display ACURA RDX 2023 Owners Manual

Contents
This owner’s manual should be considered a permanent part of the
vehicle and should remain with the vehicle when it is sold.
The Navigation Manual is available online at owners.acura.com
(U.S.) or acura.ca (Canada). If you are the firs t registered owner
of your vehicle, you may request a complimentary printed
copy of the Navigation Manual within the first six months of
vehicle purchase. To request a copy, visit owners.acura.com. In
Canada, please request a copy from your Acura dealer.
This owner’s manual covers all models of your vehicle. You may find
descriptions of equipment and features that are not on your
particular model.
Images throughout this owner’s ma nual (including the front cover)
represent features and equipment that are available on some, but
not all, models. Your particular mo del may not have some of these
features.
This owner’s manual is for vehicles sold in the United States and
Canada.
The information and specifications in cluded in this publication were
in effect at the time of approval for printing. Honda Motor Co., Ltd.
reserves the right, however, to discontinue or change specifications
or design at any time without notice and without incurring any
obligation.2 Safe Driving P. 31
For Safe Driving P. 32 Seat Belts P. 37 Airbags P. 46
2Instrument Panel P. 79
Indicators P. 80 Gauges and Displays P. 136
2Controls P. 153
Clock P. 154 Locking and Unlocking the Doors P. 156
Panoramic Roof P. 189
Seats P. 216
2 Features P. 253
Audio System P. 254 Audio System Basic Operation P. 260
Customized Features P. 359 HomeLink® Universal Transceiver P. 386
2 Driving P. 429
Before Driving P. 430 Towing a Trailer P. 435
Braking P. 545Parking Your Vehicle P. 555
Fuel Economy and CO2 Emissions P. 578 Turbo Engine Vehicle P. 579
2 Maintenance P. 581
Before Performing Maintenance P. 582 Maintenance MinderTM P. 585
Checking and Maintaining Wiper Blades P. 609
Climate Control System Main tenance P. 627 Cleaning P. 629
2Handling the Unexpected P. 639
Tools P. 640 If a Tire Goes Flat P. 641
Overheating P. 669 Indicator, Coming On/Blinking P. 671
If You Cannot Unlock the Fuel Fill Door P. 686
2 Information P. 689
Specifications P. 690 Identification Numbers P. 692
Warranty Coverages P. 697 Authorized Manuals P. 700
23 ACURA RDX-31TJB6400.book 4 ページ ２０２２年８月４日　木曜日　午後１時５１分

6
Quick Reference Guide
Quick Reference Guide
Visual Index
❚Steering Wheel Adjustments (P 212)
❚ENGINE START/STOP Button (P 193)
❚Rear Defogger (P 207)
❚Heated Door Mirror Button (P 207)
❚Climate Control System (P 247)
❚Audio System (P 254)
❚Hazard Warning Button
❚Audio/Information Screen (P 264)
❚Navigation System*
() See the Navigation System Manual
❚Front Seat Heater Buttons (P 245)
❚Front Seat Ventilator Buttons* (P 245)
❚Auto Idle Stop OFF Button (P 466)
❚ (Vehicle Stability AssistTM (VSA ®) System OFF) Button (P 472)
❚Parking Sensor System Button* (P 558)
❚Safety Support Switch (P481, 490, 499, 532)
❚Heated Windshield Button* (P 207)
❚Head-Up Display Buttons* (P 148, 209)
❚Automatic Brake Hold Button (P 550)
❚Electric Parking Brake Switch (P 545)
❚Multi-Information Display (P 137)
❚System Indicators (P 80 )
❚Gauges (P 136)
23 ACURA RDX-31TJB6400.book 6 ページ ２０２２年８月４日　木曜日　午後１時５１分

13
Quick Reference Guide
Instrument Panel (P 79)
Indicators (P 80)/Gauges (P 136)/Multi-Information Display (P 137)/
Head-Up Display
* (P 148)
Speedometer (P136 )
Fuel Gauge (P136 )
Multi-Information Display
(P137 )
Temperature Gauge (P136 )
Tachometer (P136 )
Immobilizer System Indicator/
Security System Alarm Indicator
(P99 )
Gear Position Indicator (P87 )/
Transmission System Indicator (P88 )
Turbo Meter
(P143 )
M (sequential mode) Indicator/
Gear Selection Indicator (P87 )
G-meter (P 144)
Head-Up Display* (P148 )
* Not available on all models
23 ACURA RDX-31TJB6400.book 13 ページ ２０２２年８月４日　木曜日　午後１時５１分

19
Quick Reference Guide
Features (P 253)
Audio Remote Controls
(P 258)
●VOL(+/VOL( - (Volume) Switch
Press up or down to adjust the volume.
● (Power) Button
Press to turn the audio system on and off.
●Left Selector Wheel
When selecting the audio mode
Press the APPS button, then roll up or
down to select an item on the multi-
information display or the head-up
display
*, and then press the left selector
wheel.
Left Selector Wheel
APPS Button
VOL
( +/VOL(- (Volume) Switch
(Power) Button
Roll up or down: To cycle through the
following items, roll up or down and then
press the left selector wheel:
You can add or remove the items and
change their order on multi-information
display or the head-up display
*.
*1 : Model with head-up display
Navigation*1
Phone
Audio Modes ( FM Radio, USB
Audio , etc.)
Select Driving View*1
Customize Apps
●When listening to the radio
Move to a side to change the favorite
radio station or channel.
●When listening to an iPod, USB flash
drive, Bluetooth® Audio, or Smartphone
Connection
Move to a side to skip to the beginning of
the next song or return to the beginning
of the current or previous song.
* Not available on all models
23 ACURA RDX-31TJB6400.book 19 ページ ２０２２年８月４日　木曜日　午後１時５１分

25
Quick Reference Guide
Adaptive Cruise Control
(ACC) with Low Speed
Follow
(P502)
Helps maintain a constant vehicle speed and
a set following-interval behind a vehicle
detected ahead of yours and, if the detected
vehicle comes to a stop, can decelerate and
stop your vehicle, without you having to
keep your foot on the brake or the
accelerator.
Lane Keeping Assist
System (LKAS)
(P522)
Provides steering input to help keep the
vehicle in the middle of a detected lane and
provides tactile and visual alerts if the
vehicle is detected drifting out of its lane.
Road Departure
Mitigation System
(P530)
Alerts and helps to assist you when the
system detects a possibility of your vehicle
unintentionally crossing over detected lane
markings and/or leaving the roadway
altogether.
Traffic Sign Recognition
System
(P 535)
Reminds you of road sign information, such
as the current speed limit your vehicle has
just passed through, showing it on the
multi-information display and the head-up
display
*.
* Not available on all models
23 ACURA RDX-31TJB6400.book 25 ページ ２０２２年８月４日　木曜日　午後１時５１分

36
uuFor Safe Driving uSafety Checklist
Safe Driving
Safety Checklist
For the safety of you and your passenge rs, make a habit of checking these items
each time before you drive.
• After everyone has entered the vehicle, be sure all doors and the tailgate are
closed and locked. Locking the doors and the tailgate helps prevent an occupant
from being ejected and an outsider from unexpectedly opening a door or the
tailgate.
2 Locking/Unlocking the Doors from the Inside P. 169
•Adjust your seat to a position suitable for driving. Be sure the front seats are
adjusted as far to the rear as possible while allowing the driver to control the
vehicle. Sitting too close to a front airbag can result in serious or fatal injury in a
crash.
2 Seats P. 216
•Adjust head restraints to the proper position. Head restraints are most effective
when the center of the head restraint alig ns with the center of your head. Taller
persons should adjust their head restraint to the highest position.
2 Adjusting the Front and Rear Ou ter Head Restraint Positions P. 225
•Always wear your seat belt, and make sure you wear it properly. Confirm that any
passengers are properly belted as well.
2 Fastening a Seat Belt P. 42
•Protect children by using seat belts or child seats according to a child’s age,
height, and weight.
2 Child Safety P. 64
1Safety Checklist
If the door and/or tailga te open message appears on
the multi-information display, a door and/or the
tailgate is not completely closed. Close all doors and
the tailgate tightly unti l the message disappears.
2 Multi-Information Display Warning and
Information Messages P. 107
23 ACURA RDX-31TJB6400.book 36 ページ ２０２２年８月４日　木曜日　午後１時５１分

Continued39
uuSeat Belts uAbout Your Seat Belts
Safe Driving■Front seats
The seat belt system includes an indicator on
the instrument panel to remind the driver or a
front passenger or both to fasten their seat
belts.
If you set the power mode to ON and a seat
belt is not fastened, a beeper will sound and
the indicator will blink. After a few seconds,
the beeper will stop and the indicator will
come on and remain illuminated until the seat
belt is fastened.
When the vehicle is mo ving, the beeper will
sound and the indicator will blink for a while
until the seat belt is fastened.
Then, the beeper will stop and the indicator
will stay on.
■Seat Belt Reminder1 Seat Belt Reminder
The indicator will also co me on if a front passenger
does not fasten their seat belt after the power mode
is set to ON.
When no one is sitting in th e front passenger’s seat,
the indicator will not come on and the beeper will not
sound.
The indicator also may no t come on and the beeper
may not sound when the occupant is not heavy
enough to trigger the weight sensor. Such occupants
(e.g., infants and smaller children) should be moved
to the rear seat as a deploying front airbag likely will
injure or kill them. 2 Protecting Child Passengers P. 64
The multi-information display uses colors to aid the
driver in checking the st atus of the passengers.
For the front seating positions:
•Green indicates the seat belt is fastened.•An unfastened gray graphic indicates the seat belt
is not fastened and an occupant has not been
detected.
•An unfastened red graphic i ndicates the seat belt is
unfastened and an occupa nt has been detected.
: Fastened
: Unfastened
23 ACURA RDX-31TJB6400.book 39 ページ ２０２２年８月４日　木曜日　午後１時５１分

uuSeat Belts uAbout Your Seat Belts
40
Safe Driving
■Rear seats
Your vehicle monitors rear seat belt use. The
multi-information display notifies you if any of
the rear seat belts are unfastened after they
were previously fastened.
In order to encourage the driver to evaluate
rear seat belt usage, the display appears
when:
• Any of the rear passenger seat belts are
unfastened when the power mode is set to
ON.
• A rear door is opened and then closed.
• Any of the rear passengers fasten or
unfasten their seat belt.
The seat belt reminder i ndicator blinks and the
beeper sounds if any rear passenger seat belts
are unfastened while driving.1 Seat Belt Reminder
The system will not detect a passenger in the rear
seats who has not fastened the seat belt.
The driver should check the status of the rear
passengers’ seat belts at th e start of each trip and
each time a passenger is seated in the rear seats,
using the multi-information display as an aid.
An alert will sound if a pa ssenger in the rear seats
unfastens the seat belt whil e the vehicle is in motion
or if motion resumes wh ile the graphic is red.
The multi-information display uses colors to aid the
driver in checking the st atus of the passengers.
For the rear seating positions:
•Green indicates the seat belt is fastened.
•An unfastened gray graphic indicates the seat belt
has not been fastened recently.
•An unfastened red graphic indicates the seat belt
was unfastened recently.
The system does not monito r harnesses that are part
of a child seat, nor the anchors of the LATCH system.
While the system can inform you that a seat belt is
fastened, it cannot determine whether a child seat is
properly installed or used.
2 Protecting Child Passengers P. 64
: Fastened
: Unfastened
23 ACURA RDX-31TJB6400.book 40 ページ ２０２２年８月４日　木曜日　午後１時５１分

uuAirbags uAirbag System Indicators
60
Safe Driving
■When side curtain airbags deploy in a frontal collision
One or both side curtain airbags may also inflate in a moderate-to-severe angled
frontal collision.
Airbag System Indicators
If a problem occurs in the airbag syst em, the SRS indicator will come on and a
message appears on the multi-information display.
■When the power mo de is set to ON
The indicator comes on for a few seconds,
then goes off. This tells you the system is
working properly.
If the indicator comes on at any other time, or does not come on at all, have the
system checked by a dealer as soon as po ssible. If you don’t, your airbags and seat
belt tensioners may not work properly when they are needed.
■Supplemental Restraint System (SRS) Indicator1 Supplemental Restraint Sy stem (SRS) Indicator
3WARNING
Ignoring the SRS indicator can result in
serious injury or death if the airbag systems
or tensioners do not work properly.
Have your vehicle checked by a dealer as
soon as possible if th e SRS indicator alerts
you to a possible problem.
23 ACURA RDX-31TJB6400.book 60 ページ ２０２２年８月４日　木曜日　午後１時５１分

79
Instrument Panel
This chapter describes the buttons, indicators, and gauges that are used while driving.
Indicators............................................ 80
Multi-Information Display Warning and Information Messages .................... 107
Gauges and Displays Gauges ............................................ 136
Multi-Information Display ................ 137
Head-Up Display
*............................ 148
* Not available on all models
23 ACURA RDX-31TJB6400.book 79 ページ ２０２２年８月４日　木曜日　午後１時５１分