headlights Acura MDX 2020 User Guide

176
uuOperating the Switches Around the Steering Wheel uAuto High-Beam
Controls
Auto High-Beam
The front sensor camera detects the light sources ahead of the vehicle such as the
lights of a preceding or oncoming vehicle, or street lights. When you are driving at
night, the system automatically switches the headlights between low beam and high
beam depending on the situation.
When all of the following conditions have been met, the auto high-beam indicator
comes on and the auto high-beam is activated. •The power mode is in ON.
• The light switch is in AUTO.
• The lever is in the low beam position.
• The headlights have been automatically
activated.
• It is dark outside the vehicle.
If the auto high-beam indicator does not co me on even when all the conditions have
been met, carry out the following procedure and the indicator will come on.
• Pull the lever toward you for flashing the high beams then release it while driving.1Auto High-Beam
The auto high-beam system does not always operate
in every situation. This syst em is just for assisting the
driver. Always observe your surroundings and switch
the headlights between high beam and low beam
manually if necessary.
If you find the timing of beam changes inconvenient
for driving, change the headlight beams manually.
The range and the distance at which the camera can
recognize varies de pending on conditions
surrounding your vehicle.
Regarding the handling of the camera mounted to
the inside of the windshiel d, refer to the following.
2 Front Sensor Camera P. 487
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 cleans er 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.
■How to Use the Auto High-Beam
Front Sensor Camera
Auto High-Beam
IndicatorLight Switch
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Continued177
uuOperating the Switches Around the Steering Wheel uAuto High-Beam
Controls
■Automatic switching between high-beam and low-beam
When auto-high beam is active, the head lights switch between high beam and low
beam based on the following conditions.
■Manual switching between high-beam and low-beam
If you want to manually switch the h eadlights between high beam and low beam,
follow either of the procedur es below. Note that when you do this, the auto high-
beam indicator will turn off and the auto high-beam will be deactivated.
Using the lever:
Pull the lever toward you for flashing the hi gh beams then release it within about
one second while driving. u To reactivate the auto hi gh-beam, pull the lever toward you for flashing the
high beams then release it while driv ing. The auto high-beam indicator will
come on.
Using the light switch:
Turn the light switch to . u To reactivate the au to high-beam, turn the light switch to AUTO when the
lever is in the low beam position, the auto high-beam indicator will come on.
Switching to high beam:Switching to low beam:
All of the following conditions must
be met before the high beams turn
on.
●Your vehicle speed is 45mph (72
km/h) or more.
●There are no preceding or
oncoming vehicle with headlights
or taillights turned on.
●There are few street lights on the
road ahead.
One of the following conditions
must be met before the low beams
turn on.
●Your vehicle speed is 30 mph (48
km/h) or less.
●There is a preceding or oncoming
vehicle with headlights or
taillights turned on.
●There are many street lights on
the road ahead.
1How to Use the Auto High-Beam
In the following cases, th e auto high-beam system
may not switch the head lights properly or the
switching timing may be ch anged. In case of the
automatic switching operation does not fit for your
driving habits, please swit ch the headlights manually.
•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.).
•Surrounding light sources, such as street lights,
electric billboards and traf fic lights are illuminating
the road ahead.
•The brightness level of th e road ahead constantly
changes.
•The road is bumpy or has many curves.•A vehicle suddenly appears 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.•A traffic sign, mirror, or other reflective object
ahead is reflecting strong light toward the vehicle.
•The oncoming vehicle freq uently disappears under
roadside trees or be hind median barriers.
•The preceding or oncoming vehicle is a motorcycle,
bicycle, mobility scooter, or other small vehicle.
The auto high-beam system keeps the headlight low
beam when:
•Windshield wipers are operating.
•The camera has been detected a dense fog.
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uuOperating the Switches Around the Steering Wheel uWipers and Washers
182
Controls
Turn the headlights on and press the
headlight washer button to operate.
The headlight washers also operate when you
turn the windshield wash ers for the first time
after the power mode is set to ON.
■Headlight Washers*
Canadian models
1 Headlight Washers*
The headlight washers use th e same fluid reservoir as
the windshield washers.
* Not available on all models
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188
Controls
Adjusting the Mirrors
Interior Rearview Mirror
Adjust the angle of the rearview mirror when you are sitting in the correct driving
position.
When you are driving after dark, the
automatic dimming rearview mirror and
power door mirrors
* reduce the glare from
headlights behind you, based on inputs from
the mirror sensor. This feature is always active.
■Automatic Dimming Rearview Mirror and Power Door
Mirrors*
1 Adjusting the Mirrors
Keep the inside and out side mirrors clean and
adjusted for best visibility.
Adjust the mirrors befo re you start driving.
2 Front Seats P. 191
1Automatic Dimming Rearview Mirror and Power Door Mirrors*
The auto dimming function cancels when the
transmission is in
(R.
* Not available on all models
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373
uuCustomized Features u
Continued
Features
*1:Default SettingSetup
Group Customizable Features
Description Selectable Settings
Vehicle
SettingsLighting
Interior Light Dimming
TimeChanges the length of time the interior lights stay
on after you close the doors.60seconds/
30seconds*1/
15seconds
Headlight Auto Off
TimerChanges the length of time the exterior lights
stay on after you close the driver’s door.
60seconds/
30seconds/
15seconds
*1/
0seconds
Auto Light Sensitivity*Changes the timing for the headlights to come
on.Max /High /Mid*1/
Low /Min
* Not available on all models
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Continued447
uuBefore Driving uDriving Preparation
Driving
• Store or secure all items on board properly.
u Carrying too much cargo, or improperly storing it, can affect your vehicle’s
handling, stability, sto pping distance, and tires, and make it unsafe.
2Maximum Load Limit P. 449
•Do not pile items higher than the seat height.
u They can block your view and may be thrown forward in the event of sudden
braking.
• Do not place anything in the front seat footwells. Make sure to secure the floor
mat.
u An object or unsecured floor mat can in terfere with your brake and accelerator
pedal operation while driving.
• If you have any animals on board, do not let them move around in the vehicle.
u They may interfere with driv ing and a crash could occur.
• Securely close and lock al l doors and the tailgate.
2Locking/Unlocking the Doors from the Inside P. 151
•Adjust your seating position properly.
u Adjust the head restraint, too.
2Adjusting the Seats P. 191
2 Adjusting the Front and Second Row Outer Head Restraint Positions P. 198
•Adjust the mirrors and steering wheel properly.
u Adjust them while sitting in the proper driving position.
2 Adjusting the Steering Wheel P. 187
2 Adjusting the Mirrors P. 188
■Interior Checks1Interior Checks
The headlight aim is set by the factory, and does not
need to be adjusted. Howeve r, if you regularly carry
heavy items in the cargo area or tow a trailer, have
the aiming readjusted at a dealer or by a qualified
technician.
Your vehicle is equipped with the automatic
headlight adjusting system that automatically adjusts
the vertical angle of the low beam headlights.
Models with automatic headlight adjusting system
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542
uuBraking uCollision Mitigation Braking SystemTM (CMBSTM)
Driving
■Vehicle conditions
• Headlight lenses are dirty or the headlights are not properly adjusted.
• The outside of the windshie ld is blocked by dirt, mud, leaves, wet snow, etc.
• The inside of the windshield is fogged.
• An abnormal tire or wheel condition (wrong sized, varied size or construction,
improperly inflated, compact spare tire
*, etc.).
• When tire chains are installed.
• The vehicle is tilted due to a heav y load or suspension modifications.
• The camera temperature gets too high.
• Driving with the parking brake applied.
• When the radar sensor behind the emblem gets dirty.
• The vehicle is towing a trailer.
* Not available on all models
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593
Maintenance
Replacing Light Bulbs
Headlights
Headlights are LED type. Have an authorized Acura dealer inspect and replace the
light assembly.
Front Turn Signal/Parking, Daytime Running and
Front Side Marker Lights
Front turn signal/parking, daytime running and front side marker lights are LED type.
Have an authorized Acura dealer in spect and replace the light assembly.
Fog Lights*
Fog lights are LED type. Have an authoriz ed Acura dealer inspect and replace the
light assembly.
Side Turn Signal/Emer gency Indicator Lights
Door mirror side turn lights are LED type. Have an authorized Acura dealer inspect
and replace the light assembly.
1 Headlights
The headlight aim is set by the factory, and does not
need to be adjusted. Howeve r, if you regularly carry
heavy items in the cargo area or tow a trailer, have
the aiming readjusted at a dealer or by a qualified
technician.
* Not available on all models
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669
uuFuses uInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1. Set the power mode to VEHICLE OFF
(LOCK). Turn headlights and all accessories
off.
2. Remove the fuse box cover.
3. Check the large fuse in the engine
compartment.
u If the fuse is blown, use a Phillips-head
screwdriver to remove the screw and
replace it with a new one.
4. Inspect the small fu ses in the engine
compartment and the vehicle interior.
u If there is a blown fuse, remove it with
the fuse puller and replace it with a new
one.1Inspecting and Changing Fuses
NOTICE
Replacing a fuse with on e that has a higher rating
greatly increases the chances of damaging the
electrical system.
Replace fuse with a spare fuse of the same specified
amperage
Use the charts to locate the fuse in question and
confirm the specified amperage on the fuse label. 2 Fuse Locations P. 662
There is a fuse puller in the engine compartment fuse
box.
If the radio fuse is remove d, the audio system will
disable itself.
Combined
Fuse Blown Fuse
Fuse Puller
Blown Fuse
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676
Information
Specifications
■Vehicle Specifications
*1: Models with second row captain seat
*2: Models with second row bench seat
ModelMDX
No. of Passengers:
Front 2
Rear (2nd) 2
*1
3*2
Rear (3rd)
2
Total 6*1
7*2
Weights:Gross Vehicle Weight
RatingSee the certification label on the driver’s
doorjamb
Gross Axle Weight
Rating (Front)See the certification label on the driver’s
doorjamb
Gross Axle Weight
Rating (Rear)See the certification label on the driver’s
doorjamb
■
Air Conditioning
*1: U.S. models
*2: Canadian models
■Engine Specifications
■ Fuel
■ Washer Fluid
Refrigerant TypeHFO-1234yf (R-1234yf)*1
HFC-134a (R-134a)*2
Charge Quantity 21.3 – 23.1 oz (605 – 655 g)*1
675 – 725 g*2
Lubricant TypeRL85HM (POE)*1
PAG RL897*2
Quantity7.75 – 9.33 cu-in (127 – 153 cm3)*1
127 – 153 cm3 (20% RATIO)*2
Displacement211.8 cu-in (3,471 cm3)
Spark Plugs NGK DILZKR7B11G
TypeUnleaded premium gasoline, Pump octane
number of 91 or higher
Fuel Tank Capacity 19.5 US gal (73.8 L)
Tank CapacityU.S.: 4 US qt (3.8 L)
Canada: 5.6 US qt (5.3 L)
■ Light Bulbs
■ Brake Fluid
Headlights (High/Low Beam)LED
Fog Lights*LEDFront Turn Signal/Side Marker/
Parking LightsLED
Daytime Running Lights LED
Side Turn Signal Lights (on Door
Mirrors)LED
Brake Lights 21 W
Rear Side Marker LightsLED
Taillights LED
Back-Up Lights21 W
Rear Turn Signal Lights 21 W
High-Mount Brake LightLED
Rear License Plate Lights LED
Puddle Lights*LED
Interior Lights Front, Second Row and Third
Row Lights LED
Front and Rear Ambient Lights LED
Vanity Mirror Lights 1.4 W
Door Courtesy Lights 3.4 W
Door Inner Handle Lights LED
Front and Rear
* Console
Compartment Lights LED
Glove Box Light 1.4 W
Foot Lights 5 W
Cargo Area Lights 5 W
SpecifiedAcura Heavy Duty Brake Fluid DOT 3
* Not available on all models
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