2020 Acura RDX immobilizer

11
Quick Reference Guide
Instrument Panel (P 73)
Indicators (P 74)/Multi-Information Display (P 127)/Gauges (P 126)/
Head-Up Display
* (P 138)
Speedometer
Fuel Gauge
Multi-Information Display
Temperature Gauge
Tachometer
Head-Up Display
*
Immobilizer System Indicator/
Security System Alarm Indicator
Gear Position Indicator/
Transmission System Indicator Turbo Meter
M (sequential mode) Indicator/
Gear Selection Indicator
G-meter
* Not available on all models
20 ACURA RDX-31TJB6111.book 11 ページ ２０２０年２月１１日　火曜日　午後２時６分

74
Instrument Panel
Indicators
M (sequential mode)
Indicator/Gear
Selection Indicator P. 79
Parking Brake and
Brake System
Indicator (Red)
Parking Brake and
Brake System
Indicator (Amber)
U.S.
Canada
U.S.
Canada Automatic Brake
Hold System Indicator
Automatic Brake Hold
IndicatorU.S.
Canada
*1 : When you set the power mode to ON, these indicators come on to indicate that system checks are being performed. They go off a few seconds later or after the engine
has started. If an indicator does not come on or turn off, ther e may be a malfunction in the corresponding system. To resolve the issue, follow the instructions in the
owner's manual.
 P. 75*1
Malfunction Indicator
Lamp
Charging System
Indicator
Anti-lock Brake System
(ABS ) Indicator
Seat Belt Reminder
Indicator
Low Fuel Indicator
Vehicle Stability AssistTM
(VSA®) System Indicator
Vehicle Stability Assist
TM
(VSA®) OFF Indicator
Supplemental Restraint
System Indicator
Auto High-Beam
Indicator
Low Tire Pressure/TPMS
Indicator Electric Power Steering
(EPS) System Indicator
Turn Signal and Hazard
Warning Indicators
Lights On Indicator High Beam Indicator
Fog Light Indicator*
Maintenance Minder
Indicator
System Message Indicator
Super Handling-All Wheel
DriveTM (
SH-AWD ®)
System Indicator*
Adaptive Cruise Control
( ACC ) with Low Speed
Follow Indicator
(Amber)
Lane Keeping Assist
System ( LKAS) Indicator
(Amber)
Road Departure Mitigation
(RDM) Indicator
Blind spot information
System Indicator*
 P. 76
 P. 77
 P. 77
 P. 78
 P. 79*1
*1
 P. 86*1
*1
Gear Position Indicator P. 79
Transmission System
Indicator P. 80
Auto Idle Stop System
Indicator (Amber)/
Auto Idle Stop
Indicator (Green)
 P. 82
 P. 83
 P. 83
 P. 84
 P. 84
 P. 87

P. 85
*1
*1
*1
 P. 85
*1 P. 84
 P. 87 
P. 91
*1
 P. 87
 P. 87 
P. 90
 P. 87
Immobilizer System
Indicator P. 88
Security System Alarm
Indicator  P. 88
 P. 89
 P. 90
 P. 91
 P. 92
 P. 96
*1
Adaptive Cruise Control
(ACC ) with Low Speed
Follow Indicator (Green) P. 91
*1
Lane Keeping Assist
System ( LKAS) Indicator
(Green) P. 91
*1
*1 *1 *1
*1
Collision Mitigation
Braking SystemTM
(CMBSTM) Indicator
*1 P. 93*1
* Not available on all models
20 ACURA RDX-31TJB6111.book 74 ページ ２０２０年２月１１日　火曜日　午後２時６分

88
uuIndicators u
Instrument Panel
*1:Canadian models only: Apply and hold the brake pedal before selecting the ON mode.
IndicatorNameOn/BlinkingExplanationMessage*1
Immobilizer
System
Indicator
•Comes on briefly when you set the
power mode to ON, then goes off.
• Blinks if the immobilizer system
cannot recognize the key
information.• Blinks - You cannot start the engine. Set
the power mode to VEHICLE OFF*1, then
select the ON mode again.
• Repeatedly blinks - The system may be
malfunctioning. Have your vehicle
checked by a dealer.
• Do not attempt to alter this system or add
other devices to it. Electrical problems can
occur.
Security System
Alarm Indicator
•Comes on briefly when you set the
power mode to ON, then goes off.
• Blinks when the security system
alarm has been set.
2 Security System Alarm P. 173—
Indicator
Indicator
20 ACURA RDX-31TJB6111.book 88 ページ ２０２０年２月１１日　火曜日　午後２時６分

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

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

173Continued
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 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 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.
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.
20 ACURA RDX-31TJB6111.book 173 ページ ２０２０年２月１１日　火曜日　午後２時６分

uuWhen Driving uStarting the Engine
414
Driving
You can turn the engine off when the vehicle is completely stopped.
1. Put the transmission into
(P.
2. Press the ENGINE START/STOP button.
■Stopping the Engine1Starting the Engine
The immobilizer system pr otects your vehicle from
theft. If an improperly c oded device is used, the
engine’s fuel system is disabled. 2 Immobilizer System P. 173
20 ACURA RDX-31TJB6111.book 414 ページ ２０２０年２月１１日　火曜日　午後２時６分

569
Maintenance
Battery
Checking the Battery
The condition of the battery is monitored by a
sensor located on the negative terminal of the
battery. If there is a problem with this sensor,
the multi-information display will display a
warning message. If this happens, have your
vehicle inspected by a dealer.
Check the battery termi nals for corrosion
monthly.
If your vehicle’s battery is disconnected or goes dead:
• The audio system is disabled.
2 Audio System Theft Protection P. 242
•The clock resets.
2 Clock P. 144
•The immobilizer system needs to be reset.
2 Immobilizer System Indicator P. 88
1Battery
WARNING: Battery post, terminals,
and related accessories contain lead
and lead compounds.
Wash your hands after handling.
When you find corrosion, cl ean the battery terminals
by applying a baking powder and water solution.
Clean the terminals with a damp towel. Cloth/towel
dry the battery. Coat the terminals with grease to
help prevent future corrosion.
When replacing the battery, the replacement must be
of the same specifications.
Consult a dealer for more information.
3WARNING
The battery gives off explosive hydrogen
gas during normal operation.
A spark or flame can cause the battery to
explode with enough force to kill or
seriously hurt you.
When conducting any battery
maintenance, wear prot ective clothing and
a face shield, or have a skilled technician do
it.
Battery
Canadian models only
20 ACURA RDX-31TJB6111.book 569 ページ ２０２０年２月１１日　火曜日　午後２時６分