2012 Acura MDX mirror

You should do the following checks
and adjustments before you drive
your vehicle.
1. Make sure all windows, mirrors,
and outside lights are clean and
unobstructed. Remove frost, snow,
or ice.
2. Check that the hood is fully
closed.
3. Visually check the tires. If a tire
looks low, use a gauge to check its
pressure.
4. Check that any items you may be
carrying are stored properly or
fastened down securely.
5. Check the seat adjustment (see
page 149).6. Check the adjustment of the inside
and outside mirrors (see page
165).
7. Check the steering wheel
adjustment (see page 134).
8. Make sure the doors and tailgate
are securely closed and locked.
9. Fasten your seat belt. Check that
your passengers have fastened
their seat belts (see page 16).10. When you start the engine, check
the gauges and indicators in the
instrument panel, and the
messages on the multi-information
display (see pages 67, 78 and 87).
Preparing to Drive
441
Driving

If equippedThe blind spot information system
(BSI) is designed to assist you when
you are changing lanes.If the system detects vehicles in
adjacent lanes, it automatically
illuminates the appropriate indicator
to provide assistance when you
change lanes. It is not a substitute for
visual confirmation that it is safe to
change lanes.
Failure to visually confirm that it
is safe to change lanes before
doing so may result in a crash
and serious injury or death.
Do not rely only on the blind
spot information system when
changing lanes.
Always look in your mirrors, to
either side of your vehicle, and
behind you for other vehicles
before changing lanes.
Blind Spot Information System (BSI)476

BSI OperationA: Approximately 1.6 ft. (0.5m)
B: Approximately 10 ft. (3m)
C: Approximately 10 ft. (3m)
BSI is designed to detect vehicles in
specified alert zones adjacent to your
vehicle, particularly in harder to see
areas commonly known as‘‘blind
spots.’’When BSI detects a vehicle in an alert
zone, a BSI alert indicator comes on
near the corresponding outside
rearview mirror.
While your vehicle is moving forward
at a speed between 6 mph (10 km/h)
and 100 mph (160 km/h), the BSI alert
indicator comes on under either of the
following conditions:
●
Another vehicle overtakes you,
entering the alert zone from behind,
at a speed that differs from your
vehicle's speed by no more than 31
mph (50 km/h).
●
You pass a vehicle at a speed that
differs from that vehicle's speed by
no more than 12 mph (20 km/h).
The indicator comes on
approximately 2 seconds after the
vehicle enters the alert zone.The system will not alert you to all
vehicles in blind spot zones (such as
vehicles you have just passed which
you should already be aware of) unless
it remains in the alert zone for
approximately 2 or more seconds.
While the system is on, BSI is active
whenever the shift lever is in the D or S
position.
A
C BALERT
ZONE
CONTINUED
Blind Spot Information System (BSI)
477
Driving

Important Precautions
Like all assistance systems, BSI has
limitations. Over-reliance on BSI may
result in a collision. Always look in
your mirrors, to either side of your
vehicle, and behind you for other
vehicles before changing lanes.The system should be turned off
when towing a trailer. Due to the
added mass and resulting changes in
radar coverage, the system cannot
operate as intended, and detection of
the trailer itself by the radar sensors
may cause the BSI alert indicators to
illuminate.Limitations
The BSI alert indicators may not
illuminate under the following
circumstances:
●
The speed difference between
your vehicle and a vehicle
approaching from behind is
greater than 31 mph (50 km/h).
●
A vehicle is parked in a side lane.
●
The speed difference between
your vehicle and the vehicle you
are passing is greater than 6 mph
(10 km/h).
●
An object not detected by the
radar sensors approaches or
passes your vehicle.
Blind Spot Information System (BSI)480

BSI may be adversely affected under
the following circumstances:●
When objects such as guard rails,
poles, trees, etc., are detected.
●
When an object that doesn't reflect
radio waves well, such as a
motorcycle, is in the alert zone.
●
A vehicle is behind or approaching
your vehicle while on a curved
road.
●
When towing a trailer.
●
A vehicle is moving from a far lane
to the adjacent lane.
●
The system picks up external
electrical interference.
●
The rear bumper has been
deformed, or improperly repaired.
●
The orientation of the sensors has
been changed.
●
Bad weather conditions, such as
heavy rain, snow and fog.The system is for your convenience.
Even if an object is within the alert
zone, the system may not detect it,
depending on its shape.
Always look in your mirrors, to either
side of your vehicle, and behind you
for other vehicles before changing
lanes.EXAMPLES
MOTORCYCLEGUARD RAILPOLE or TREE
●: BSI Alert indicator is on
○: BSI Alert indicator is off
CONTINUED
Blind Spot Information System (BSI)
481
Driving

Use this illustration to identify each
terminal in the trailer brake
controller connector.
Safety ChainsAlways use safety chains when you
tow a trailer. Make sure the chains
are secured to the trailer and hitch,
and that they cross under the tongue
and can catch the trailer if it becomes
unhitched. Leave enough slack to
allow the trailer to turn corners
easily, but do not let the chains drag
on the ground.Sway ControlThis device is recommended if your
trailer tends to sway. Your trailer
maker can tell you what kind of sway
control you need and how to install it.Trailer MirrorsMany states and provinces require
special exterior mirrors when towing
a trailer. Even if they don't, you
should install special mirrors if you
cannot clearly see behind you, or if
the trailer creates a blind spot.
Spare TiresWhen towing a trailer, we
recommend that you carry a full-size
spare wheel and tire for your vehicle
and trailer. See page 545 for proper
tire size, page 551 for how to store a
full size wheel and tire, and page 551
for information on changing a flat
tire.
Remember to unhitch the trailer
before changing a flat. Ask your
trailer sales or rental agency where
and how to store the trailer's spare
tire.
BRAKE
(20A)
(BLUE) ELECTRIC BRAKE
(YELLOW)
GROUND
(BLACK)STOP
(LIGHT GREEN)
Towing a Trailer494

2. Remove the socket by turning it
one-quarter turn counterclockwise.
3. Pull the bulb straight out of its
socket.
4. Push the new bulb straight into
the socket until it bottoms.
5. Turn on the lights to make sure
the new bulb is working.6. Put the socket back into the light
assembly, and turn it clockwise to
lock it in place.
7. Place the cover back into the light
assembly. Push it up until it locks
in place.Side Turn Signal Light
Each outside mirror has side turn
signal lights. The lights should be
replaced by your dealer.
High-mount Brake Light
The high-mount brake light should
be replaced by your dealer.
Rear License Plate Bulb
The license plate has two lights
above it. The bulbs should be
replaced by your dealer.
BULB
SOCKET
Lights
533
Maintenance

Lights
Headlights High 60 W (HB3)
Low
ᤳ1
35 W (D2S)
Daytime running lights 60 W (HB3)
Front side marker lights 3 CP
Front turn signal lights 21 W (Amber)
Parking lights 3 CP
Stop/Tail lights LED
ᤳ2
Side turn signal lights LED
ᤳ2
Fog lights 55 W (H11)
Rear turn signal lights 21 W
Rear side marker lights 3 CP
Backup lights 18 W
High-mount brake light LED
ᤳ2
License plate lights 3 CP
Tailgate lights 5 W
Vanity mirror lights 2 W
Door lights 3.4 W
Glove box light 1.4 W
Foot light 3.4 W
ᤳ1: The low beam headlights are high voltage discharged type.
Replacement of a low beam headlight bulb should be performed by
your dealer.
ᤳ2: Replacement of a light bulb should be done by your dealer.Battery
Capacity 12 V－65AH/5 HR
12 V－76AH/20 HR
Fuses
Interior See page 571 or the fuse label attached
to the inside of the fuse box lid.
Rear See page 570 or the fuse label attached
to the inside of the fuse box lid.
Under-hood See page 569 and 570 or the fuse box
cover.
Engine
Type Water-cooled, 4-stroke SOHC VTEC V6
gasoline engine
Bore x Stroke 3.54 x 3.78 in (90.0 x 96.0 mm)
Displacement 223.5 cu-in (3,664 cm
3)
Compression ratio 11.2 : 1
Spark plugs DENSO:
NGK:SXU22HCR11S
ILZKR7B11S
Alignment
Toe-in Front 0.00 in (0.0 mm)
Rear 0.08 in (2.0 mm)
Camber Front－0°30’
Rear－0°30’
Caster Front 4 ° 12’
Specifications
579
Technical Information