2018 Acura MDX power steering

186
uuOperating the Switches Around the Steering Wheel uDriving Position Memory System
Controls
Driving Position Memory System
You can store two driver’s seat (except fo r power lumbar), steering wheel and door
mirror positions with the driving position memory system.
When you unlock and open th e driver’s door with a remote transmitter, or keyless
access system, door mirrors adjust to one of the two preset positions and the seat
adjusts to retracted positions of one of the two preset positions automatically.
The steering wheel and the seat will move to the stored position when you set the
power mode to ACCESSORY.
When you enter the vehicle, the MID brie fly shows you which remote transmitter
you used to unlock the vehicle.
• DRIVER 1 transmitter is linked to memory button 1.
• DRIVER 2 transmitter is linked to memory button 2.
The driver’s seat moves rearward and steering
wheel fully up depending on the set seating
position once you
•Stop the vehicle.
• Put the transmission in
(P.
• Turn the engine off.
• Then open the driver’s door.
Once the power mode is in the ACCESSORY
position, the driver’s seat and steering wheel
moves to the DRIVER 1 or 2 preset position.
1Driving Position Memory System
Using the information screen or MID, you can disable
the automatic seat, steeri ng wheel and door mirrors
adjustment function. 2 Customized Features P. 126, 358
The driver’s seat easy exit feature can be turned ON/
OFF. 2 Customized Features P. 126, 358
System Operation
The system will not operate if:
•The vehicle speed is above 3 mph (5 km/h).•Either memory position button is pressed while the
seat or steering wheel is in motion.
•The seat or steering wheel position is adjusted
while in operation.
•The memory 1 or 2 position is set fully to the rear.
DRIVER 1 DRIVER 2
18 ACURA MDX-31TZ56400.book 186 ページ ２０１７年８月２３日　水曜日　午後４時１分

187
uuOperating the Switches Around the Steering Wheel uDriving Position Memory System
Controls
1. Set the power mode to ON. Adjust the
driver’s seat, the steering wheel and the
door mirrors to the desired position.
2. Press the SET button.
u You will hear the beeper, and the
memory button indicator light will blink.
3. Press and hold memory button
(1 or (2
within five seconds of pressing the SET
button.
u Once the seat, the steering wheel and
the outside mirror positions have been
memorized, the indicator light on the
button you pressed stays on and you will
hear the double-beep.
1. Put the transmission into
(P.
2. Apply the parking brake.
3. Press a memory button (
(1 or (2).
u You will hear the beeper, and the
indicator light will blink.
The seat, the steering wheel and the door
mirrors will automatically move to the
memorized positions. When it has finished
moving, you will hear the beeper, and the
indicator light stays on.
■Storing a Position in Memory1 Storing a Position in Memory
After you press the SET button, the storing operation
will be canceled when:
•You do not press the memory button within five
seconds.
•You readjust the seat, the steering wheel or the
outside mirror position before the double-beep.
•You set the power mode to any position except
ON.
Memory Button 1
Memory Button 2SET Button
■Recalling the Stored Position1 Recalling the Stored Position
The seat, the steering wheel and the door mirrors will
stop moving if you:
•Press the SET button or memory button (1 or (2.
•Adjust the seat position, door mirrors, or steering
wheel.
•Put the transmission into a position other than ( P.
Memory Buttons
18 ACURA MDX-31TZ56400.book 187 ページ ２０１７年８月２３日　水曜日　午後４時１分

192
Controls
Adjusting the Seats
Front Seats
Adjust the driver’s seat as far back as possible
while allowing you to maintain full control of
the vehicle. You should be able to sit upright,
well back in the seat and be able to
adequately press the pedals without leaning
forward, and grip the steering wheel
comfortably. The passenger’s seat should be
adjusted in a similar manner, so that it is as far
back from the front airbag in the dashboard
as possible.
■Adjusting the front power seats
1Adjusting the Seats
The National Highway Traffic Safety Administration
and Transport Cana da recommend that drivers allow
at least 10 inches (25 cm) between the center of the
steering wheel and the chest.
Always make seat adjustments before driving.
3WARNING
Sitting too close to a front airbag can result
in serious injury or death if the front
airbags inflate.
Always sit as far back from the front
airbags as possible while maintaining
control of the vehicle.
Move back.
Allow sufficient
space.
■Adjusting the Seat Positions
Horizontal Position
Adjustment
Height Adjustment
Seat-back Angle
Adjustment Driver’s Side/
Passenger’s Side
*
Lumbar Support
Adjustment
* Not available on all models
18 ACURA MDX-31TZ56400.book 192 ページ ２０１７年８月２３日　水曜日　午後４時１分

uuInterior Lights/Interior Convenience Items uInterior Convenience Items
216
Controls
To open the sunglasses holder, press and
release the indent. To close, press it again until
it latches.
You can store eyeglasses and other small
items in this holder.
The power mode must be in ON to use the
heated steering wheel.
Press the button on the left side of the
steering wheel.
When a comfortable temperature is reached,
press the button again to turn it off.
The heated steering wheel is turned off every
time you start the engine, even if you turned it
on the last time you drove the vehicle.
■Sunglasses Holder1Sunglasses Holder
Keep the holder closed wh ile driving except when
accessing stored items.
Press
■Heated Steering Wheel*1 Heated Steering Wheel*
Do not use the heated steering wheel continuously
when the engine is off. Under such conditions, the
battery may be weaken ed, making the engine
difficult to start.
Indicator
Heated Steering Wheel Button
* Not available on all models
18 ACURA MDX-31TZ56400.book 216 ページ ２０１７年８月２３日　水曜日　午後４時１分

470
uuWhen Driving uPrecautions While Driving
Driving
Precautions While Driving
Utility vehicles have a significantly higher rollover rate than other types of vehicles.
To prevent rollovers or loss of control:
• Take corners at slower speeds than yo u would with a passenger vehicle.
• Avoid sharp turns and abrupt maneuvers whenever possible.
• Do not modify your vehicle in any way that you would raise the center of gravity.
• Do not carry heavy cargo on the roof.
Never carry more than 165 lbs (75 kg) of cargo on the roof rack (Acura accessory).
Avoid driving in deep water and on flooded roads. This can damage the engine or
driveline, or cause elec trical component failure.
If there is a strong impact with something under the vehicle, stop in a safe location.
Check the underside of the vehicle for damage or any fluid leaks.
■Driving Guidelines for Your Utility Vehicle
■In Rain
■Other Precautions
1 Precautions While Driving
NOTICE
Do not change the gear position while pressing the
accelerator pedal. You could damage the
transmission.
NOTICE
If you repeatedly turn the steering wheel at an
extremely low speed, or hold the steering wheel in
the full left or right position for a while, the system
heats up. The system goes into a protective mode,
and limits its performa nce. The steering wheel
becomes harder and harder to operate. Once the
system cools down, the EPS system is restored.
Repeated operation under these conditions can
eventually damage the system.
If the power mode is set to ACCESSORY while
driving, the engine will shut down and all steering
and brake power assist functi ons will stop, making it
difficult to control the vehicle.
Do not change the gear position to
( N, as you will
lose engine braking (and acceleration) performance.
During the first 600 miles (1,000 km) of operation,
avoid sudden acceleration or full throttle operation so
as not to damage the engine or powertrain.
Avoid hard braking for the first 200 miles (300 km).
You should also follow this when the brake pads are
replaced.
18 ACURA MDX-31TZ56400.book 470 ページ ２０１７年８月２３日　水曜日　午後４時１分

uuWhen Driving uLane Keeping Assist System (LKAS)
510
Driving
Provides assistance to keep the vehicle in the center of the lane. When the vehicle
nears a white or yellow line, steering force of the electric power steering will become
stronger.
When the vehicle enters the warning area, the LKAS alerts you with slight steering
wheel vibration as well as a warning display.
■Lane Keep Support Function1 Lane Keeping Assist System (LKAS)
When it fails to detect lanes, the system will
temporarily be canceled. When lane is detected,
system will recover automatically.
■Lane Departure Warning Function
Warning Area
Warning Area
18 ACURA MDX-31TZ56400.book 510 ページ ２０１７年８月２３日　水曜日　午後４時１分

525
uuWhen Driving uTire Pressure Monitoring System (TPMS) with Tire Fill Assist
Driving
To select the tire pressure monitor, set the power
mode to ON, and roll the multi-function
steering-wheel controls until you see the tire
pressure screen.
The pressure for each tire is displayed in psi
(U.S.) or kPa (Canada).
Tire Pressures Low is displayed when a tire
has significantly low pressure. The specific tire
is displayed on the screen.
■Tire Pressure Monitor1 Tire Pressure Monitor
The pressure displayed on the MID can be slightly
different from the actual pr essure as measured by a
gauge. If there is a signifi cant difference between the
two values, or if the low tire pressure/TPMS indicator
and the message on the MID do not go off after you
have inflated the tire to the specified pressure, have
the system checked by a dealer.
Tire Pressure Monitor Problem may appear if you
drive with the compact spare tire, or there is a
problem with the TPMS.
18 ACURA MDX-31TZ56400.book 525 ページ ２０１７年８月２３日　水曜日　午後４時１分

Continued531
uuBraking uBrake System
Driving
Your vehicle is equipped with disc brakes at all four wheels. A vacuum power assist
helps reduce the effort needed on the brake pedal. The brake assist system increases
the stopping force when you depress the brake pedal hard in an emergency
situation. The anti-lock brake system (ABS) helps you retain steering control when
braking very hard.
2 Brake Assist System P. 535
2 Anti-lock Brake System (ABS) P. 534
■Foot Brake1Foot Brake
Check the brakes after driving through deep water,
or if there is a buildup of road surface water. If
necessary, dry the brakes by lightly depressing the
pedal several times.
If you hear a continuous me tallic friction sound when
applying the brakes, this is caused by the brake wear
indicator rubbing on the brake rotor and indicates
that the brake pads need to be replaced. Have the
vehicle checked by a deal er. If you hear only an
occasional squeak or squeal when you initially apply
the brake pedal, this may be normal and caused by
high frequency vibr ation of the brake pads against
the rotating brake disc.
Constantly using the brak e pedal while going down a
long hill builds up heat, which reduces the brake
effectiveness. Apply engine braking by taking your
foot off the accelerator pe dal and downshifting to a
lower gear.
Do not rest your foot on the brake pedal while
driving, as it will lightly apply the brakes and cause
them to lose effectiveness over time and reduce pad
life. It will also conf use drivers behind you.
18 ACURA MDX-31TZ56400.book 531 ページ ２０１７年８月２３日　水曜日　午後４時１分