check engine ACURA MDX 2022 Owners Manual

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
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Quick Reference Guide
Safe Driving (P31)
Airbags (P45)
●Your vehicle is fitted with airbags to help protect you and
your passengers during a moderate-to-severe collision.
Child Safety (P63)
●All children 12 and younger should be seated in the rear seat.●Smaller children should be properly restra ined in a forward-facing child seat.●Infants must be properly restrained in a rear-facing child seat.
Exhaust Gas Hazard (P80)
●Your vehicle emits dangerous exhaust gases that contain carbon
monoxide. Do not run the engine in confined spaces where carbon
monoxide gas can accumulate.
Before Driving Checklist (P36)
●Before driving, check that the front seats, head restraints,
steering wheel, and mirrors have been properly adjusted.
Seat Belts (P37)
●Fasten your seat belt and sit upright well
back in the seat.
●Check that your passengers are wearing
their seat belts correctly.
Fasten your lap belt as
low as possible.
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26
Quick Reference Guide
Maintenance (P585)
Under the Hood (P595)
●Check engine oil, engine coolant, and windshield washer
fluid. Add when necessary.
●Check brake fluid.●Check the battery condition monthly.
aPull the hood release handle under the corner of the dashboard.
bLocate the hood latch lever, push it to the side, and then
raise the hood. Once you have raised the hood slightly, you
can release the lever.
cWhen finished, close the hood and make sure it is firmly
locked in place.
Lights (P608)
●Inspect all lights regularly.
Wiper Blades (P610)
●Replace blades if they leave streaks
across the windshield or become noisy.
Tires (P615)
●Inspect tires and wheels regularly.●Check tire pressures regularly.●Install snow tires for winter
driving.
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Quick Reference Guide
27
Handling the Unexpected (P637)
Flat Tire (P639)
●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 (P670)
●Identify the indicator and consult the
owner’s manual.
Models with tire repair kit
Models with a compact spare tire
Engine Won’t Start (P662)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse (P677)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P668)
●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 (P685)
●Call a professional towing service if you
need to tow your vehicle.
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30
Quick Reference Guide
Why does the gear position
automatically change to
(P
when I open the driver’s
door to check for parking
space lines when
reversing?
●Fasten the driver’s seat belt.
●Close the driver’s door and manually change the gear
position. u
When opening the driver’s door (P445)
Why do I hear a screeching
sound when I apply the
brake pedal?The brake pads may need to be replaced. Have your vehicle
inspected by a dealer.
Unleaded gasoline with a
Pump Octane Number
(PON) of 91 or higher is
recommended.
Is it possible to use
unleaded gasoline with a
Pump Octane Number
(PON) of 87 or lower on
this vehicle?Use of a lower octane gasoline can cause occasional metallic
knocking noise in the engine and will result in decreased engine
performance.
Use of a gasoline with a pump octane less than 87 can lead to
engine damage.
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85
uuIndicators u
Continued
Instrument Panel
M (sequential mode)
Indicator/Gear
Selection Indicator P. 89
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
Indicator
U.S.
Canada
*1 : When you set the power mode to ON, these indicators come on to indicate that system checks are being perf ormed. They go off a few seconds later or after the engine
has started. If an indicator does not come on or turn off, th ere may be a malfunction in the corresponding system. To resolve the issue, follow the instructions in the
owner's manual.
 P. 86*1
Malfunction Indicator
Lamp
Charging System
Indicator
Anti-lock Brake System
(ABS ) Indicator
Seat Belt Reminder
Indicator
Low Fuel Indicator
(Amber)
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*
System Message Indicator Adaptive Cruise Control
(ACC) with Low Speed
Follow Indicator (Amber)
Lane Keeping Assist System
(LKAS) Indicator (Amber)
Safety Support Indicator
(Green/Gray)

P. 88
 P. 88
 P. 88
 P. 89
 P. 89*1 *1

P. 96
*1
Gear Position Indicator P. 89
Transmission System
Indicator P. 90
Auto Idle Stop System
Indicator (Amber)
 P. 91
 P. 93
 P. 93 
P. 94
 P. 94
 P. 97

P. 95
*1
*1
 P. 95
*1 P. 94
 P. 97 
P. 99
*1
 P. 97
 P. 97
 P. 97
Immobilizer System
Indicator
Security System Alarm
Indicator P. 98
 P. 99 
P. 101
 P. 103
*1
Adaptive Cruise Control
(ACC) with Low Speed
Follow Indicator (White/
Green) P. 100
*1
Lane Keeping Assist
System (LKAS) Indicator
(White/Green) P. 101
*1
*1
Safety Support Indicator
(Amber) P. 101
*1
Cruise Mode Indicator
(White/Green) P. 100
Auto Idle Stop OFF
Indicator P. 91
Auto Idle Stop Suspend
Indicator P. 92
*1
Auto Idle Stop Indicator
(Green)
 P. 91
High Temperature
Indicator (Red) P. 93
Adaptive Cruise Control
(ACC) with Low Speed
Follow Interval Indicator P. 100
 P. 98
* Not available on all models
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89
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Malfunction
Indicator Lamp
•After you have set the power mode to ON,
the vehicle performs system checks.
However, if the readiness codes have not
been set by that time, this indicator will blink
five times and then go off.•Readiness codes are part of the on board
diagnostics for the emissions control systems.
2 Testing of Readiness Codes P. 695
●Comes on if there is a problem with the
emissions control systems.
●Blinks when a misfire in the engine’s
cylinders is detected.
2 If the Malfunction Indicator Lamp Comes On
or Blinks P. 671
Charging System
Indicator
•Comes on when there is a problem with the
charging system.• Stop in a safe place and have your vehicle checked
by a dealer immediately.
2 Checking the Battery P. 624
2 If the Charging System Indicator Comes On
P. 671
Gear Position
Indicator• Indicates the current gear selection.
2 Shifting P. 442
M (sequential
mode) Indicator/
Sequential Mode
Gear Selection
Indicator• Comes on when the sequential mode is
applied.
2 Sequential Mode P. 448
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91
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Auto Idle Stop
Indicator (Green)●Comes on when Auto Idle Stop is in
operation. The engine automatically shuts
off.
2Auto Idle Stop P. 457
Auto Idle Stop
OFF Indicator
●Comes on when the Auto Idle Stop system
has been turned off by the Auto Idle Stop
system OFF button.
2Auto Idle Stop System ON/OFF P. 458
Auto Idle Stop
System Indicator
(Amber)●Blinks if there is a problem with the Auto Idle
Stop system.●Blinks - Have your vehicle checked by a dealer.
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uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Seat Belt
Reminder
Indicator
•Blinks and the beeper sounds for a few
seconds if you are not wearing a seat belt
when you set the power mode to ON, then
the indicator comes on.
• If the front passenger is not wearing a seat
belt, the indicator comes on a few seconds
later.
• Blinks while driving if you and/or the front
passenger has not fastened a seat belt. The
beeper sounds and the indicator blinks at
regular intervals.• The beeper stops and the indicator goes off when
you and the front passenger fasten their seat belts.
• Stays on after you and/or the front passenger
has fastened the seat belt(s) - A detection error
may have occurred in the sensor. Have your vehicle
checked by a dealer.
2 Seat Belt Reminder P. 38
Low Fuel Indicator
(Amber)
•Comes on when the fuel reserve is running
low (approximately 2.77 U.S. gal./10.5 Liter
left).• Comes on - Refuel your vehicle as soon as
possible.
●Blinks if there is a problem with the fuel
gauge.• Blinks - Have your vehicle checked by a dealer.
High Temperature
Indicator (Red)•Blinks when the engine coolant temperature
goes up, and stays on if the temperature
continues to rise.•Blinks while driving - Drive slowly to prevent
overheating.
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uuIndicators u
Instrument Panel
*1:Canadian models only: Apply and hold the brake pedal before selecting the ON mode.
IndicatorNameOn/BlinkingExplanation
Immobilizer
System Indicator
●Blinks if the immobilizer system cannot
recognize the key information.•Blinks - You cannot start the engine. Set the
power mode to VEHICLE OFF*1, then select the ON
mode again.
• Repeatedly blinks - The system may be
malfunctioning. Have your vehicle checked by a
dealer.
• Do not attempt to alter this system or add other
devices to it. Electrical problems can occur.
Security System
Alarm Indicator
●Blinks when the securi ty system alarm has
been set.
2 Security System Alarm P. 157
U.S.
Canada
Indicator
Indicator
U.S.
Canada
Indicator
Indicator
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