Types and Functions
Continued
Controls
The built-in key can be us ed to lock/unlock the
doors when the keyless access remote battery
becomes weak and the power door lock/
unlock operation is disabled.
To remove the built-in key, slide the release
knob and then pull out the key. To reinstall
the built-in key, push the built-in key into the
keyless access remote until it clicks.
■Built-in Key
Models without two-way keyless
access remote
Models with two-way keyless
access remote
Built-in Key Release Knob
Built-in Key Release Knob
20 ACURA RDX-31TJB6111.book 147 ページ 2020年2月11日 火曜日 午後2時6分
Page 150 of 657

149
uuLocking and Unlocking the Doors uLow Keyless Access Remote Signal Strength
Controls
Low Keyless Access Remote Signal Strength
The vehicle transmits radio waves to locate the keyless access remote when locking/
unlocking the doors and tailgate, fuel fill door or to start the engine.
In the following cases, locking/unlocking the doors and 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 re mote together with telecommunications
equipment, laptop computers, ce ll 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.
Battery life is about two years, but this varies
depending on re gularity of use.
The battery is consumed whenever the keyless access
remote is receivi ng strong radio wave s. Avoid placing
it near electrical appliances such as televisions and
personal computers.
20 ACURA RDX-31TJB6111.book 149 ページ 2020年2月11日 火曜日 午後2時6分
Page 151 of 657

150
uuLocking and Unlocking the Doors uLocking/Unlocking the Doors from the Outside
Controls
Locking/Unlocking the Doors from the Outside
When you carry the keyless access remote,
you can lock/unlock the doors, fuel fill door,
and open the tailgate.
You can lock/unlock the doors, fuel fill door,
and tailgate within a radius of about 32 inches
(80 cm) of the outside door handle or tailgate
outer handle.
■Using the Keyless Access System1Locking/Unlocking the Doors from the Outside
If the DOOR button is pressed, the interior light
comes on when you unlock the doors and tailgate.
No doors opened: The li ght fades out after 30
seconds.
Doors and tailgate relo cked: The light goes off
immediately.
2 Interior Lights P. 219
1Using the Keyless Access System
If you do not open a door or the tailgate within 30
seconds of unlocking the vehicle with the keyless
access system, the doors and tailgate will
automatically relock.
You can lock or unlock doors using the keyless access
system only when the power mode is in VEHICLE OFF.
Models without rear door touch sensor
Models with rear door touch sensor
20 ACURA RDX-31TJB6111.book 150 ページ 2020年2月11日 火曜日 午後2時6分