Page 129 of 609

ꭧ1: If equipped
ꭧ 2: To use the horn, press the center pad of the steering wheel.
ꭧ 3: Refer to the navigation system manual. For how to operate
Bluetooth
®HandsFreeLink by voice, see page 380.
BLIND SPOT INFORMATION
SYSTEM (BSI) OFF BUTTON
ꭧ 1
(P. 476)VEHICLE STABILITY
ASSIST SYSTEM
OFF SWITCH
(P. 468)
MIRROR CONTROLS
(P. 164) HEADLIGHT/TURN SIGNAL/
FRONT FOG LIGHTS
(P. 127)
STEERING WHEEL
ADJUSTMENTS (P. 133) CRUISE CONTROL BUTTONS (P. 342)/
ADAPTIVE CRUISE CONTROL (ACC)
BUTTONS
ꭧ
1
(P. 350)
STEERING WHEEL
AUDIO CONTROLS
(P. 302) WINDSHIELD
WIPERS/WASHERS
(P. 125)
INSTRUMENT PANEL
BRIGHTNESS
(P. 132)
PASSENGER AIRBAG
OFF INDICATOR
(P. 36)
HAZARD WARNING
BUTTON
(P. 131)REAR WINDOW
DEFOGGER
(P. 131)
ACCESSORY POWER
SOCKETS
(P. 175)
SEAT HEATER SWITCHES
(P. 156)/
SEAT HEATER AND SEAT
VENTILATION BUTTONS
ꭧ 1
(P. 157)
ACTIVE DAMPER
SYSTEM SWITCH
ꭧ 1
(P. 478)
HORN
ꭧ
2
BSI ALERT INDICATOR
ꭧ1
(P. 473)
COLLISION MITIGATION
BRAKING SYSTEM ™(CMBS ™)
OFF BUTTON
ꭧ 1
(P. 461)
HEADLIGHT WASHER
SWITCH
ꭧ 1
(P. 126)
DISTANCE
BUTTON
ꭧ1
(P. 354)
PADDLE SHIFTERS
(P. 441)
BLUETOOTH
HANDSFREELINK
BUTTON (P. 363) VOICE CONTROL
BUTTONS
ꭧ
3
Controls Near the Steering Wheel12410/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu
Page 136 of 609

Hazard Warning ButtonPush the button between the center
vents to turn on the hazard warning
lights (four-way flashers). This
causes all four outside turn signals
and both indicators in the instrument
panel to flash. Use the hazard
warning lights if you need to park in
a dangerous area near heavy traffic,
or if your vehicle is disabled.Rear Window Defogger
The rear window defogger will clear
fog, frost, and thin ice from the
window. Push the defogger button to
turn it on and off. The indicator in the
button lights to show the defogger is
on. If you do not turn it off, the
defogger will shut itself off after
about 15 minutes. It also shuts off
when you turn off the ignition. You
have to turn it on again when you
restart the vehicle.Make sure the rear window is clear
and you have good visibility before
starting to drive.
The defogger wires on the inside of
the rear window can be accidentally
damaged. When cleaning the glass,
always wipe side-to-side.
Pushing this button also turns the
mirror heaters on or off. For more
information, see page 165.
Hazard Warning Button, Rear Window Defogger
131
Instruments and Controls
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Page 153 of 609
Front Seat Power AdjustmentsSee pages 14-15 for important safety
information and warnings about how to properly position the seats and seat-backs.The controls for the power adjustable
front seats are on the outside edge of
each seat bottom. You can adjust the
seats with the ignition switch in any
position. Make all seat adjustments
before you start driving.
The passenger seat has the same
adjustments as the driver's seat but
without any lumbar adjustment.
Moves the seat forward
and backward.
Moves the front of the
seat up or down.
Raises or lowers the seat. Moves the whole seat up
and forward, or down
and backward. The front
of the seat also tilts up or
down at the same time.
Adjusts the seat-back
angle forward or
backward.
Increases or decreases
the lumbar support.
(Driver's seat only)
Seats14810/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu
Page 154 of 609
Head RestraintsSee page 15 for important safetyinformation and a warning aboutimproperly positioning head restraints.Your vehicle is equipped with head
restraints in all seating positions to
help protect you and your
passengers from the likelihood of
whiplash and other injuries.
They are most effective when you
adjust them so the center of the back
of the occupant's head rests against
the center of the restraint.
Adjusting the Head RestraintThe head restraints adjust for height.
You need both hands to adjust the
restraint. Do not attempt to adjust it
while driving. To raise it, pull
upward. To lower the restraint, push
the release button sideways, and
push the restraint down.FRONT
SEAT-
BACK
LEGS RELEASE BUTTONCUSHION
CONTINUED
Seats
149
Instruments and Controls
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Page 457 of 609

If any of the tires has low pressure,
the tire pressure monitor also shows
the above message to warn you
about the low tire pressure when you
select the display by pressing the
INFO button several times.
Following this display, press the
SEL/RESET button to see each tire
pressure. When you continue driving
after installing the spare tire, you will
also see this message on the multi-
information display.
If there is a problem with the TPMS,
the tire pressure monitor shows a
‘‘SYSTEM FUNCTION ERROR ’’
message and the tire pressure
readings are not displayed. If this
happens, you will first see a system
warning message ‘‘CHECK TPMS
SYSTEM ’’on the multi-information
display. TPMS System Failure
If there is a problem with the TPMS,
you will see the above message on
the multi-information display.
If you see this message, the system
is off and is not monitoring the tire
pressures. Have the system checked
by your dealer as soon as possible.
Also, the low tire pressure/TPMS
indicator begins to flash, then stays
on (see page 449).
Tire Pressure Monitoring System (TPMS)45210/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu
Page 458 of 609

If the low tire pressure/TPMS
indicator comes on, or the multi-
information display shows a‘‘CHECK
TPMS SYSTEM ’’message, the VSA
system automatically turns on even
when the VSA system is turned off
by pressing the VSA OFF switch
(see page 468). If this happens, you
cannot turn the VSA system off by
pressing the VSA OFF switch again.
When you restart the vehicle with
the compact spare tire, the TPMS
system message will also be
displayed on the multi-information
display after several miles
(kilometers) driving.
Changing a Tire with TPMS
If you have a flat tire, the low tire
pressure/TPMS and tire monitor
indicators will come on. Replace the
indicated flat tire with the compact
spare tire (see page 545). After the flat tire is replaced with the
spare tire, the low tire pressure/
TPMS indicator stays on while
driving. After several miles
(kilometers) driving, this indicator
begins to flash, then stays on again.
You will also see a
‘‘CHECK TPMS
SYSTEM ’’message on the multi-
information display. This is normal;
the system cannot monitor the spare
tire pressure. Manually check the
spare tire pressure to be sure it is
correct. This indicator and the warning
message on the multi-information
display will go off, after several miles
(kilometers) driving, when the spare
tire is replaced with the specified
regular tire equipped with the tire
pressure monitor sensor.
Each wheel is equipped with a tire
pressure sensor. You must use
TPMS specific wheels. It is
recommended that you always have
your tires serviced by your dealer or
a qualified technician.
Never use a puncture-repairing agent
in a flat tire. If used, you will have to
replace the tire pressure sensor.
Have the flat tire repaired by your
dealer as soon as possible.
CONTINUED
Tire Pressure Monitoring System (TPMS)
453
Driving
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Page 462 of 609

OverviewIf equippedThe collision Mitigation braking
system™(CMBS ™) can assist the
driver when there is a possibility of
colliding with the vehicle in front of
yours. It is designed to reduce the
speed of your vehicle before an
unavoidable collision occurs and, if
possible, to alert you to a potential
collision while there is time for the
driver to prevent it. Here is a brief
description of what the CMBS can
do: When your speed is above 10 mph
(15 km/h), the CMBS is monitoring
the vehicle ahead of you with radar.
When your vehicle is approaching
the vehicle ahead of yours too
quickly, the system may activate one
or more of the following: a visual
alert, an audible alert, apply the
brakes and e-pretensioners to tighten
the front seat belts - first as a
warning, then to prepare for an
impending crash. (see page 24).
The CMBS consists of a radar sensor
in the front grille, a brake actuator in
the engine compartment, an
indicator on the instrument panel,
seat belt e-pretensioners on the front
seats, and an on/off button on the
dashboard.RADAR SENSOR
BRAKE
ACTUATOR SEAT BELT
e-PRETENSIONERS
CONTINUED
Collision Mitigation Braking System
™(CMBS™ )
457
Driving
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Page 465 of 609
Distance between vehicles
CMBS
The radar sensor detects a vehicle E-pretensioner
Audio & Visual
WARNINGS Braking
Stage one There is a risk of a
collision with the
vehicle ahead of you.
—
‘‘
BRAKE ’’flashes
on the multi-
information
display.
—
A beep sounds
and ‘‘BRAKE ’’
flashes on the
multi-information
display.
Stage two
The risk of a collision
has increased, time to
respond is reduced.Retracts the driver's
seat belt gently a few
times, providing a
physical warning.
Lightly
applied
Stage three
ꭧ
The CMBS determines
that a collision is
unavoidable. Forcefully tightens
driver and front
passenger seat belts.
Forcefullyapplied
ꭧ : Depending on the circumstances, CMBS may not go through all of the alert stages before initiating the last stage.
YOUR
VEHICLE VEHICLE
AHEAD
YOUR
VEHICLEVEHICLE
AHEAD
YOUR
VEHICLE
VEHICLE
AHEAD
Collision Mitigation Braking System
™(CMBS™ )46010/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu