2020 Acura TLX power steering

180
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
Seat-back Angle
Adjustment Lumbar Support
Adjustment
(Driver’s seat only)
Driver’s side/
Passenger’s
side
* Height
Adjustment
* Not available on all models
20 ACURA TLX-31TZ36500.book 180 ページ ２０１９年２月７日　木曜日　午後２時２分

uuInterior Lights/Interior Convenience Items uInterior Convenience Items
202
Controls
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.
■Heated Steering Wheel*1Heated 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.
* Not available on all models
20 ACURA TLX-31TZ36500.book 202 ページ ２０１９年２月７日　木曜日　午後２時２分

216
uuAudio System uAuxiliary Input Jack
Features
Auxiliary Input Jack
Use the jack to connect standard audio
devices.
1. Open the AUX cover.
2. Connect a standard audio device to the
input jack using a 1/8 inch (3.5 mm) stereo
miniplug.
u The audio system automatically switches
to the AUX mode.
Audio System Theft Protection
The audio system is disabled when it is di sconnected from the power source, such as
when the battery is disconnected or goes dead. In certain conditions, the system
may display a code entry screen. If this occurs, reactivate the audio system.
■Reactivating th e audio system
1. Set the power mode to ON.
2. Turn on the audio system.
3. Press and hold the audio system power button for more than two seconds.
u The audio system is reac tivated when the audio co ntrol unit establishes a
connection with the vehicle control unit. If the control unit fails to recognize
the audio unit, you must go to a dealer and have the audio unit checked.
1 Auxiliary Input Jack
To switch the mode, press the SOURCE button on
the steering wheel or select Source on the On
Demand Multi-Use Display
TM.
You can return to the AUX mode by selecting Source
on the On Demand Multi-Use Display
TM.
20 ACURA TLX-31TZ36500.book 216 ページ ２０１９年２月７日　木曜日　午後２時２分

369
uuWhen Driving uPrecautions While Driving
Continued
Driving
Precautions While Driving
Avoid driving in deep water and on flooded roads. This can damage the engine or
driveline, or cause electrical component failure.
■In Rain1Precautions 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 electric
power steering (EPS) system heats up. The system
goes into a protective mode, and limits its
performance. 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.
20 ACURA TLX-31TZ36500.book 369 ページ ２０１９年２月７日　木曜日　午後２時２分

Continued411
uuWhen Driving uLane Keeping Assist System (LKAS)
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 a lane is detected, the
system will recover automatically.
■Lane Departure Warning Function
Warning Area
Warning Area
20 ACURA TLX-31TZ36500.book 411 ページ ２０１９年２月７日　木曜日　午後２時２分

uuBraking uBrake System
432
Driving
Your vehicle is equipped with disc brakes at all four wheels. A vacuum power assist
helps to 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. 436
2 Anti-lock Brake System (ABS) P. 435
■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.
20 ACURA TLX-31TZ36500.book 432 ページ ２０１９年２月７日　木曜日　午後２時２分

uuBraking uCollision Mitigation Braking SystemTM (CMBSTM)
438
Driving
■When the system activates
At system’s earliest collision alert stage, you can change the distance ( Long/
Normal /Short) between vehicles at which aler ts will come on through multi-
information displa y setting options.
2List of customizable options P. 123, 300
■Vibration alert on the steering wheel
When a potential collision to an oncoming detected vehicle is determined, the
system alerts you with rapid vibration on the steering wheel, in addition to visual and
audible alerts.
u Take appropriate action to prevent a collision (apply the brakes, operate the
steering wheel, etc.).
1When the system activates
The camera in the CMBS
TM is also designed to detect
pedestrians.
However, this pedestrian detection feature may not
activate or may not detect a pedestrian in front of
your vehicle under certain conditions.
Refer to the ones indicating the pedestrian detection
limitations from the list. 2 CMBS
TM Conditions and Limitations P. 441
The head-up warning uses a lens located at the front
end of the dashboard.
Do not cover the lens or spill any liquid on it.
Lens
The system provides visual, audible and tactile alerts of a possible collision, and
stops if the collision is avoided.
u Take appropriate action to prevent a collision (apply the brakes, change
lanes, etc.)
Beep
Head-up
Warning
Lights
Visual Alerts
Audible Alert
Tactile Alert
1 Vibration alert on the steering wheel
Vibration alert function is disabled when the electric
power steering (EPS) system indicator comes on. 2 Electric Power Steering (EPS) System
Indicator P. 79
20 ACURA TLX-31TZ36500.book 438 ページ ２０１９年２月７日　木曜日　午後２時２分

472
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Maintenance
■Maintenance Service Items1Maintenance Service Items
•Independent of the Maintenance Minder
information, replace the brake fluid every 3 years.
•Adjust the valves during services A, B, 1, 2, or 3 if
they are noisy.Maintenance Minder Message
System Message
Indicator
Main Item
Sub Items
*1: If a message Maintenance Due Now does not appear more than 12 months after the display is
reset, change the engine oil every year.
# : See information on maintenance and emissions warranty.
*2: If you drive in dusty conditions, replace the air cleaner element every 15,000 miles (24,000 km).
*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and from diesel-powered vehicles, replace the dust and pollen filter every 15,000 miles (24,000 km).
CODEMaintenance Main Items
A
●Replace engine oil*1
B●Replace engine oil*1 and oil filter●Inspect front and rear brakes●Check expiration date for Temporary Tire Repair Kit
bottle (If equipped)
●Inspect tie rod ends, steering gear box, and boots●Inspect suspension components●Inspect driveshaft boots●Inspect brake hoses and li nes (Including ABS/VSA®)●Inspect all fluid levels and condition of fluids●Inspect exhaust system#
●Inspect fuel lines and connections#*4: Driving in mountainous areas at very low vehicle speeds results in higher transmission temperature.
This requires transmission fluid changes more frequently than recommended by the Maintenance
Minder. If you regularly drive your vehicle under these conditions, have the transmission fluid changed
at 40,000 miles (64,000 km), then every 30,000 miles (48,000 km).
*5: If you drive regularly in very high temperatures (over 110°F, 43°C), in very low temperatures (under -20°F, -29°C), replace every 60,000 miles/100,000 km.
*6: 6-cylinder models
*7: Driving in mountainous areas at very low vehicle speeds results in higher level of mechanical (shear) stress to fluid. This requires differential fluid changes more frequently than recommended by the
Maintenance Minder. If you regularly drive your vehicle under these conditions, have the differential
fluid changed at 7,500 miles (12,000 km), then every 15,000 miles (24,000 km).
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace air cleaner element*2
●Replace dust and pollen filter*3
●Inspect drive belt
3
●Replace transmission and transfer* fluid*4
4●Replace spark plugs●Replace timing belt and inspect water pump*5, *6
●Inspect valve clearance
5
●Replace engine coolant
6●Replace rear differential fluid*, *7
* Not available on all models
20 ACURA TLX-31TZ36500.book 472 ページ ２０１９年２月７日　木曜日　午後２時２分