2017 Acura MDX Owner's Manual

uuOperating the Switches Around the Steering Wheel uLight Switches
168
Controls
Automatic lighting control can be used when
the power mode is in ON.
When the light switch is in AUTO, the
headlights and other exterior lights will switch
on and off automatica lly depending on the
ambient brightness. u You can change the au to light sensitivity
setting.
2 Customized Features P. 123, 285
■Automatic Operation (automatic lighting control)1Automatic Operation (aut omatic lighting control)
We recommend that you tu rn on the lights manually
when driving at night, in a dense fog, or in dark areas
such as long tunnels or parking facilities.
The light sensor is in the location shown below.
Do not cover this light sensor with anything;
otherwise, the automatic lighting system may not
work properly.
Light Sensor
Models with automatic
intermittent wipers
Models without automatic
intermittent wipers
Light Sensor
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169
uuOperating the Switches Around the Steering Wheel uLight Switches
Controls
The headlights automatically come on when the wipers are used several times within
a certain number of intervals with the headlight switch in AUTO.
The headlights automatically go off a few minutes later if the wipers are stopped.
The headlights, all other exterior lights, a nd the instrument panel lights turn off 15
seconds after you set the po wer mode to VEHICLE OFF (LOCK), take the remote with
you, and close the driver’s door.
If you set the power mode to VEHICLE OFF (LOCK) with the headlight switch on, but
do not open the door, the lights turn off a fter 10 minutes (3 minutes, if the switch
is in the AUTO position).
The lights turn on again when you unlock or open the driver’s door. If you unlock
the door, but do not open it within 15 seconds, the lights go off. If you open the
driver’s door, you will hear a lights on reminder chime.
■Headlight Integration with Wiper
■Automatic Lighting Off Feature
1 Automatic Operation (aut omatic lighting control)
Adjust the auto light sensitivity as follows:
SettingThe exterior lights come on
when the ambient light is at
Max
High
Mid
Low
Min
Bright
Dark
1 Headlight Integration with Wiper
This feature activates while the headlights are off in
AUTO .
The instrument panel br ightness does not change
when the headlights come on.
At dark ambient light levels, the automatic lighting
control feature turns on the headlights, regardless of
the number of wiper sweeps.
1 Automatic Lighting Off Feature
You can change the headlight auto off timer setting.
2 Customized Features P. 123, 285
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170
uuOperating the Switches Around the Steering Wheel uFog Lights*
Controls
Fog Lights*
When the low beam headlights are on, turn
the fog light switch on to use the fog lights.
Daytime Running Lights
The daytime running lights come on when the following conditions have been met:
• The power mode is in ON.
• The headlight switch is in AUTO or .
• The parking brake is released.
The lights remain on even if you set the parking brake. Setting the power mode to
VEHICLE OFF (LOCK) will turn off the daytime running lights.
The daytime running lights are off once the headlight switch is turned on, or when
the head light switch is in AUTO and it is getting darker outside.
1Fog Lights*
When the fog lights are on, the indicator in the
instrument pane l will be on.
They go off when the headlights turn off, or when
the daytime running lights are on. 2 Fog Light Indicator
* P. 85
Fog Light Switch
* Not available on all models
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171
uuOperating the Switches Around the Steering Wheel uAuto High-Beam
Continued
Controls
Auto High-Beam
Uses the camera attached to the windsh ield, monitors the space ahead of your
vehicle, and automatically changes th e low beam headlights to high beam
headlights when necessary.1 Auto High-Beam
The auto high-beam determines when to change the
headlight beams by responding to the brightness of
the lights ahead of your vehicle. In the following
cases, the system may not respond to the lights
properly:
•The brightness of the lights from the preceding or
oncoming vehicle is intense or poor.
•Visibility is poor due to the weather (rain, snow,
fog, windshield frost, etc.).
•Other light sources, such as street lights and
electric billboards are illuminating the road ahead.
•The brightness level of th e road ahead constantly
changes.
•The road is bumpy or with many curves.
•A vehicle cuts in front of you, or a vehicle in front
of you is not in the preceding or oncoming
direction.
•Your vehicle is tilted with a heavy load in the rear.
If you find the timing of beam changes inconvenient
for driving, change the headlight beams manually.
■The headlight switch is in AUTO.■The lever is in the low beam
position.
■The system recognizes that you
are driving at night and the low
beam headlights come on.
■The vehicle speed is above 35 mph
(56 km/h).
The system operates when:
The camera is not detecting any lights coming from preceding or oncoming
vehicles: The headlights change to high beams.
25-degrees
The camera detects lights coming from a preceding or oncoming vehicle: The
headlights are return
ed to low beams.
The camera monitors the range within the 50-degrees view angle. The distance
that the camera can detect lights ahead differs depending on conditions, such as
the brightness of the lights and the weather.
The system changes between high and low beam headlights when:
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uuOperating the Switches Around the Steering Wheel uAuto High-Beam
172
Controls
Turn the headlight switch in AUTO and pull
the headlight lever to low beam.
2 Light Switches P. 167
The auto high-beam indicator comes on.
■Temporary cancellation
The auto high-beam operation is temporarily canceled while:
• You are continuously driving at a speed below 25 mph (40 km/h).
• The vehicle speed is below 15 mph (24 km/h).
• The windshield wipers run at high speed for more than a few seconds.
The system operation resumes once the condit ion that caused it to cancel improves.
■To Operate the System1To Operate the System
For the auto high-beam to work properly:
•Do not place an object that reflects light on the
dashboard.
•Keep the windshield around the camera clean.
When cleaning the windshield, be careful not to
apply the windshield cleanser to the camera lens.
•Do not attach an object, sticker or film to the area
around the camera.
•Do not touch the camera lens.
If the camera receives a st rong impact, or repairing of
the area near the camera is required, consult a dealer.
If the Some Driver Assist Systems Cannot
Operate: Camera Temperature Too High message
appears:
•Use the climate control system to cool down the
interior and, if necessary, also use defroster mode
with the air flow directed towards the camera.
•Start driving the vehicle to lower the windshield
temperature, which cool s down the area around
the camera.
If the Some Driver Assist Systems Cannot
Operate: Clean Front Windshield message
appears:
•Park your vehicle in a sa fe place, and clean the
windshield. If the message does not disappear after
you have cleaned the winds hield and driven for a
while, have your vehicle checked by a dealer.
Headlight
Switch
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173
uuOperating the Switches Around the Steering Wheel uAuto High-Beam
Controls
■To manually cancel th e system temporarily
You can cancel the operation when you ma nually change the headlights to high
beams. Push the lever forward until you hear a click, or lightly pull the lever towards
you to flash high beams. The auto high-beam indicator goes off.
If you want the auto high-beam operation to resume at once, pull the lever towards
you.
Adjust the system when the vehicle is parked
with the power mode in ON and the light
switch is in the AUTO position.
To disable the system: Pull the light switch
lever towards you and hold it for 40 seconds.
The auto high-beam indica tor in the meter will
blink twice.
To enable the system: Pull the light switch
lever towards you and hold it for 30 seconds.
The auto high-beam indica tor in the meter will
blink once.
To set the high sensitivity: Pull the light
switch lever towards you and hold it for 2
minutes.
The auto high-beam indica tor in the meter will
blink three times. The se tting is reset when the
power mode is set to VEHICLE OFF (LOCK).
■To Adjust the System1 To Adjust the System
The auto high-beam is in the previously selected
disabled or enabled setti ng each time you start the
engine.
AUTO Position
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174
uuOperating the Switches Around the Steering Wheel uWipers and Washers
Controls
Wipers and Washers
The windshield wipers and washers can be
used when the power mode is in ON.
■MIST
The wipers run at high speed until you release
the lever.
■Wiper switch (OFF, INT*, LO, HI)
Change the wiper switch setting according to
the amount of rain.
■AUTO*
2 Automatic Intermittent Wipers* P. 175
■Adjusting wiper operation*
Turn the adjustment ri ng to adjust wiper
operation.
■Washer
Sprays while you pull the lever toward you.
When you release the lever for more than one
second, the spray stops, the wipers sweep two
or three more times to clear the windshield,
then stop.
■Windshield Wipers/Washers1 Wipers and Washers
NOTICE
Do not use the wipers when the windshield is dry.
The windshield will get sc ratched, or the rubber
blades will get damaged.
Turn the washers off if no washer fluid comes out.
The pump may get damaged.
The wiper motor may stop motor operation
temporarily to prevent an overload. Wiper operation
will return to normal within a few minutes, once the
circuit has returned to normal.
If the vehicle speeds up while the wipers are
operating intermittently, the length of the wipe
interval shortens.
When the vehicle speeds up, the wiper operation’s
shortest delay setting ( ) and the LO setting become
the same.
NOTICE
In cold weather, the blades may freeze to the
windshield.
Operating the wipers in th is condition may damage
the wipers. Use the defroster to warm the
windshield, then turn the wipers on.
Models without automatic intermittent wipers
Intermittent Time
Adjustment Ring
MIST
INT
*: Low speed with
intermittent
AUTO
*: Automatic intermittent
operation OFF
LO: Low speed wipe
HI: High speed wipe Pull to
use
washer.
Lower speed, fewer sweeps
Higher speed, more sweeps
* Not available on all models
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Continued175
uuOperating the Switches Around the Steering Wheel uWipers and Washers
Controls
When you push the lever down to AUTO, the
windshield wipers sweep once, and go into
the automatic mode.
The wipers operate intermittently, at low
speed, or at high speed and stops in
accordance with the amount of rainfall the
rainfall sensor detects.
■Auto sensitivity adjustment
When in AUTO, you can also adjust the
rainfall sensor sensitivity using the adjustment
ring.
Sensor sensitivity
■Automatic Intermittent Wipers*1 Wipers and Washers
If the wipers st op operating due to an obstacle such
as the build-up of snow, pa rk the vehicle in a safe
place.
Rotate the wiper switch to OFF, and set the power
mode to ACCESSORY or VEHICLE OFF (LOCK), then
remove the obstacle.
1 Automatic Intermittent Wipers*
The rainfall sensor is in the location shown below.
NOTICE
AUTO should always be turned OFF before the
following situation in order to prevent severe damage
to the wiper system:
•Cleaning the windshield
•Driving through a car wash
Rainfall Sensor
Adjustment Ring
Low sensitivity
High sensitivity
* Not available on all models
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