2020 Acura RDX light

25
Quick Reference Guide
What to Do If
The power mode does not
change from VEHICLE OFF
(LOCK) to ACCESSORY.
Why?
●The steering wheel may be locked.
●Move the steering wheel left and right
after pressing the ENGINE START/STOP
button.
Why does the brake pedal
pulsate slightly when
applying the brakes?This can occur when the ABS activates and does not indicate a
problem. Apply firm, steady pressure on the brake pedal. Never
pump the brake pedal.
2 Anti-lock Brake System (ABS) (P499)
The rear door cannot be
opened from inside the
vehicle. Why?Check if the childproof lock is in the
lock position. If so, open the rear
door with the outside door handle.
To cancel this function, slide the
lever up to the unlock position.
Why do the doors lock
after I unlocked the doors?If you do not open the doors within 30 seconds, the doors are
relocked automatically for security.
Canadian models
20 ACURA RDX-31TJB6111.book 25 ページ ２０２０年２月１１日　火曜日　午後２時６分

26
Quick Reference Guide
Why does the beeper
sound when I open the
driver’s door?The beeper sounds when:
●The power mode is in ACCESSORY.
●The exterior lights are left on.
●The Auto Idle Stop is in operation.
Why does a beeper sound
when I walk away from the
vehicle after I close the
door?The beeper sounds if you move outside the walk away auto lock
operating range before the door completely closes.
2Locking the doors and tailgate (Walk away auto lock ®) (P153)
Why does the beeper
sound when I start driving?The beeper sounds when the driver and/or front passenger are
not wearing their seat belts.
Pulling the electric parking
brake switch does not
release the parking brake.
Why?Pull the electric parking brake switch with the brake pedal
depressed.
I’m seeing an amber
indicator of a tire with an
exclamation point. What is
that?The Tire Pressure Monitoring Sy stem (TPMS) needs attention.
Check tire pressure.
2 If the Low Tire Pressure/TPMS Indicator Comes On or Blinks (P619)
20 ACURA RDX-31TJB6111.book 26 ページ ２０２０年２月１１日　火曜日　午後２時６分

uuAirbags uAirbag System Indicators
56
Safe Driving■When the passenger front airbag off
indicator comes on
The indicator comes on to alert you that the
passenger’s front airbag has been turned off.
This occurs when the weight sensors detect
about 65 lbs (29 kg) or less, the weight of an
infant or small child, on the seat.
Children age 12 or under should always ri de properly restrained in a back seat.
2Child Safety P. 58
If the front passenger’s seat is empty, the indicator will come on and, in the event of
a crash, the front passenger’s airbag will not deploy. The front passenger’s knee
airbag will not deploy either.
■Passenger Front Airbag Off Indicator1 Passenger Front Airbag Off Indicator
To ensure the passenger is detected properly, confirm that:•There is no child seat or other object pressing
against the rear of the seat-back.
•There is no rear passenger pushing or pulling on
the back of the front passenger’s seat.
•The front seat or seat-back is not forced back
against an object on the s eat or floor behind it.
•There is no object placed under or beside the front
passenger’s seat.
•The occupant is sitting in an upright position and
the seat back is not excessively reclined.
•The occupant is not leaning against the door or
center console.
•The occupant’s feet are plac ed on the floor in front
of them.
•There are no objects ha nging from the front
passenger’s seat.
•Only small, lightweight objects are in the seat-back
pocket.
The passenger front airbag off indicator may come
on and go off periodically if the total weight on the
seat is near the airbag cutoff threshold.
Have your vehicle checked by a dealer as soon as
possible if:
•All of the above conditions are met, and the
indicator comes on with an adult seated in the
front passenger seat.
•The seat is empty and the indicator is off.
Do not allow an adult passe nger to ride in the front
seat when the indicator is on.
U.S. Canada
20 ACURA RDX-31TJB6111.book 56 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

87
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Turn Signal and
Hazard
Warning
Indicators•Blinks when you operate the turn
signal lever.
• Blink along with all turn signals
when you press the hazard warning
button.•Does not blink or blinks rapidly
2 Replacing Light Bulbs P. 551
—
High Beam
Indicator•Comes on when the high beam
headlights are on.——
Lights On
Indicator
•Comes on when the light switch in
a position other than OFF or when
the switch is set to AUTO and the
exterior lights come on.• If you set the power mode to VEHICLE OFF
while the lights are on, a chime sounds
when the driver’s door is opened.
—
Fog Light
Indicator*
•Comes on when the fog lights are
on.——
Auto High-
Beam Indicator•Comes on when all the operating
conditions of the auto high-beam
are met.
2 Auto High-Beam P. 191—
* Not available on all models
20 ACURA RDX-31TJB6111.book 87 ページ ２０２０年２月１１日　火曜日　午後２時６分

102
uuIndicators uMulti-Information Display Warn ing and Information Messages
Instrument Panel
MessageConditionExplanation
•Appears if there is a problem with the automatic
lighting control system.•Appears while driving - Manually turn the lights on,
and have your vehicle checked by a dealer.
• Appears if there is a problem with the headlights.•Appears while driving - The headlights may not be
on. When conditions allow you to drive safety, have
your vehicle checked by a de aler as soon as possible.
●Appears when there is a problem with the sensor on
the battery.●Have your vehicle checked by a dealer.
2 Checking the Battery P. 569
●Appears along with the battery charging system
indicator when the batte ry is not charging.●Turn off the climate control system and rear defogger to
reduce electricity consumption.
2If the Charging System Indicator Comes On P. 615
●Appears if the dynamic mode cannot be changed
due to certain situations, such as a system error or
adverse driving conditions.
2Integrated Dynamics System P. 428
20 ACURA RDX-31TJB6111.book 102 ページ ２０２０年２月１１日　火曜日　午後２時６分

115
uuIndicators uMulti-Information Display Warning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
• Appears when you set the power mode to ON
without fastening the driver’s seat belt.
• Appears when you change the gear position after
(P has been automatically selected with the driver’s
door open, the driver’s seat belt unfastened, then
the brake pedal is released.
• Fasten the seat belt properly before you start to drive.
2 Shift Operation P. 422
•Appears if there is a prob lem with the auto high-
beam.• Manually operate the headlight switch.
• If you are driving with th e high-beam headlights when
this happens, the headlight s are changed to low beams.
●Appears when ACC with Low Speed Follow has been
automatically canceled.●You can resume the set speed after the condition that
caused ACC with Low Speed Follow to cancel improves.
Press the RES/+ button.
2Adaptive Cruise Control (ACC) with Low Speed
Follow P. 460
●Flashes when the system senses a likely collision with
a vehicle in front of you.●Take the appropriate means to prevent a collision (apply
the brakes, change lanes, etc.)
2Collision Mitigation Braking SystemTM (CMBSTM)
P. 450
2 Adaptive Cruise Control (ACC) with Low Speed
Follow P. 460
20 ACURA RDX-31TJB6111.book 115 ページ ２０２０年２月１１日　火曜日　午後２時６分

139
uuGauges and Displays uHead-Up Display*
Continued
Instrument Panel
The display also shows the following
warnings.
• Lane Departure Warning: When your
vehicle is too close to the traffic lane lines,
the lane departure warning appears.
2 Lane Keeping Assist System (LKAS)
P. 477
• Head-Up Warning Lights:
Flash when the BRAKE message appears
on the multi-information display.
2 Collision Mitigation Braking SystemTM
(CMBSTM) P. 450
2 Adaptive Cruise Control (ACC) with
Low Speed Follow P. 460
Lane Departure Warning
20 ACURA RDX-31TJB6111.book 139 ページ ２０２０年２月１１日　火曜日　午後２時６分