window Acura MDX 2020 Owner's Guide

184
uuOperating the Switches Around the Steering Wheel uRear Defogger/Heated Door Mirror Button
Controls
Rear Defogger/Heated Door Mirror Button
Press the rear defogger and heated door mirror button to defog the rear window
and mirrors when the power mode is in ON.
The rear defogger and heated door mirrors
automatically switch off after 10-30 minutes
depending on the outside temperature.
Heated Windshield Button*
Press the heated windshield button to deice
the windshield at the wiper park area and
along the driver side edge of the windshield
when the power mode is in ON.
The heated windshield will automatically
switch off after 15 minutes.
1Rear Defogger/Heated Door Mirror Button
This system consumes a lot of power, so turn it off
when the window has been defogged. Also, do not
use the system for a long ti me while the engine is
idling. This may weaken the battery, making it
difficult to start the engine.
When the power mode is se t to ON and the outside
temperature is below 41°F (5°C), the heated door
mirror may automatically activate for 10 minutes.
1 Heated Windshield Button*
This system consumes a lot of power, so turn it off
when the window has been deiced. Also, do not use
the system for a long peri od when the engine is
idling. This may weaken the battery, making it
difficult to start the engine.
When the power mode is se t to ON and the outside
temperature is below 39°F (4°C), the heated
windshield may automatically activate for up to 15
minutes.
* Not available on all models
20 ACURA MDX-31TZ56600.book 184 ページ ２０１９年４月２４日　水曜日　午後５時４４分

uuInterior Lights/Interior Convenience Items uInterior Convenience Items
218
Controls
The power mode must be in ON to use the
seat heaters.
Press the seat heater button:
Once - The HI setting (three indicators on)
Twice - The MID setting (two indicators on)
Three times - The LO setting (one indicator on)
Four times - The OFF se tting (no indicators on)
Pull the tab and roll up the sunshade all the
way. Use the hooks to hang it.
■Second Row Outer Seat Heaters*1 Second Row Outer Seat Heaters*
Do not use the seat heaters even in LO when the
engine is off. Under such conditions, the battery may
be weakened, making the engine difficult to start.
After a certain period of time, the strength setting for
the seat heaters will automatically be reduced by one
level at a time until the seat heater shuts off. The
elapsed time varies according to the interior
environment.
3WARNING
Heat induced burns are possible when
using seat heaters.
Persons with a diminished ability to sense
temperature (e.g., persons with diabetes,
lower-limb nerve damage, or paralysis) or
with sensitive skin should not use seat
heaters.
■Integrated Sunshades*
1Integrated Sunshades*
Use the sunshades only when the windows are fully
closed. Using the shade while a window is open can
unhook and blow off the sh ade, hitting and hurting
anyone sitting near the window.
Tab
Hook
* Not available on all models
20 ACURA MDX-31TZ56600.book 218 ページ ２０１９年４月２４日　水曜日　午後５時４４分

219Continued
Controls
Climate Control System
Using Automatic Climate Control
The automatic climate control system maintains the interior temperature you select.
The system also selects the proper mix of heat ed or cooled air that raises or lowers
the interior temperature to your pr eference as quickly as possible.
Use the system when the engine is running.
1. Press the AUTO button.
2. Adjust the interior temperature using the driver’s side or passenger’s side
temperature control switch.
3. Press the (On/Off) button to cancel.1Using Automatic Climate Control
If any buttons/icons on the touch screen are pressed
while using the climate control system in auto, the
function of the button/icon that was pressed will take
priority.
The AUTO indicator will go off, but functions
unrelated to the button/icon that was pressed will be
controlled automatically.
During idle-stops, air-conditioning is suspended, and
only the blower remains active.
If you do not want air-cond itioning suspended, press
the Auto Idle Stop OFF button to cancel idle-stop.
To prevent cold air from bl owing in from outside, the
fan may operate at low speed for a while after the
AUTO button has been pressed.
If the interior is very warm, you can cool it down
more rapidly by partial ly opening the windows,
turning the system on auto, and setting the
temperature to low. Change the fresh air mode to
recirculation mode until the temperature cools down.
When you set the temperature to the lower or upper
limit, Lo or Hi is displayed.
Pressing the button switches the climate control
system between on and off. When turned on, the
system returns to your last selection.
(On/Off) ButtonAUTO Button
On Demand Multi-Use Display
TM
Driver’s Side
Temperature
Control Switch
Passenger’s
Side
Temperature
Control Switch Passenger’s
Side
Temperature
Driver’s Side
Temperature
20 ACURA MDX-31TZ56600.book 219 ページ ２０１９年４月２４日　水曜日　午後５時４４分

225
uuClimate Control System uUsing Automatic Climate Control
Controls
Pressing the button or selecting the Front
icon appearing after the vent mode icon is
selected turns the air conditioning system on
and automatically switches the system to fresh
air mode.
Press the button or select the Front
icon again to turn off, the system returns to
the previous settings.
■To rapidly defrost the windows 1.Press the button, or select the vent
mode icon and then the Front icon.
2. Select the recirculation mode.
2 Switching between the Recirculation
and Fresh Air Modes P. 224
■Defrosting the Windshield and Windows1Defrosting the Windshield and Windows
For your safety, make sure you have a clear view
through all the windows before driving.
Do not set the temperatur e near the upper or lower
limit.
When cold air hits the windshield, the outside of the
windshield may fog up.
If the side windows fog up, adjust the vents so that
the air hits the side windows.
If you press the button or select the Front
icon during Auto Idle Stop, the engine restarts
automatically.
1 To rapidly defrost the windows
After defrosting the windows, switch over to fresh air
mode.
If you keep the system in recirculation mode, the
windows may fog up from humidity. This impedes
visibility.
20 ACURA MDX-31TZ56600.book 225 ページ ２０１９年４月２４日　水曜日　午後５時４４分

251
uuAudio System Basic Operation uVoice Control Operation
Continued
Features
Voice Control Operation
Your vehicle has a voice control syst em that allows hands-free operation.
The voice control system uses the (Tal k) and (hang-up/back) buttons on the
steering wheel and a microphone near the map lights in the ceiling.
To achieve optimum voice recognition when using the voice control system:
• Make sure the correct screen is displa yed for the voice command that you are
using.
The system recognizes only certain commands.
Available voice command P. 252
• Close the windows and moonroof.
• Adjust the dashboard and side vents so air does not blow onto the microphone in
the ceiling.
• Speak clearly in a natural speaking vo ice without pausing between words.
• Reduce any background noise if possibl e. The system may misinterpret your
command if more than one person is speaking at the same time.
■Voice Recognition
Models with navigation system
1Voice Control Operation
When you press the button, a helpful prompt asks
what you would like to do. Press and release the
button again to bypass th is prompt and give a
command.
1 Voice Recognition
The voice control system can only be used from the
driver’s seat because the microphone unit removes
noises from the front passenger’s side.
20 ACURA MDX-31TZ56600.book 251 ページ ２０１９年４月２４日　水曜日　午後５時４４分

325
uuGeneral Information on the Audio System uHonda App License Agreement
Continued
Features
E. Information Collection and Storage
1. Information Collection , Use, Transmission and Storage of Data. Consent to Use of Data:
You agree that HONDA and PROVIDERS may
collect and use your information gathered in any manner as part of product support services related to the SOFTWARE or related services.
HONDA may share such information with third parties, including, without limitation, PR OVIDERS, third party software and services
suppliers, their affiliates and/or their designated agents, solely to improve their products or to provide services or technolo gies to you.
HONDA, third party software and syst ems suppliers, their affiliates and/or their de signated agent may disclose this information to others,
but not in a form that pe rsonally identifies you.
2. Information Storage.
Depending on the type of mult imedia system you have in your VEHICLE, certain information may be stored for ease
of use of the SOFTWARE including, without limitation, search hi story, location history in certain applications, previous and saved
destinations, map locations within certain applications, and device numbers and contact information.
(a) Vehicle Health Information.
Your VEHICLE may remotely transmit information re garding the status and health of your VEHICLE
(“VEHICLE INFORMATION”) to HONDA without notification to you. VEHICLE INFORMATION may contain VEHICLE maintenance and
malfunction status that is derived from VEHICLE diagnostic data and includes, but is not limited to, status of powered doors and windows,
battery life data, battery charging data, VE HICLE speed, coolant temperature, air comp ressor revolution, output power, warning codes,
diagnostic trouble codes, fuel injection volume, and engine rotati ons per minute. VEHICLE HEALTH INFORMATION may be used by HON DA
for research and development, to deliver HONDA SERVICES and informat ion to you, and to contact you, and is retained only for a period
of time necessary to fulfill these goals.
(b) VEHICLE Geolocation Data (non-navigation/map based).
If you opt-in to geolocation-based SERVICES, your vehicle’s geolocation data
(latitude and longitude) will be automatically sent from your VEHICLE to HONDA and PROVIDERS.
(c) You understand that the inputting or uploading of information to your VEHICLE’s multimedia system or the SOFTWARE or SERVIC ES is
at your own risk and that HONDA is not responsible for unauthori zed access to or use of any personal or other information. All information
uploaded to the SOFTWARE and SERVICES may be stored on your VEHICLES’s multimedia system and you understand that the security and
safety of your VEHICLE’s multimedia system is your sole responsibility.
20 ACURA MDX-31TZ56600.book 325 ページ ２０１９年４月２４日　水曜日　午後５時４４分

393Continued
Features
Bluetooth® HandsFreeLink ®
Bluetooth® HandsFreeLink ® (HFL) allows you to place and receive phone calls using
your vehicle’s audio system, without handling your cell phone.
Using HFL
(Pick-up) button: Press to go to the Speed Dial/Call History on the MID or to
answer an incoming call.
(Hang-up/back) button: Press to end a call, to ca ncel a command or to clear
the phone information on the MID.
(Talk) button: Press to give HFL voice commands.
PHONE button: Press to go directly to the phone menu screen.
Interface dial (E NTER/MENU button): Rotate to select an item on the screen,
then press . Move , , or to select secondary menu.
■HFL Buttons
1 Bluetooth ® HandsFreeLink ®
Place your phone where y ou can get good reception.
To use HFL, you need a Bluetooth-compatible cell
phone. For a list of compatible phones, pairing
procedures, and special feature capabilities:
•U.S.: Visit www.handsfreelink.com/Acura , or call 1-
888-528-7876.
•Canada: For more info rmation on smartphone
compatibility, call 1-855-490-7351.
To use HFL, the Bluetooth setting must be On. If
there is an active connecti on to Apple CarPlay, HFL is
unavailable. 2 Customized Features P. 358
Voice control tips:
•Aim the vents away from the ceiling and close the
windows, as noise coming from them may interfere
with the microphone.
•Press and release the but ton when you want to
call a number using a stored voice tag, a
phonebook name, or a numbe r. Speak clearly and
naturally after a beep.
•If the microphone picks up vo ices other than yours,
the command may be misinterpreted.
State or local laws may prohibit the operation of
handheld electronic devi ces while operating a
vehicle.
Talk Button
Volume up
Microphone
Hang-up/Back Button
Pick-up
Button
Volume down
Interface
Dial PHONE
Button
20 ACURA MDX-31TZ56600.book 393 ページ ２０１９年４月２４日　水曜日　午後５時４４分

446
Driving
Before Driving
Driving Preparation
Check the following items before you start driving.
• Make sure there are no obstructions on th e windows, door mirrors, exterior
lights, or other parts of the vehicle.
u Remove any frost, snow, or ice.
u Remove any snow on the roof, as this can slip down and obstruct your field of
vision while driving. If frozen solid , remove ice once it has softened.
u When removing ice from around the wheel s, be sure not to damage the wheel
or wheel components.
• Make sure the hood is securely closed.
u If the hood opens while driving, your front view will be blocked.
• Make sure the tires are in good condition.
u Check air pressure, and check for damage and excessive wear.
2 Checking and Maintaining Tires P. 602
•Make sure there are no people or ob jects behind or around the vehicle.
u There are blind spots from the inside.
■Exterior Checks1Exterior Checks
NOTICE
When doors are frozen s hut, use warm water around
the door edges to melt any ice. Do not try to force
them open, as this can damage the rubber trim
around the doors. When done, wipe dry to avoid
further freezing.
Do not pour warm water into the key cylinder.
You will be unable to insert the key if the water
freezes in the hole.
Heat from the engine and exhaust can ignite
flammable material s left under the hood, causing a
fire. If you’ve parked y our vehicle for an extended
period, inspect and remove any debris that may have
collected, such as dried grass and leaves that have
fallen or have been carried in for use as a nest by a
small animal. Also check under the hood for leftover
flammable materials after you or someone else has
performed maintenance on your vehicle.
20 ACURA MDX-31TZ56600.book 446 ページ ２０１９年４月２４日　水曜日　午後５時４４分

573
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 574
Safety When Performing Maintenance ..575
Parts and Fluids Used in Maintenance Service...576Maintenance MinderTM..................... 577
Maintenance Under the Hood
Maintenance Items Under the Hood .. 581
Opening the Hood ........................... 582
Engine Compartment Cover ............. 583
Recommended Engine Oil ................ 584
Oil Check ......................................... 585
Adding Engine Oil ............................ 586
Changing the Engine Oil and Oil Filter ...587 Engine Coolant ................................ 589
Transmission Fluid ............................ 591
Brake Fluid ....................................... 592
Refilling Window Washer Fluid......... 592
Replacing Light Bulbs ....................... 593Checking and Maintaining Wiper Blades... 598Checking and Maintaining Tires
Checking Tires ................................. 602
Tire and Loading Information Label .. 603
Tire Labeling .................................... 603
DOT Tire Quality Grading (U.S. Vehicles).. 605Wear Indicators................................ 607
Tire Service Life ................................ 607 Tire and Wheel Replacement ........... 608
Tire Rotation .................................... 609
Winter Tires ..................................... 610
Battery ............................................... 611
Remote Transmitter Care Replacing the Button Battery ........... 613
Remote Control and Wireless Headphone Care
*........................... 615Climate Control System Maintenance.. 617Cleaning Interior Care .................................... 618
Exterior Care.................................... 620
Accessories and Modifications ........ 623
* Not available on all models
20 ACURA MDX-31TZ56600.book 573 ページ ２０１９年４月２４日　水曜日　午後５時４４分

592
uuMaintenance Under the Hood uBrake Fluid
Maintenance
Brake Fluid
The fluid level should be between the MIN
and MAX marks on the side of the reserve
tank.
Refilling Window Washer Fluid
If the washer fluid is low, a message appears on the MID.
Pour the washer fluid carefully. Do not overflow the reservoir.
Specified fluid: Acura Heavy Duty Brake Fluid DOT 3
■Checking the Brake Fluid
1Brake Fluid
NOTICE
Brake fluid marked DOT 5 is not compatible with your
vehicle’s braking system and can cause extensive
damage.
If the specified br ake fluid is not av ailable, you should
use only DOT 3 or DOT 4 fluid from a sealed
container as a temporary replacement.
Using any non-Acura brake fl uid can cause corrosion
and decrease the longevity of the system. Have the
brake system flushed and re filled with Acura Heavy
Duty Brake Fluid DOT 3 as soon as possible.
If the brake fluid level is at or below the MIN mark,
have a dealer inspect the vehicle for leaks or worn
brake pads as soon as possible.
Brake Reserve Tank
MIN
MAX
1 Refilling Window Washer Fluid
NOTICE
Do not use engine antifreeze or a vinegar/water
solution in the windshield washer reservoir.
Antifreeze can damage y our vehicle’s paint. A
vinegar/water solution ca n damage the windshield
washer pump.
Use only commercially avai lable windshield washer
fluid.
Avoid prolonged use of hard water to prevent lime
scale build up.
20 ACURA MDX-31TZ56600.book 592 ページ ２０１９年４月２４日　水曜日　午後５時４４分