Page 25 of 557
24
Quick Reference Guide
Why do the doors lock
after I unlocked the doors
using a remote
transmitter?If you do not open the doors within 30 seconds, the doors are
relocked automatically for security.
Why does the beeper
sound when I open the
driver’s door?The beeper sounds when:
●The exterior lights are left on.
●The power mode is in ACCESSORY.
●Auto Idle Stop* is in operation.
Why does the beeper
sound when I start driving?The beeper sounds when:
●Driver and/or front passenger are not wearing their seat belts.
●The parking brake lever is not fully released.
Why does the beeper
sound when I turn the
engine off?The beeper sounds when you turn off the engine with the
driver’s door open.
16 ACURA MDX-31TZ56200.book 24 ページ 2015年3月4日 水曜日 午後2時59分
Page 26 of 557

25
Quick Reference Guide
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.
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 turning o ff the power mode (P350)
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 higher on
this vehicle?Unleaded gasoline with a Pump Octane Number (PON) of 91 or
higher is recommended.
Use of lower octane gasoline can cause occasional metallic
knocking noise in the engine and will result in decreased engine
performance.
Use of gasoline with a pump octane less than 87 can lead to
engine damage.
* Not available on all models
16 ACURA MDX-31TZ56200.book 25 ページ 2015年3月4日 水曜日 午後2時59分
Page 36 of 557

35
uuSeat Belts uAbout Your Seat Belts
Safe DrivingThe front seats are equi pped with automatic
seat belt tensioners to enhance safety.
The tensioners automatically tighten the front
seat belts during a moderate-to-severe frontal
collision, sometimes even if the collision is not
severe enough to inflate the front airbags or
the driver’s knee airbag.
Are the motor-powered pretensioners that
start to retract the front seat belts when the
CMBS
TM, brake assist system, or VSA ® system
is in operation. They may also activate when
you steer the vehicle hard, or the vehicle is
impacted. After retracted, the seat belts are
slackened to their original positions.
As convenient features, the e-pretensioners
slightly retract the seat belts when you latch
the seat belt buckle, depress the brake pedal
more aggressively than you normally do, or
make a sharp turn, and fu lly retract when you
release the seat belt buckle.
■Automatic Seat Belt Tensioners1 Automatic Seat Belt Tensioners
The seat belt tensioners can only operate once.
If a tensioner is activated, the SRS indicator will come
on. Have a dealer replace the tensioner and
thoroughly inspect the seat belt system as it may not
offer protection in a subsequent crash.
During a moderate-to-severe side impact, the
tensioner on that side of the vehicle also activates.
■Seat Belt e-pretensioners*1Seat Belt e-pretensioners*
If only the e-pretensione rs were activated, no
components need to be replaced.
The e-pretensioners may not work if:
•A warning message for e- pretensioners appears on
multi-information display.
•Vehicle Stability Assist (VSA® ) System Indicator is
on.
* Not available on all models
16 ACURA MDX-31TZ56200.book 35 ページ 2015年3月4日 水曜日 午後2時59分
Page 73 of 557

72
Instrument Panel
Indicators
IndicatorNameOn/BlinkingExplanationMessage
Parking Brake and
Brake System
Indicator (Red)
●Comes on for a few seconds
when you set the power mode to
ON, then goes off if the parking
brake has been released.
●Comes on when the parking
brake is applied, and goes off
when it is released.
●Comes on when the brake fluid
level is low.
●Comes on if there is a problem
with the brake system.
●The beeper sounds and the
indicator comes on if you drive
with the parking brake not fully
released.
●Comes on while driving - Make sure the
parking brake is released. Check the brake
fluid level.
2 What to do when th e indicator comes on
while driving P. 521
●Comes on along with the ABS indicator -
Have your vehicle checked by a dealer.
2 If the Brake System Indicator (Red)
Comes On P. 521
Brake System
Indicator (Amber)
●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 a system related to braking
other than the conventional
brake system.
●Comes on while driving - Have your vehicle
checked by a dealer.
●With this indicator on, your vehicle still has
normal braking ability.
U.S.
Canada
(Red)
U.S.
Canada
(Amber)
U.S.
Canada
16 ACURA MDX-31TZ56200.book 72 ページ 2015年3月4日 水曜日 午後2時59分
Page 76 of 557

75
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Transmission
Indicator
●The indicated current gear
selection blinks if there is a
problem with the transmission
system.●Avoid sudden start and acceleration, and stop
in a safe place immediately.
Have your vehicle checked by a dealer.
●All the gear positions may light
for several seconds, and go off.●When all the gear positions light, immediately
stop your vehicle in a safe place.
●Indicators go off if there is no problem.
However, even if they go off, take your vehicle
to a dealer for inspection.
●The indicated current gear
selection or all the gear positions
blink if there is a problem with
the transmission system, and the
vehicle no longer moves.●Immediately stop in a safe place.
2Emergency Towing P. 531●Have your vehicle checked by a dealer.
●The indicated current gear
selection or all the gear positions
blink if you cannot select
(P due
to the transmission system
failure.
●The engine can be activated as a temporary
measure.
2 If the Transmission Indicator Blinks along
with the Warning Message P. 522
●Set the parking brake when parking.●Have your vehicle checked by a dealer
immediately.
16 ACURA MDX-31TZ56200.book 75 ページ 2015年3月4日 水曜日 午後2時59分
Page 78 of 557
77
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Anti-lock Brake
System (ABS)
Indicator
●Comes on for a few seconds
when you set the power mode to
ON, then goes off.
●If it comes on at any other time,
there is a problem with the ABS.
●Stays on constantly - Have your vehicle
checked by a dealer. Wi th this indicator on,
your vehicle still has normal braking ability but
no anti-lock function.
2 Anti-lock Brake System (ABS) P. 414
Supplemental
Restraint System
Indicator
●Comes on for a few seconds
when you set the power mode to
ON, then goes off.
●Comes on if a problem with any
of the following is detected:
-Supplemental restraint system
- Side airbag system
- Side curtain airbag system
- Seat belt tensioner
●Stays on constantly or does not come on
at all - Have your vehicle checked by a dealer.
16 ACURA MDX-31TZ56200.book 77 ページ 2015年3月4日 水曜日 午後2時59分
Page 79 of 557
78
uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Vehicle Stability
Assist (VSA ®)
System Indicator
●Comes on for a few seconds
when you set the power mode to
ON, then goes off.
●Blinks when VSA ®, or trailer
stability assist is active.
●Comes on if there is a problem
with the VSA ®, hill start assist,
trailer stability assist or brake
lighting system.
●Stays on constantly - Have your vehicle
checked by a dealer.
2 Vehicle Stability Assist (VSA ®), aka
Electronic Stability Control (ESC), System
P. 402
2 Trailer Stability Assist
* P. 335
2 Hill start assist system P. 344
●When Trailer Stability Assist Problem is
displayed on the MID, the VSA ® does not
activate.
VSA ® OFF
Indicator
●Comes on for a few seconds
when you set the power mode to
ON, then goes off.
●Comes on when you deactivate
VSA ®.
2 VSA ® On and Off P. 403—
* Not available on all models
16 ACURA MDX-31TZ56200.book 78 ページ 2015年3月4日 水曜日 午後2時59分
Page 97 of 557

96
uuIndicators uMulti-Information Display (MID) Warning and Information Messages
Instrument Panel
MessageConditionExplanation
●Appears when the power mode is in ACCESSORY.
—
●Appears after the driver’s door is opened when the
power mode is in ACCESSORY.●Press the ENGINE START/STOP button twice with your
foot off the brake pedal to change the power mode to
VEHICLE OFF (LOCK).
●Appears when you close the door with the power mode
is in ON without the keyless access remote inside the
vehicle.●Disappears when you bring the keyless access remote
back inside the vehicle and close the door.
2 Keyless Access Remote Reminder P. 157
●Appears when the keyless access remote battery
becomes weak.●Replace the battery as soon as possible.
2Replacing the Button Battery P. 480
●Appears if the keyless access remote battery is too weak
to start the engine or the key is not within operating
range to start the engine.
The beeper sounds six times.●Bring the keyless access remote in front of the ENGINE
START/STOP button to be touched with.
2 If the Keyless Access Remote Battery is Weak P. 513
16 ACURA MDX-31TZ56200.book 96 ページ 2015年3月4日 水曜日 午後2時59分