625Continued
Maintenance
Remote Transmitter Care
Replacing the Remote Battery
If the indicator does not come on when the button is pressed, replace the battery.
1. Remove the built-in key.
2. Pry on the edge of the cover using a flat-tip
screwdriver to remove the cover.
u Wrap the flat-tip screwdriver with a cloth
to prevent scratches.
3. Make sure to replace the battery with the
correct polarity.
1Replacing the Remote Battery
NOTICE
An improperly disposed of battery can damage the
environment. Always conf irm local regulations for
battery disposal.
Replacement batteries are commercially available or
at a dealer.
3WARNING
CHEMICAL BURN HAZARD
The battery that powers the remote
transmitter can cause severe internal burns
and can even lead to death if swallowed.
Keep new and used batteries away from
children.
If you suspect that a child has swallowed
the battery, seek medical attention
immediately.
Models without two-way keyless remote
Battery type: CR2032
Battery Cover
23 ACURA RDX-31TJB6400.book 625 ページ 2022年8月4日 木曜日 午後1時51分
uuRemote Transmitter Care uReplacing the Remote Battery
626
Maintenance
If the indicator does not come on when the button is pressed, replace the battery.
1.Remove the built-in key.
2. Pry on the edge of the cover using a flat-tip
screwdriver to remove the cover.
u Wrap the flat-tip screwdriver with a cloth
to prevent scratches.
3. Make sure to replace the battery with the
correct polarity.
Models with two-way keyless remote1 Replacing the Remote Battery
NOTICE
The Remote transmitter is equipped with two
batteries: A standard replaceable CR2032 coin
button battery and an in tegral non-replaceable
rechargeable battery. To prevent permanent damage
to the rechargeable battery, replace the CR2032
battery every three to four years.
Models with two-way keyless remote
Battery type: CR2032
Battery Cover
23 ACURA RDX-31TJB6400.book 626 ページ 2022年8月4日 木曜日 午後1時51分
639
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
Tools.................................................. 640
If a Tire Goes Flat
Changing a Flat Tire ......................... 641
Temporarily Repairi ng a Flat Tire....... 649
Handling of the Jack ......................... 663
Engine Does Not Start Checking the Engine ........................ 664
If the Keyless Remote Battery is Weak ...665
Emergency Engine Stop ................... 666
Vehicles with a compact spare tire
Vehicles with temporary tire repair kit
Models with temporary tire repair kit
If the Battery Is DeadJump Starting Procedure .................. 667
Overheating ...................................... 669
Indicator, Coming On/Blinking
If the Engine Oil Pressure Low Warning
Appears ............................................. 671
If the Charging System Indicator Comes On .. 672If the Malfunction Indicator Lamp Comes On or Blinks ................................... 672
If the Brake System Indicator (Red) Comes On or Blinks ....................................... 673
If the Electric Power Steering (EPS) System
Indicator Comes On ........................... 674
If the Brake System Indicator (Red) Comes On or Blinks at the Same Time When the Brake
System Indicator (Amber) Comes On .....675
If the Low Tire Pressure/TPMS Indicator Comes On or Blinks ....................... 676
If the Transmission System Indicator Blinks along with the Warning Message .... 677
Fuses .................................................. 678
Emergency Towing ........................... 685
If You Cannot Unlock the Fuel Fill Door.. 686If You Cannot Open the Tailgate .... 687
Refueling ........................................... 688
23 ACURA RDX-31TJB6400.book 639 ページ 2022年8月4日 木曜日 午後1時51分
664
Handling the Unexpected
Engine Does Not Start
Checking the Engine
If the engine does not start, check the starter.
If you cannot start the engine after checking all the items in the list above, have your vehicle checked by a dealer.
If you must start the vehicle immediately, use an a ssisting vehicle or booster battery to jump start it.
2If the Battery Is Dead P. 667
Starter conditionChecklist
Starter doesn’t turn or turns
over slowly.
The battery may be dead. Check
each of the items on the right and
respond accordingly.Check for a message on the multi-information display.
●If the To Start, Hold Remote Near Start Button message appears
2If the Keyless Remote Battery is Weak P. 665
uMake sure the keyless remote is in its operating range. 2 ENGINE START/STOP Button P. 193
Check the fuses.
Check all fuses, or have your vehicle checked by a dealer.
2 Inspecting and Changing Fuses P. 684
The starter turns over normally
but the engine doesn’t start.
There may be a problem with a
fuse. Check each of the items on
the right and respond accordingly. Review the engine start procedure.
Follow its instructions, and try to start the engine again.
2
Starting the Engine P. 443
Check the immobilizer system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.
2Immobilizer System P. 183
2 Immobilizer System Indicator P. 99
Check the fuel level.
There should be enough fuel in the tank.
2 Fuel Gauge P. 136
Check the fuses.
Check all fuses, or have the vehicle checked by a dealer.
2 Inspecting and Changing Fuses P. 684
If the problem continues: 2 Emergency Towing P. 685
23 ACURA RDX-31TJB6400.book 664 ページ 2022年8月4日 木曜日 午後1時51分
665
uuEngine Does Not Start uIf the Keyless Remote Battery is Weak
Handling the Unexpected
If the Keyless Remo te Battery is Weak
If the beeper sounds, the To Start, Hold Remote Near Start Button message
appears on the multi-information display, the ENGINE START/STOP button flashes,
and the engine won’t start, start the engine as follows:
1.Press the ENGINE START/STOP button.
u The beeper sounds and the ENGINE
START/STOP button flashes for about
30 seconds.
2. Touch the center of the ENGINE START/
STOP button with the A logo on the keyless
remote while the ENGINE START/STOP
button is flashing. The buttons on the
keyless remote should be facing you.
u The beeper sounds, and the ENGINE
START/STOP button stays on for about
10 seconds.
3. Depress the brake pedal and press the
ENGINE START/STOP button while the
ENGINE START/STOP button is on.
u The engine starts.
u If you don’t depress the pedal, the mode
will change to ACCESSORY.
23 ACURA RDX-31TJB6400.book 665 ページ 2022年8月4日 木曜日 午後1時51分
703
Index
Sequential Shift Mode............................. 457
Shifting ................................................... 451
Average Fuel Economy ............................ 141
AWD ......................................................... 474
B
Battery ...................................................... 623
Charging System Indicator ................ 87, 672
If the Battery Is Dead............................... 667
Maintenance (Checking the Battery) ....... 623
Belts (Seat) .................................................. 37
Beverage Holders ..................................... 235
Blind Spot Information System ............... 479
Bluetooth ® Audio ..................................... 316
Bluetooth ® HandsFreeLink ®................... 389
Booster Seats (For Children) ...................... 76
Brake System ............................................ 545
Anti-lock Brake System (ABS) .................. 553
Automatic Brake Hold ............................. 550
Brake Assist System................................. 554
Fluid ....................................................... 603
Foot Brake .............................................. 549
Indicator ............................... 81, 82, 83, 673
Indicator (Red) ........................................ 675
Parking Brake.......................................... 545
Brightness Control (Instrument Panel) ... 208
Built-in Key ............................................... 157
Bulb Replacement .................................... 605
Chicane
TM Taillights, Bra ke and Rear Side
Marker Lights ........................................ 607 Chicane
TM Taillights/Brak
e and Back-Up
Lights .................................................... 608
Fog Lights ................................................ 605
Front Turn Signal, Parking/Chicane
TM
Daytime Running and Front Side
Marker Lights ...................................... 605
Headlights ............................................... 605
High-Mount Brake Light .......................... 608
Puddle Lights ........................................... 608
Rear License Plate Light ........................... 608
Rear Turn Signal Light Bulbs .................... 606
Side Turn Signal/Em ergency Indicator
Lights .................................................... 605
Bulb Specifications ................................... 690
C
CAMERA Button....................................... 568
Carbon Monoxide Gas ................................ 77
Carrying Cargo .................................. 431, 433
Certification Label .................................... 692
Changing Bulbs ......................................... 605
Charging System Indicator ................. 87, 672
Chicane
TM Daytime Running Lights ......... 200
Child Safety ................................................. 64
Childproof Door Locks ............................. 171
Child Seat .................................................... 64
Booster Seats ............................................. 76
Child Seat for Infants ................................. 66
Child Seat for Small Children ..................... 67 Installing a Child Seat
with a Lap/Shoulder
Seat Belt .................................................. 71
Larger Children ......................................... 75
Rear-facing Child Seat ............................... 66
Selecting a Child Seat ................................ 68
Childproof Door Locks ............................. 171
Cleaning the Exterior ............................... 632
Cleaning the Interior ................................ 629
Client Service Information ....................... 701
Climate Control System ............................ 247
Changing the Mode ................................ 247
Defrosting the Windshield and Windows ............................................... 249
Dust and Pollen Filter............................... 628
Rear Temperature Control Dial ................ 251
Recirculation/Fresh Air Mode ................... 247
Sensors ................................................... 252
Synchronized Mode................................. 250
Using Automatic Climate Control ............ 247
Clock .......................................................... 154
CMBS
TM (Collision Mitigation Braking
SystemTM) ................................................. 486
Coat Hook ................................................. 237
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 486
Compact Spare Tire .......................... 641, 691
Console Compartment ............................. 234
Controls ..................................................... 153
23 ACURA RDX-31TJB6400.book 703 ページ 2022年8月4日 木曜日 午後1時51分
704
Index
Coolant (Engine)....................................... 600
Adding to the Radiator ............................ 601
Adding to the Reserve Tank ..................... 600
Overheating............................................. 669
Creeping (Automatic Transmission) ........ 450
Cross Traffic Monitor ................................ 561
Cup Holders ............................................... 235
Customized Features ................................ 359
D
Dead Battery............................................. 667
Defaulting All the Settings ...................... 385
Defrosting the Windshield and Windows .................................................. 249
Devices that Emit Radio Waves ................ 693
Dimming Headlights ............................................... 197
Rearview Mirror ....................................... 213
Dipstick (Engine Oil) ................................. 596
Directional Signals (Turn Signal) .............. 196
Door Mirrors ............................................. 214
Doors ......................................................... 156
Auto Door Locking .................................. 172
Auto Door Unlocking ............................... 172
Keys ........................................................ 156
Locking/Unlocking the Doors from the
Inside ..................................................... 169
Locking/Unlocking the Doors from the Outside .................................................. 160
Lockout Prevention System ...................... 167 DOT Tire Quality Grading
........................ 617
Driving ...................................................... 429
Automatic Transmission .......................... 450
Braking ................................................... 545
Off-Highway Driving Guidelines............... 441
Shifting Gear ........................................... 451
Starting the Engine.................................. 443
Driving Position Memory System ............ 210
Dust and Pollen Filter ............................... 628
Dynamic Mode Switch ............................. 460E
Electric Parking Brake
Switch ..................................................... 545
Electric Power Steering (EPS) System
Indicator............................................ 95, 674
Electronic Stability Control (ESC) ............. 471
Emergency ................................................ 685
Emissions Testing (Readiness Codes) ....... 695
Engine ....................................................... 692
Coolant ................................................... 600
If the Battery Is Dead ............................... 667
Oil ........................................................... 595
Remote Engine Start................................ 445
Starting ................................................... 443
Engine Compartment Cover .................... 594
Engine Coolant ......................................... 600
Adding to the Radiator ............................ 601
Adding to the Reserve Tank..................... 600
Overheating ............................................ 669 Temperature Gauge ................................ 136
Engine Oil ................................................. 595
Adding ................................................... 597
Checking ................................................ 596
Displaying Oil Life ................................... 586
Engine Oil Pressure Low Warning ............ 671
Recommended Engine Oil ....................... 595
ENGINE START/STOP Button .................... 193
EPS (Electric Power Steering) System ...... 674
Exhaust Gas Hazard (Carbon Monoxide) .. 77
Exterior Care (Cleaning) .......................... 632
Exterior Mirrors ........................................ 214F
Features.................................................... 253
Filters Dust and Pollen....................................... 628
Oil .......................................................... 598
Flat Tire ............................................. 641, 649
Floor Mats ................................................ 630
Fluids Automatic Transmission .......................... 602
Brake ...................................................... 603
Engine Coolant ....................................... 600
Windshield Washer ................................. 604
FM/AM Radio ........................................... 293
Fog Lights Indicator ................................................... 98
Folding Down the Rear Seats .................. 222
Foot Brake ................................................ 549
23 ACURA RDX-31TJB6400.book 704 ページ 2022年8月4日 木曜日 午後1時51分
706
Index
Indicators..................................................... 80
Adaptive Cruise Control (ACC) with Low
Speed Follow (Amber) ............................ 102
Adaptive Cruise Control (ACC) with Low Speed Follow (White/Green) ... 102, 503
Anti-lock Brake System (ABS) ..................... 94
Auto High-Beam ........................................ 98
Auto Idle Stop (Green) ............................... 90
Auto Idle Stop OFF..................................... 90
Auto Idle Stop Suspend ................. 90, 91, 92
Auto Idle Stop System (Amber) .................. 90
Automatic Brake Hold........................ 85, 550
Automatic Brake Hold System ............ 85, 550
Charging System ............................... 87, 672
Cruise Mode (White/Green) ..................... 101
Electric Power Steering (EPS) System .. 95, 674
Engine Oil Pressure Low Warning............. 671
Fog Light ................................................... 98
Gear Position ............................................. 87
High Beam................................................. 98
Immobilizer System .................................... 99
Lane Keeping Assist System (LKAS) (Amber) ................................................. 102
Lane Keeping Assist System (LKAS) (White/Green) ........................................ 102
Lights On ................................................... 98
Low Fuel (Amber) ...................................... 94
Low Tire Pressure/TPMS ..................... 97, 676
M (sequential mode ) Indicator/Gear
Selection Indicator ................................... 87
Maintenance Minder ............................... 101 Malfunction Indicator Lamp............... 86, 672
Parking Brake a
nd Brake System
(Amber) ........................................... 83, 675
Parking Brake and Brake System (Red)...................... 81, 82, 673, 675
Safety Support (Amber) ........... 103, 104, 105
Safety Support (Green/Gray) .................... 106
Seat Belt Reminder .............................. 39, 93
Security System Alarm ............................... 99
Super Handling-All Wheel Drive
TM
(SH-AWD® ) ............................................ 101
Supplemental Restraint System ............ 60, 95
System Message ...................................... 100
Transmission System.......................... 88, 677
Turn Signal and Hazard Warning ............... 98
Vehicle Stability Assist
TM (VSA ®) OFF .......... 96
Vehicle Stability AssistTM (VSA ®)
System ............................................ 96, 471
VSA ® OFF ................................................ 472
Information .............................................. 689
Instant Fuel Economy ............................... 141
Instrument Panel ........................................ 79
Brightness Control................................... 208
Interior Lights ........................................... 230
Interior Rearview Mirror .......................... 213
iPad ........................................................... 337
iPhone ....................................................... 337
iPod ................................................... 310, 337
J
Jack (Wheel Nut Wrench) ........................ 645
Jump Starting ........................................... 667
K
Key Number Tag ...................................... 158
Keyless Access System .............................. 160
Keyless Lockout Prevention ..................... 167
Keys ........................................................... 156
Lockout Prevention ................................. 167
Number Tag............................................ 158
Rear Door Won’t Open ........................... 171
Remote Transmitter ................................ 165
Two-way Keyless Remote ........................ 168
Types and Functions................................ 156
Kickdown (Automatic Transmission) ...... 450
Knee Airbags .............................................. 54
L
Lane Keeping Assist System (LKAS) ........ 522
LATCH (Child Seats) ............................. 69, 73
Legal Information .................................... 351
License Information ................................. 354
Lights ................................................ 197, 605
Automatic............................................... 198
Bulb Replacement ................................... 605
Chicane
TM Daytime Running Lights .......... 200
Fog Lights ............................................... 200
High Beam Indicator ................................. 98
23 ACURA RDX-31TJB6400.book 706 ページ 2022年8月4日 木曜日 午後1時51分