2022 ACURA MDX climate control

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 manu al (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. 45
2Instrument Panel P. 83
Indicators P. 84 Gauges and Displays P. 104
2Controls P. 127
Clock P. 128 Locking and Unlocking the Doors P. 130
Windows P. 160 Panoramic Roof P. 163
Seats P. 190
2 Features P. 237
Audio System P. 238 Audio System Basic Operation P. 244
Customized Features P. 345 HomeLink® Universal Transceiver P. 373
CabinTalk ®
* P. 414
2Driving P. 415
Before Driving P. 416 Towing a Trailer P. 422
Parking Your Vehicle P. 560Multi-View Rear Camera* P. 571
Fuel Economy and CO
2 Emissions P. 584
2 Maintenance P. 585
Before Performing Maintenance P. 586 Maintenance MinderTM P. 589
Checking and Maintaining Wiper Blades P. 610
Climate Control System Main tenance P. 628 Cleaning P. 629
2Handling the Unexpected P. 637
Tools P. 638 If a Tire Goes Flat P. 639
Overheating P. 668 Indicator, Coming On/Blinking P. 670 Fuses P. 677
If You Cannot Open the Ta ilgate P. 687 Refueling P. 688
2Information P. 689
Specifications P. 690 Identification Numbers P. 692
Emissions Testing P. 695 Warranty Coverages P. 697
22 ACURA MDX-31TYA6000_02.book 4 ページ ２０２０年１１月５日　木曜日　午前１１時３９分

Contents
Child Safety P. 63Exhaust Gas Hazard P. 80Safety Labels P. 81
Tailgate P. 147 Security System P. 157
Operating the Switches Around the Steering Wheel P. 166 Mirrors P. 187
Interior Convenience Items P. 208 Climate Control System P. 229
Audio Error Messages P. 318General Information on the Audio System P. 322
Bluetooth ® HandsFreeLink ® P. 376 AcuraLink ® P. 405
Off-Highway Driving Guidelines P. 432 When Driving P. 434 AcuraWatchTM P. 474 Braking P. 551
Surround View Camera System* P. 573 Refueling P. 581
Maintenance Under the Hood P. 595 Replacing Light Bulbs P. 608
Checking and Maintaining Tires P. 615 Battery P. 624 Remote Transmitter Care P. 626
Accessories and Modifications P. 634
Handling of the Jack P. 661 Engine Does Not Start P. 662 If the Battery Is Dead P. 666
Emergency Towing P. 685 If You Cannot Unlock the Fuel Fill Door P. 686
Devices that Emit Radio Waves P. 693 Reporting Safety Defects P. 694
Authorized Manuals P. 700 Client Service Information P. 701
Quick Reference GuideP. 6
Safe DrivingP. 31
Instrument PanelP. 83
ControlsP. 127
FeaturesP. 237
DrivingP. 415
MaintenanceP. 585
Handling the UnexpectedP. 637
InformationP. 689
IndexP. 702
22 ACURA MDX-31TYA6000_02.book 5 ページ ２０２０年１１月５日　木曜日　午前１１時３９分

6
Quick Reference Guide
Quick Reference Guide
Visual Index
❚Steering Wheel Adjustments (P186)
❚ENGINE START/STOP Button (P166)
❚Audio System (P238)
❚System Indicators (P84)
❚Gauges (P104)
❚Driver Information
Interface
(P108)
❚ (Vehicle Stability AssistTM (VSA®)
System OFF) Button
(P464)
❚Parking Sensor System Button* (P563)
❚Safety Support Switch (P473, 483, 493, 538)
❚Brightness Control (P181)
❚Heated Windshield Button* (P180)
❚Hazard Warning Button
❚Rear Defogger/Heated Door Mirror
Button
(P180)
❚Front Seat Heater Buttons (P227)
❚Front Seat Ventilation Buttons* (P227)
❚Climate Control System (P229)
❚True Touchpad Interface (P245)
❚Head-Up Display Buttons* (P122)
❚Audio/Information Screen (P248)
❚Navigation System*
() See the Navigation System Manual
❚Electric Parking Brake Switch (P551)
22 ACURA MDX-31TYA6000_02.book 6 ページ ２０２０年１１月５日　木曜日　午前１１時３９分

18
Quick Reference Guide
Climate Control System (P229)
●Press the AUTO button to activate the climate control system.●Press the button to turn the system on or off.●Press the button to defrost the windshield.
Floor and windshield defroster
vents Floor vents Dashboard and floor vents, and
back of the console
compartment Dashboard vents and back of the
console compartment
AUTO Button Passenger’s Side
Temperature
Control Switch
(ON/OFF)
Button (Windshield
Defroster) Button
SYNC (Synchronization)
Button
Fan Control Buttons Driver’s Side
Temperature
Control Switch
MODE Control Button
A/C (Air Conditioning) Button
(Recirculation)
Button
REAR LOCK Button
REAR SETTINGS Button
Rear Climate Control (P233)●Press the rear AUTO button to activate
the rear climate control system.
●Press the button to turn the system
on or off.
Rear Temperature
Control Buttons Rear Fan
Control Buttons
Rear AUTO
Button (ON/OFF)
Button
MODE Control
Button
Rear floor vents Back of the console compartment
and floor vents Back of the console compartment
vents
22 ACURA MDX-31TYA6000_02.book 18 ページ ２０２０年１１月５日　木曜日　午前１１時３９分

33
uuFor Safe Driving uImportant Safety Precautions
Safe Driving
■Pay appropriate attention to the task of driving safely
Engaging in cell phone conversation or other activities that keep you from paying
close attention to the road, other vehicles , and pedestrians could lead to a crash.
Remember, situations can change quickly, and only you can decide when it is safe to
divert some attention away from driving.
■Control your speed
Excessive speed is a major factor in crash injuries and deaths. Generally, the higher
the speed, the greater the risk, but serious injuries can also occur at lower speeds.
Never drive faster than is safe for current conditions, regardless of the maximum
speed posted.
■Keep your vehicle in safe condition
Having a tire blowout or a mechanical failure can be extremely hazardous.
To reduce the possibility of such problems, check your tire pressures and condition
frequently, and perform all re gularly scheduled maintenance.
■Do not leave children unattended in the vehicle
Children, pets and people needing assistan ce left unattended in the vehicle may be
injured if they activate one or more of the vehicle controls. They may also cause the
vehicle to move, resulting in a crash in wh ich they and/or another person(s) can be
injured or killed. Also, depending on the am bient temperature, the temperature of
the interior may reach extreme levels, which ca n result in harm or death. Even if the
climate control system is on, never leave them in the vehicle unattended as the
climate control system can shut off at any time.
22 ACURA MDX-31TYA6000_02.book 33 ページ ２０２０年１１月５日　木曜日　午前１１時３９分

80
Safe Driving
Exhaust Gas Hazard
Carbon Monoxide Gas
The engine exhaust from this vehicle contains carbon monoxide, a colorless,
odorless, and highly toxic gas. As long as you properly maintain your vehicle, carbon
monoxide gas will not get into the interior.
■Have the exhaust system in spected for leaks whenever
• The exhaust system is m aking an unusual noise.
• The exhaust system may have been damaged.
• The vehicle is raised for an oil change.
When you operate a vehicle with the tailgate open, airflow can pull exhaust gas into
the interior and create a hazardous conditio n. If you must drive with the tailgate
open, open all the windows and set the climate control system as shown below.
1. Select the fresh air mode.
2. Select the mode.
3. Set the fan speed to high.
4. Set the temperature control to a comfortable setting.
Adjust the climate control system in the same manner if you sit in your parked
vehicle with the engine running.
1 Carbon Monoxide Gas
An enclosed area such as a garage can quickly fill up
with carbon monoxide gas.
Do not run the engine with the garage door closed.
Even when the garage door is open, drive out of the
garage immediately afte r starting the engine.
3WARNING
Carbon monoxide gas is toxic.
Breathing it can cause unconsciousness and
even kill you.
Avoid any enclosed areas or activities that
expose you to carbon monoxide.
22 ACURA MDX-31TYA6000_02.book 80 ページ ２０２０年１１月５日　木曜日　午前１１時３９分

92
uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Auto Idle Stop
Suspend Indicator
●Comes on while Auto Idle Stop is temporarily
suspended in the following situations.—
-Brake pedal is not fully pressed●Depress the brake pedal firmly.
-The transmission is in a position other than
(D
2Auto Idle Stop P. 457-System charging is prioritized
-Climate control system is prioritized
-Engine coolant temperature is not in
operating range
-The Integrated Dynamics System mode is in
SPORT , SNOW or INDIVIDUAL mode (when
the Auto Idle Stop setting is set to Disabled).
2Auto Idle Stop P. 457
2 Customizing the INDIVIDUAL Settings P. 455
-Auto Idle Stop does not activate for some
reason.
—
●If you press and hold the Auto Idle Stop OFF
button, you can select whether to display the status
messages or not.
22 ACURA MDX-31TYA6000_02.book 92 ページ ２０２０年１１月５日　木曜日　午前１１時３９分

102
uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Safety Support
Indicator (Amber)
●Comes on when Road Departure Mitigation
system and/or CMBSTM shuts itself off.
●Indicator may come on temporarily when passing
through an enclosed space, such as a tunnel.
●The area around the radar sensor is blocked by dirt,
mud, etc. Stop your vehicle in a safe place and wipe
the debris off with a soft cloth. Indicator may take
some time to go off after the radar sensor is
cleaned.
●Have your vehicle checked by a dealer if the
indicator does not go off even after you have
cleaned the radar sensor.
2 Radar Sensor P. 549
●Stays on - The temperature inside the camera is
too high.
Use the climate control system to cool down the
camera.
The system activates when the temperature inside
the camera cools down.
2 Front Sensor Camera P. 547
●Stays on - The area around the camera is blocked
by dirt, mud, etc. Stop your vehicle in a safe place
and wipe the debris off with a soft cloth.
●Have your vehicle checked by a dealer if the
indicator and message are st ill displayed even after
you have cleaned the area around the camera.
2 Front Sensor Camera P. 547
22 ACURA MDX-31TYA6000_02.book 102 ページ ２０２０年１１月５日　木曜日　午前１１時３９分