Page 7 of 709

Contents
Child Safety P. 64Exhaust Gas Hazard P. 77Safety Labels P. 78
Tailgate P. 173 Security System P. 183Windows P. 186
Operating the Switches Around the Steering Wheel P. 193 Mirrors P. 213
Interior Convenience Items P. 230 Climate Control System P. 247
Audio Error Messages P. 332General Information on the Audio System P. 336
Bluetooth ® HandsFreeLink ® P. 389 AcuraLink ® P. 419
Off-Highway Driving Guidelines P. 441 When Driving P. 443 AcuraWatchTM P. 483
Multi-View Rear Camera* P. 564 Surround View Camera System*P. 566 Refueling P. 574
Maintenance Under the Hood P. 590 Replacing Light Bulbs P. 603
Checking and Maintaining Tires P. 612 Battery P. 621 Remote Transmitter Care P. 623
Accessories and Modifications P. 633
Handling of the Jack P. 659 Engine Does Not Start P. 660 If the Battery Is Dead P. 663
Fuses P. 674 Emergency Towing P. 681
If You Cannot Open the Tailgate P. 683 Refueling P. 684
Devices that Emit Radio Waves P. 689 Reporting Safety Defects P. 690 Emissions Testing P. 691
Client Service Information P. 697
Quick Reference GuideP. 6
Safe DrivingP. 31
Instrument PanelP. 79
ControlsP. 153
FeaturesP. 253
DrivingP. 429
MaintenanceP. 579
Handling the UnexpectedP. 635
InformationP. 685
IndexP. 698
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Page 29 of 709
Quick Reference Guide
27
Handling the Unexpected (P 635)
Flat Tire (P 637)
●Park in a safe location and repair the flat
tire using the tire repair kit.
●Park in a safe location and replace the
flat tire with the compact spare tire
located under the cargo area.
Indicators Come On (P 667)
●Identify the indicator and consult the
owner’s manual.
Vehicles with tire repair kit
Vehicles with a compact spare tire
Engine Won’t Start (P 660)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse (P 674)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P 665)
●Park in a safe location. If you do not see
steam under the hood, open the hood,
and let the engine cool down.
Emergency Towing (P 681)
●Call a professional towing service if you
need to tow your vehicle.
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Page 91 of 709
89
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Transmission
System
Indicator
•The current gear position or all the
gear positions blink if there is a
problem with the transmission and
the vehicle is no longer able to run.•Immediately park your car in a safe place.
2 Emergency Towing P. 681
•Have your vehicle checked by a dealer.
•The current gear position or all the
gear positions blink if there is a
problem with the transmission and
it is not possible to select
(P.
•Depending on the circumstances, you can
set the power mode to ON as an
emergency measure.
2 If the Transmission System Indicator
Blinks along with the Warning
Message P. 673
•While the vehicle is stopped, apply the
parking brake.
• Have your vehicle checked by a dealer
immediately.
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Page 442 of 709

uuTowing a Trailer uTowing Behind a Motorhome
440
Driving
• Drive slower than normal.
• Obey posted speed limits for vehicles with trailers.
• Use the
(D position when towing a trailer on level roads.
• Turn more slowly and with a wider turning arc than normal.
• Allow more time and distance for braking.
• Do not brake or turn suddenly.
• Monitor your temperature gauge. If it n ears the red (H) mark, turn off the climate
control system and reduce speed. Pull to th e side of the road safely to cool down
the engine if necessary.
• Put the transmission into
(S if the transmission shifts frequently.
Towing Behind a Motorhome
Your vehicle is not designed to be towed behind a motor home. If your vehicle needs
to be towed in an emergency, refe r to the emergency towing information.
2Emergency Towing P. 681
■Towing Speeds and Gears
■Turning and Braking
■Driving in Hilly Terrain
1Towing Speeds and Gears
When towing a fixed-sided trailer (e.g., camper), do
not exceed 55 mph (88 km/h). At higher speeds, the
trailer may sway or af fect vehicle handling.
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Page 637 of 709

635
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
Tools.................................................. 636
If a Tire Goes Flat
Changing a Flat Tire ......................... 637
Temporarily Repairi ng a Flat Tire....... 645
Handling of the Jack ......................... 659
Engine Does Not Start Checking the Engine ........................ 660
If the Keyless Remote Battery is Weak ...661
Emergency Engine Stop ................... 662
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 .................. 663
Overheating ...................................... 665
Indicator, Coming On/Blinking
If the Engine Oil Pressure Low Warning
Appears ............................................. 667
If the Charging System Indicator Comes On .. 668If the Malfunction Indicator Lamp Comes On or Blinks ................................... 668
If the Brake System Indicator (Red) Comes On or Blinks ....................................... 669
If the Electric Power Steering (EPS) System
Indicator Comes On ........................... 670
If the Brake System Indicator (Red) Comes On or Blinks at the Same Time When the Brake
System Indicator (Amber) Comes On .....671
If the Low Tire Pressure/TPMS Indicator Comes On or Blinks ....................... 672
If the Transmission System Indicator Blinks along with the Warning Message .... 673
Fuses .................................................. 674
Emergency Towing ........................... 681
If You Cannot Unlock the Fuel Fill Door.. 682If You Cannot Open the Tailgate .... 683
Refueling ........................................... 684
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Page 655 of 709
653
uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
Continued
Handling the Unexpected
5. Turn the selector switch to AIR.
u Do not turn the air compressor on to
check the pressure.
2 Inflating an Under-inflated Tire P. 656
6.If the air pressure is
• Less than 25 psi (175 kPa):
Do not add air or continue driving. The
leak is too severe. Call for help and have
your vehicle towed.
2 Emergency Towing P. 681
•33 psi (230 kPa) or more:
• 36 psi (250 kPa) or more:
Continue driving for another 10 minutes
or until you reach the nearest service
station, whichever is sooner.
Do not exceed 50 mph (80 km/h). If you
have not reached a service station, stop
and check the tire pressure.
u If the air pressure does not go down
after the 10 minute driving, you do not
need to check the pressure any more.
AIR
ON
Models with 235/55R19 101H tires
Models with 255/45R20 101V tires
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Page 662 of 709

660
Handling the Unexpected
Engine Does Not Start
Checking the Engine
If the engine does not start, check the starter.
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. 661
uMake sure the keyless remote is in its operating range.
2ENGINE START/STOP Button P. 193
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
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.
2Inspecting and Changing Fuses P. 680
If the problem continues:
2Emergency Towing P. 681
1Checking the Engine
If you must start the vehi cle immediately, use an
assisting vehicle or booster battery to jump start it.
2 If the Battery Is Dead P. 663
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Page 675 of 709
673
uuIndicator, Coming On/BlinkinguIf the Transmission System Indicator Blinks along with the Warning Message
Handling the Unexpected
If the Transmission System Indicator Blinks along
with the Warning Message
■Reasons for the indicator to blink
The transmission is malfunctioning.
■What to do when the indicator blinks
• Immediately have your vehicle inspected by
a dealer.
• Change the gear position to
(N after
starting the engine.
u Check if the
(N position in the
instrument panel and the indicator on
the
(N button light/blink.
u The engine cannot be turned on unless
the parking brake is set.
2 Starting the Engine P. 443
1If the Transmission System In dicator Blinks along with the
Warning Message
You may not be able to start the engine.
Make sure to set the pa rking brake when parking
your vehicle.
Call a professional towing service if you need to tow
your vehicle. 2 Emergency Towing P. 681
22 ACURA RDX-31TJB6300.book 673 ページ 2021年8月2日 月曜日 午前11時0分