2012 Acura MDX Owner's Manual

Contents
A convenient reference to the
sections in this manual.
Your Vehicle at a Glance
A quick reference to the main
controls in your vehicle.
Driver and Passenger Safety
Important information about the
proper use and care of your vehicle's
seat belts, an overview of the
supplemental restraint system, and
valuable information on how to
protect children with child restraints.
Instruments and Controls
Explains the purpose of each
instrument panel indicator and
gauge, and how to use the controls
on the dashboard and steering
column.
Features
How to operate the climate control
system, the audio system, rear
entertainment system, and other
convenience features.Before Driving
What gasoline to use, how to break-
in your new vehicle, and how to load
luggage and other cargo.
Driving
The proper way to start the engine,
shift the transmission, and park; plus
what you need to know if you're
planning to tow a trailer.
Maintenance
The Maintenance Minder™shows
you when you need to take your
vehicle to the dealer for maintenance
service. There is also a list of things
to check and instructions on how to
check them.
Taking Care of the Unexpected
This section covers several problems
motorists sometimes experience, and
details how to handle them.Technical Information
ID numbers, dimensions, capacities,
and technical information.
Warranty and Client Relations
(U.S. and Canada only)
A summary of the warranties
covering your new vehicle, and how
to contact us for any reason. Refer to
your warranty manual for detailed
information.
Index
Service Information Summary
A summary of the information you
need when you pull up to the fuel
pump.Overview of Contents2

ᤳ: If equippedDRIVER'S FRONT
AIRBAG (P. 10, 30)
DRIVING POSITION
MEMORY SYSTEM
(P. 168)
POWER DOOR LOCK
MASTER SWITCH
(P. 140)
PARKING BRAKE
RELEASE HANDLE
(P. 164)
POWER WINDOW
SWITCHES
(P. 160)
FUEL FILL DOOR
RELEASE BUTTON
(P. 424)
POWER TAILGATE
BUTTON (P. 142)
HOOD RELEASE
HANDLE (P. 426)PARKING BRAKE
PEDAL (P. 164)AUXILIARY INPUT
JACKS
ᤳ(P. 339)HEADPHONE
CONNECTORS
ᤳ(P. 340) INSTRUMENT PANEL
INDICATORS (P. 67)HOMELINK BUTTONS
(P. 363)MOONROOF SWITCH
(P. 163)MIRROR CONTROL
AUTO BUTTON
(P. 165)
PASSENGER'S
FRONT AIRBAG
(P. 10, 30)
CLIMATE CONTROL
SYSTEM (P. 182)
AUDIO SYSTEM
(P. 192)
AUTOMATIC
TRANSMISSION
(P. 443)
REAR CLIMATE
CONTROL SYSTEM
(P. 187) GAUGES (P. 78)
AC POWER OUTLET
(P. 178)
USB ADAPTER
CABLE
ᤳ(P. 280) AUXILIARY INPUT
JACKS (P. 307)
CONTINUED
Your Vehicle at a Glance
3
Your Vehicle at a Glance

ᤳ1: To use the horn, press the center pad of the steering wheel.
ᤳ2: If equipped
ᤳ3: Refer to the navigation system manual. For how to operate
Bluetooth
®HandsFreeLink by voice, see page 383.
BLIND SPOT INFORMATION
SYSTEM (BSI) OFF BUTTON
ᤳ2
(P. 482)VEHICLE STABILITY
ASSIST SYSTEM
OFF BUTTON
(P. 474)
MIRROR CONTROLS
(P. 166)BSI ALERT INDICATOR
ᤳ2
(P. 479)
COLLISION MITIGATION
BRAKING SYSTEM™(CMBS™)
OFF BUTTON
ᤳ2
(P.467)
HEADLIGHT WASHER
BUTTON
ᤳ2
(P. 127)
HORN
ᤳ1
STEERING WHEEL
ADJUSTMENTS
(P. 134)HEADLIGHT/TURN SIGNAL/
FRONT FOG LIGHTS
(P. 128)
STEERING WHEEL
AUDIO CONTROLS
(P. 305)WINDSHIELD
WIPERS/WASHERS
(P. 126)INSTRUMENT PANEL
BRIGHTNESS
(P. 133)
PASSENGER AIRBAG
OFF INDICATOR
(P. 37)
HAZARD WARNING
BUTTON
(P. 132)
REAR WINDOW
DEFOGGER
(P. 132)
ACCESSORY POWER
SOCKETS
(P. 177)
SEAT HEATER SWITCHES
(P. 157) /
SEAT HEATER AND SEAT
VENTILATION BUTTONS
ᤳ2
(P. 158)
ACTIVE DAMPER
SYSTEM BUTTON
ᤳ2
(P. 484) CRUISE CONTROL BUTTONS (P. 345) /
ADAPTIVE CRUISE CONTROL (ACC)
BUTTONS
ᤳ2
(P. 353) PADDLE SHIFTERS
(P. 447)
DISTANCE
BUTTONᤳ2
(P. 357)
BLUETOOTH
HANDSFREELINK
BUTTONS (P. 365)VOICE CONTROL
BUTTONS
ᤳ3
Your Vehicle at a Glance4

This section gives you important
information about how to protect
yourself and your passengers. It shows
you how to use seat belts. It explains
how your airbags work. And it tells you
how to properly restrain infants and
children in your vehicle.
Important Safety Precautions
..............
6
Your Vehicle's Safety Features
............
8
Seat Belts
.....................................
9
Airbags
.......................................
10
Protecting Adults and Teens
.............
12
1. Close and Lock the Doors
..........
12
2. Adjust the Front Seats
...............
14
3. Adjust the Seat-Backs
................
15
4. Adjust the Head Restraints
.........
15
5. Fasten and Position the Seat
Belts
...................................
16
6. Maintain a Proper Sitting
Position
...............................
18
Advice for Pregnant Women
..........
19
Additional Safety Precautions
........
20
Additional Information About Your
Seat Belts
...............................
21
Seat Belt System Components
.......
21Lap/Shoulder Belt
........................
22
Automatic Seat Belt Tensioners
.....
23
Seat Belt e-pretensioners
...............
24
Seat Belt Maintenance
..................
25
Additional Information About Your
Airbags
...................................
27
Airbag System Components
..........
27
How Your Front Airbags Work
......
30
How Your Side Airbags Work
........
33
How Your Side Curtain Airbags
Work
......................................
35
How the SRS Indicator Works
.......
36
How the Side Airbag Off Indicator
Works
.....................................
36
How the Passenger Airbag Off
Indicator Works
.......................
37
Airbag Service
.............................
38
Additional Safety Precautions
........
39
Protecting Children－General
Guidelines
..............................
40
All Children Must Be
Restrained
...............................
40
All Children Should Sit in a Back
Seat
........................................
41
The Passenger's Front Airbag Can
Pose Serious Risks
...................
41If You Must Drive with Several
Children
..................................
43
If a Child Requires Close
Attention
.................................
43
Additional Safety Precautions
........
44
Protecting Infants and Small
Children
.................................
45
Protecting Infants
.........................
45
Protecting Small Children
.............
46
Selecting a Child Seat
......................
48
Installing a Child Seat
......................
49
Installing a Child Seat with
LATCH
...................................
50
Installing a Child Seat with a Lap/
Shoulder Belt
...........................
53
Installing a Child Seat with a
Tether
.....................................
54
Protecting Larger Children
...............
57
Checking Seat Belt Fit
..................
57
Using a Booster Seat
....................
58
When Can a Larger Child Sit in
Front
.......................................
59
Additional Safety Precautions
........
60
Carbon Monoxide Hazard
................
61
Safety Labels
..................................
62
Driver and Passenger Safety
5
Driver and Passenger Safety

You'll find many safety
recommendations throughout this
section, and throughout this manual.
The recommendations on this page
are the ones we consider to be the
most important.Always Wear Your Seat Belt
A seat belt is your best protection in
all types of collisions. Airbags are
designed to supplement seat belts,
not replace them. So even though
your vehicle is equipped with
airbags, make sure you and your
passengers always wear your seat
belts, and wear them properly (see
page 16).
Restrain All Children
Children age 12 and under should
ride properly restrained in a back
seat, not the front seat. Infants and
small children should be restrained
in a child seat. Larger children
should use a booster seat and a lap/
shoulder belt until they can use the
belt properly without a booster seat
(see pages 40－60).Be Aware of Airbag Hazards
While airbags can save lives, they
can cause serious or fatal injuries to
occupants who sit too close to them,
or are not properly restrained.
Infants, young children, and short
adults are at the greatest risk. Be
sure to follow all instructions and
warnings in this manual.
Don't Drink and DriveAlcohol and driving don't mix. Even
one drink can reduce your ability to
respond to changing conditions, and
your reaction time gets worse with
every additional drink. So don't drink
and drive, and don't let your friends
drink and drive, either.
Important Safety Precautions6

Pay Appropriate Attention to the
Task of Driving SafelyEngaging in mobile 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 attention away from
driving.
Control Your SpeedExcessive 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 ConditionHaving 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 regularly scheduled maintenance
(see page 507).
Important Safety Precautions
7
Driver and Passenger Safety

Your vehicle is equipped with many
features that work together to protect
you and your passengers during a
crash.
Some features do not require any
action on your part. These include a
strong steel framework that forms a
safety cage around the passenger
compartment, front and rear crush
zones, a collapsible steering column,
and tensioners that tighten the front
seat belts in a crash.
However, you and your passengers
can't take full advantage of these
features unless you remain sitting in
the correct position and
always wear
your seat belts.
In fact, some safety
features can contribute to injuries if
they are not used properly.
The following pages explain how you
can take an active role in protecting
yourself and your passengers.
(1) Safety Cage
(2) Crush Zones
(3) Seats and Seat-Backs
(4) Head Restraints
(5) Collapsible Steering Column
(6) Seat Belts
(7) Front Airbags
(8) Side Airbags
(9) Side Curtain Airbags
(10) Front seat Belt Tensioners/
Seat Belt e-pretensioners
ᤳ
(11) Door Locks
(12)Occupant Position Detection
System (OPDS) Sensor
(1)(3)
(7) (5)
(2)(11) (6)
(10)(8)
(2)(9)
(4)
On models with Collision Mitigation
Braking System™(CMBS™) ᤳ:(11)(8)(12)
(7)
Your Vehicle's Safety Features8

Seat Belts
Your vehicle is equipped with seat
belts in all seating positions.
Your seat belt system also includes
an indicator on the instrument panel
and a beeper to remind you and your
passengers to fasten your seat belts.Why Wear Seat BeltsSeat belts are the single most
effective safety device for adults and
larger children. (Infants and smaller
children must be properly restrained
in child seats.)
Not wearing a seat belt properly
increases the chance of serious
injury or death in a crash, even
though your vehicle has airbags.
In addition, most states and all
Canadian provinces and territories
require you to wear seat belts.
Not wearing a seat belt properly
increases the chance of serious
injury or death in a crash, even
though your vehicle has
airbags.
Be sure you and your
passengers always wear seat
belts and wear them properly.
When properly worn, seat belts:
●
Keep you connected to the vehicle
so you can take advantage of the
vehicle's built-in safety features.
●
Help protect you in almost every
type of crash, including:
–
frontal impacts
–
side impacts
–
rear impacts
–
rollovers
●
Help keep you from being thrown
against the inside of the vehicle
and against other occupants.
●
Keep you from being thrown out of
the vehicle.
●
Help keep you in a good position
should the airbags ever deploy. A
good position reduces the risk of
injury from an inflating airbag and
allows you to get the best
advantage from the airbag.
Of course, seat belts cannot
completely protect you in every
crash. But in most cases, seat belts
can reduce your risk of serious
injury.
What you should do:
Always wear
your seat belt, and make sure you
wear it properly.
Your Vehicle's Safety Features
9
Driver and Passenger Safety