2015 Acura MDX check engine

Contents
Child Safety P. 54Exhaust Gas Hazard P. 66Safety Labels P. 67Opening and Closing the Tailgate P. 128 Security System P. 135 Opening and Closing the Windows P. 138
Operating the Switches Around the Steering Wheel P. 141 Adjusting the Mirrors P. 158
Interior Lights/Interior Convenience Items P. 172 Climate Control System P. 185Audio Error Messages P. 240General Information on the Audio System P. 245
Bluetooth® HandsFreeLink ® P. 269 Compass
* P. 302
Off-Highway Driving Guidelines P. 322 When Driving P. 324 Braking P. 371
Refueling P. 387 Fuel Economy P. 389Accessories and Modifications P. 390Maintenance Under the Hood P. 399 Replacing Light Bulbs P. 411
Checking and Maintaining Tires P. 421 Battery P. 430 Remote Transmitter Care P. 431Engine Does Not Start P. 462 Jump Starting P. 465 Shift Lever Does Not Move P. 467
Fuses P. 474 Emergency Towing P. 480
When You Cannot Unlock the Fuel Fill Door P. 481
Devices that Emit Radio Waves P. 487 Reporting Safety Defects P. 488
Authorized Manuals P. 493 Client Service Information P. 494
Quick Reference Guide
P. 4
Safe Driving
P. 25
Instrument Panel
P. 69
Controls
P. 113
Features
P. 199
Driving
P. 305
Maintenance
P. 391
Handling the Unexpected
P. 441
Information
P. 483
Index
P. 495

9Quick Reference Guide
Safe Driving
(P25)
Airbags
(P39)
● Your vehicle is fitted with airbags to help protect you and
your passengers during a moderate-to-severe collision.
Child Safety
(P54)
● All children 12 and younger should be seated in the rear seat.
● Smaller children should be properly restrained in a forward-facing child seat.
● Infants must be properly restrained in a rear-facing child seat.
Exhaust Gas Hazard
(P66)
● 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
(P30)
● Before driving, check that the front seats, head restraints,
steering wheel, and mirrors have been properly adjusted.
Seat Belts
(P31)
● 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.

19Quick Reference Guide
Maintenance
(P391 )
Under the Hood
(P399)
● Check engine oil, engine coolant, and windshield washer
fluid. Add when necessary.
● Check brake fluid.
● Check the battery condition monthly.
a
Pull the hood release handle under the corner of the
dashboard.
b
Locate the hood latch lever, pull the lever up, and lift up
the hood.
c
When finished, close the hood and make sure it is firmly
locked in place.
Lights
(P411)
● Inspect all lights regularly.
Wiper Blades
(P417)
● Replace blades if they leave streaks
across the windshield.
Tires
(P421)
● Inspect tires and wheels regularly.
● Check tire pressures regularly.
● Install snow tires for winter
driving.

20Quick Reference Guide
Handling the Unexpected
(P441)
Flat Tire
(P443)
● 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
(P470)
● Identify the indicator and consult the
owner’s manual.
Vehicles with tire repair kitVehicles with compact spare tire
Engine Won’t Start
(P462)
● If the battery is dead, jump start using a
booster battery.
Blown Fuse
(P479)
● Check for a blown fuse if an electrical
device does not operate.
Overheating
(P468)
● 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
(P480)
● Call a professional towing service if you
need to tow your vehicle.

71
uuIndicators u
Continued
Instrument Panel
Indicator
Name
On/Blinking
Explanation
Message
Low Oil Pressure
Indicator
●Comes on when you set the power
mode to ON, and goes off when
the engine starts.●Comes on when the engine oil
pressure is low.
●Comes on while driving - Immediately
stop in a safe place.
2 If the Low Oil Pressure Indicator
Comes On P. 470
Malfunction
Indicator Lamp
●Comes on when you set the power
mode to ON, and goes off either
when the engine starts or after
several seconds if the engine did
not start. If “readiness codes” have
not been set, it blinks five times
before it goes off.●Comes on if there is a problem with
the emissions control systems.●Blinks when a misfire in the
engine’s cylinders is detected.
●Readiness codes are part of the on board
diagnostics for the emissions control
systems.
2Testing of Readiness Codes P. 489
●Comes on while driving - Have your
vehicle checked by a dealer.●Blinks while driving - Stop in a safe place
where there are no flammable objects.
Stop the engine for 10 minutes or more,
and wait for it to cool down. Then, take
your vehicle to a dealer.
2 If the Malfunction Indicator Lamp
Comes On or Blinks P. 471
Charging System
Indicator
●Comes on when you set the power
mode to ON, and goes off when
the engine starts.●Comes on when the battery is not
charging.
●Comes on while driving - Turn off the
climate control system and rear defogger in
order to reduce electricity consumption.
2 If the Charging System Indicator
Comes On P. 470

76
uuIndicators u
Instrument Panel
Indicator
Name
On/Blinking
Explanation
Message
Speed-sensitive
Electric Power
Steering (EPS)
System Indicator
●Comes on when you set the power
mode to ON, and goes off when
the engine starts.●Comes on if there is a problem with
the EPS system.
●Stays on constantly or does not come
on at all - Have your vehicle checked by a
dealer.
2 If the Speed-Sensitive Electric Power
Steering (EPS) System Indicator
Comes On P. 472
Low Tire
Pressure/TPMS
Indicator
●Comes on for a few seconds when
you set the power mode to ON.●Comes on if the tire pressure of any
of the tires becomes significantly
low.●Blinks for about one minute, and
then stays on if there is a problem
with the TPMS, or when a compact
spare tire
* is temporarily installed.
●Comes on while driving - Stop in a safe
place, check tire pressures, and inflate the
tire(s) if necessary.●Blinks and remains on - Have your
vehicle checked by a dealer. If the vehicle is
fitted with a compact spare, get your
regular tire repaired or replaced and put
back on your vehicle as soon as you can.
Turn Signal
Indicators
●Blinks when you operate the turn
signal lever.●Blinks along with all turn signals if
you press the hazard warning
button.
●Does not blink or blinks rapidly - A turn
signal light bulb has blown. Change the
bulb immediately.
2 Front Turn Signal/Front Side Marker/
Parking Light Bulbs P. 412
—
High Beam
Indicator
●Comes on when the high beam
headlights are on.
—
—
* Not available on all models

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uuIndicators u
Continued
Instrument Panel
Indicator
Name
On/Blinking
Explanation
Message
Lights On
Indicator
●Comes on whenever the light
switch is on, or in AUTO when the
exterior lights are on.
●If you set the power mode to ACCESSORY
or VEHICLE OFF (LOCK) while the lights are
on, a chime sounds when the driver’s door
is opened.
—
Immobilizer
System Indicator
●Comes on briefly when you set the
power mode to ON, then goes off.●Comes on if the immobilizer system
cannot recognize the key
information.
●Blinks - You cannot start the engine. Set
the power mode to VEHICLE OFF (LOCK),
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.
—

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uuIndicators u
Continued
Instrument Panel
Indicator
Name
On/Blinking
Explanation
Message
Keyless Access
System Indicator
●Comes on for a few seconds when
you set the power mode to ON,
then goes off.●Comes on as soon as a problem is
detected in the keyless access
system or keyless starting system.
●Have your vehicle checked by a dealer.
Super Handling-
All Wheel
Drive
TM (SH-
AWD ®)
Indicator*
●Comes on for a few seconds when
you set the power mode to ON,
then goes off.●Comes on if there is a problem with
the SH-AWD ® system.●Blinks when the differential
temperature is too high.
●Stays on constantly - The engine drives
the front wheels only in this state. Have
your vehicle checked by a dealer.●Blinks while driving - Stop in a safe
place, shift to
(P
, and idle the engine until
the indicator goes off. If the indicator does
not stop blinking, take your vehicle to a
dealer.
2 Super Handling-All Wheel Drive
TM
(SH-AWD® )
* P. 367
* Not available on all models