Acura RLX (2018 year). Instruction — part 25

Continued

393

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When Driving

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Shifting

Driving

Use the paddle shifters to change between 1st and 7th gears without removing your
hands from the steering wheel. The transmission will switch to the sequential mode.

■

When the transmission is in

(

D:

The vehicle will go into the sequential mode momentarily, and the sequential mode
gear selection indicator will come on.
Once you start traveling at a constant speed, the sequential mode will automatically
switch off, and the sequential mode gear selection indicator will go off.

Hold the

(

+ paddle shifter for two seconds to return to normal drive.

■

When the transmission is in

(

D with SPORT mode:

The vehicle will go into the sequential mode, and the M (sequential mode) indicator
and sequential mode gear selection indicator will come on.
If the vehicle speed increases and the engine speed reaches near the tachometer’s
red zone, the transmission automatically shifts up to 6th.
You can cancel this mode by pulling the

(

+ paddle shifter for two seconds. When

the sequential mode is canceled, the sequential mode indicator and sequential
mode gear selection indicator will go off.

■

Sequential Mode

1

Sequential Mode

The vehicle is engine operated when SPORT mode is
on.

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When Driving

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Shifting

394

Driving

■

Sequential Mode Operation

1

Sequential Mode Operation

Each paddle shift operation makes a single gear
change.
To change gears continuously, release the paddle
shifter before pulling it again for the next gear.

If the sequential mode gear selection indicator blinks
when you try to shift up or down, this means your
vehicle speed is not in its allowable gear range or the
protection of transmission system is necessary.
Slightly accelerate to shift up and decelerate to shift
down while the indicator is blinking.

In SPORT mode, to prioritize the engine performance
enhancement, the transmission may not allow for
shifting up while the engine speed is low.

Downshifting when pulling
the

paddle shifter.

(Changes to a lower gear)

Upshifting when pulling
the

paddle shifter.

(Changes to a higher gear)

Paddle Shifter
(Shift down)

Paddle Shifter
(Shift up)

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When Driving

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SPORT Mode

Driving

SPORT Mode

To turn the SPORT mode on and off, press the SPORT button.

The SPORT mode increases engine performance and handling.
This mode is not recommended for fuel economy enhancement, but suitable for
driving on hills or through curves on mountain roads.

The SPORT mode is turned off every time you start the power system, even if you
turned it on the last time you drove the vehicle.

SPORT Button

SPORT Mode
Indicator

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When Driving

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Reactive Force Pedal

Driving

Reactive Force Pedal

The system increases the accelerator pedal
resistance force when you depress the
accelerator pedal. This gives you the feeling
that the vehicle's acceleration is in response to
your pedal operation.

At the same time, a slight increase in the accelerator pedal resistance force helps to
modify your driving style to be in an efficient manner especially when you apply
more force to the pedal than is necessary.

The Reactive Force Pedal is designed also to help prevent your wheels from possibly
spinning out due to excessive throttle, and help make the vehicle start smoothly
when roads are slippery due to ice, snow, excessive rainfall, etc.

1

Reactive Force Pedal

The Reactive Force Pedal system in no way restricts or
limits your ability to operate the accelerator pedal to
accelerate the vehicle.

If the Collision Mitigation Braking System

TM

(CMBS

TM

)

detects a possible collision, you may feel an opposing
force from the accelerator pedal.

2 Collision Mitigation Braking System

TM

(CMBS

TM

) P. 460

You can change the amount of the accelerator pedal
resistance force.

2 Customized Features P. 297

The Reactive Force Pedal system is deactivated when
SPORT mode is on.

Accelerator Pedal

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When Driving

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Acoustic Vehicle Alerting System

Driving

Acoustic Vehicle Alerting System

Alerts pedestrians when a vehicle is propelled solely by electricity, approaching at
speeds around 12 mph (20 km/h) or less.

Press the button to turn the system on and
off.

u

The indicator in the button comes on
when the system is off.

The system is turned on every time you turn
the power system on, even if you turned it off
the last time you drove the vehicle.

■

Acoustic Vehicle Alerting System OFF Button

Canadian models

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398

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When Driving

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AcuraWatch

TM

Driving

AcuraWatch

TM

AcuraWatch

TM

is a driver support system which employs the use of two distinctly

different kinds of sensors, a radar sensor located in the front grille and a front sensor
camera mounted to the interior side of the windshield, behind the rearview mirror.

AcuraWatch

TM

has the following functions:

■

Functions that do not need to be activated by the driver

• Road Departure Mitigation (RDM) System

2 P. 418

• Collision Mitigation Braking System

TM

(CMBS

TM

)

2 P. 460

■

Functions that need to be activated by the driver

• Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)

2 P. 404

• Lane Keeping Assist System (LKAS)

2 P. 423

• Traffic Jam Assist

2 P. 430

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399

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When Driving

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AcuraWatch

TM

Continued

Driving

■

MAIN Button

Press to activate standby mode for ACC with
LSF, LKAS, and Traffic Jam Assist. Or press to
cancel these systems.

■

LKAS Button

Press to activate or cancel the LKAS and Traffic
Jam Assist.

■

RES/+/SET/− Switch

Press RES/+ to resume the ACC with LSF or
increase the vehicle speed.
Press SET/− to set the ACC with LSF or
decrease the vehicle speed.

■

Interval Button

Press the (interval) button to change the
ACC with LSF following-interval.

■

CANCEL Button

Press to cancel ACC with LSF.

■

Operation Switches for the ACC with LSF/LKAS/Traffic Jam
Assist

MAIN button

Interval
Button

CANCEL
Button

LKAS Button

RES/+/SET/−
Switch

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When Driving

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AcuraWatch

TM

400

Driving

You can see the current state of ACC with
LSF, LKAS and Traffic Jam Assist.

a

Indicates that ACC with LSF, Traffic Jam
Assist, and LKAS are ready to be activated.

b

Indicates that LKAS and Traffic Jam Assist
are activated and whether or not traffic
lane lines are detected.

c

Indicates whether or not a vehicle is
detected ahead.

d

Shows the set vehicle speed.

e

Shows the set vehicle interval.

■

Multi-Information Display Content

1

Multi-Information Display Content

You can have the head-up display show you the
current state of each function.

2 Head-Up Display P. 119

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401

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When Driving

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AcuraWatch

TM

Driving

To activate ACC with LSF, LKAS, and Traffic Jam Assist, carry out the following steps:

■

How to Operate the Buttons on the Steering Wheel

Press the MAIN button

MAIN
Button

RES/+/SET/−
Switch

LKAS
Button

ACC with LSF

The vehicle icon, interval
bars and set speed
appear on the multi-
information display.

Press
the
LKAS
Button

Press the

RES/+/SET/−
Switch
down

Press the
LKAS
Button

Traffic Jam Assist

Keep your vehicle near the center of the lane while driving.
Keep vehicle speed under 45mph (72 km/h).

Lane outlines appear on the
multi-information display.
Traffic Jam Assist is ready to
use.

The dotted outer lines change to
solid ones once the system starts
operating after detecting the
left and right lane markings.

LKAS

Keep your vehicle near the center of the lane while driving.
Keep vehicle speed over 45mph (72 km/h).

Lane outlines (dotted outer lines)
appear on the multi-information
display. LKAS is activated.

The dotted outer lines change to solid ones
once the system starts operating after
detecting the left and right lane markings.

Press the RES/+/SET/− Switch down

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When Driving

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Front Sensor Camera

Driving

Front Sensor Camera

The camera, used in systems such as LKAS, RDM, ACC with LSF, Traffic Jam Assist,
and CMBS

TM

, is designed to detect an object that triggers any of the systems to

operate its functions.

This camera is located behind the rearview
mirror.

To help reduce the likelihood that high interior
temperatures will cause the camera’s sensing
system to shut off, when parking, find a shady
area or face the front of the vehicle away from
the sun. If you use a reflective sun shade, do
not allow it to cover the camera housing.
Covering the camera can concentrate heat on
it.

■

Camera Location and Handling Tips

1

Front Sensor Camera

Never apply a film or attach any objects to the
windshield, the hood, or the front grille that could
obstruct the camera’s field of vision and cause the
system to operate abnormally.
Scratches, nicks, and other damage to the windshield
within the camera’s field of vision can cause the
system to operate abnormally. If this occurs, we
recommend that you replace the windshield with a
genuine Acura replacement windshield. Making even
minor repairs within the camera’s field of vision or
installing an aftermarket replacement windshield
may also cause the system to operate abnormally.
After replacing the windshield, have a dealer
recalibrate the camera. Proper calibration of the
camera is necessary for the system to operate
properly.

Do not place an object on the top of the instrument
panel. It may reflect onto the windshield and prevent
the system from detecting lane lines properly.

Front Sensor
Camera

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When Driving

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Front Sensor Camera

Driving

1

Front Sensor Camera

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 airflow directed towards the camera.

•

Start driving the vehicle to lower the windshield
temperature, which cools down the area around
the camera.

If the Some Driver Assist Systems Cannot
Operate: Clean Front Windshield message
appears:

•

Park your vehicle in a safe place, and clean the
windshield. If the message does not disappear after
you have cleaned the windshield and driven for a
while, have your vehicle checked by a dealer.

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When Driving

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Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)

Driving

Adaptive Cruise Control (ACC) with Low Speed
Follow (LSF)

Helps maintain a constant vehicle speed and a set following-interval behind a vehicle
detected ahead of yours and, if the detected vehicle comes to a stop, decelerates
and stop your vehicle, without you having to keep your foot on the brake or the
accelerator.
When ACC with LSF slows your vehicle by applying the brakes, your vehicle's brake
lights will illuminate.

1

Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)

Important Reminder
As with any system, there are limits to ACC with LSF.
Use the brake pedal whenever necessary, and always
keep a safe interval between your vehicle and other
vehicles.

3

WARNING

Improper use of ACC with LSF can lead
to a crash.

Use ACC with LSF only when driving on
expressways or freeways and in good
weather conditions.

3

WARNING

ACC with LSF has limited braking
capability and may not stop your vehicle
in time to avoid a collision with a vehicle
that quickly stops in front of you.

Always be prepared to apply the brake
pedal if the conditions require.

When to use

■

Vehicle speed for ACC with LSF: A vehicle is detected ahead within ACC with
LSF range – ACC with LSF operates at speeds up to 90 mph (145 km/h).
No vehicle is detected within ACC with LSF range – ACC with LSF operates at
the speed of 25 mph (40 km/h) or above.

■

Gear position for ACC with LSF: In

(

D.

The radar sensor is
in the front grille.

The camera is
located behind
the rearview
mirror.

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When Driving

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Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)

Driving

■

How to activate the system

1

Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)

When the MAIN button is pressed, both ACC with
LSF and the Lane Keeping Assist System (LKAS) are
either turned on or off.

ACC with LSF may not work properly under certain
conditions.

2 ACC with LSF Conditions and Limitations

P. 409

When not using ACC with LSF: Turn off adaptive
cruise by pressing the MAIN button. This also will
turn off the Lane Keeping Assist System (LKAS).

Do not use Traffic Jam Assist under the following
conditions:

•

You are driving on a road with sharp curves.

u

The system may not allow your vehicle to respond in

a manner best suited for the road conditions.

•

You are entering a toll booth, interchange, service
area, or parking area.

u

If the vehicle ahead disappears from the travel path

of your vehicle, your vehicle may suddenly accelerate
to resume the set speed.

•

You are driving in bad weather (rain, fog, snow,
etc.).

u

The system may not be able to correctly determine

the distance between your vehicle and the one
ahead.

•

The surface of the road is slippery, for example, it is
icy or covered with snow.

u

The tires may slip, causing you to lose control of the

vehicle.

How to use

■

Press the MAIN button on
the steering wheel.

ACC (green) is on in the
instrument panel.
ACC with LSF is ready to
use.

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When Driving

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Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)

406

Driving

When driving at about 25 mph (40 km/h) or above: Take your foot off the pedal
and press down the RES/+/SET/– switch when you reach the desired speed. The
moment you release the switch, the set speed is fixed, and ACC with LSF begins.
When driving at slower than about 25 mph (40 km/h): If the vehicle is moving
and the brake pedal is not depressed, pressing the switch fixes the set speed to
about 25 mph (40 km/h) regardless of current vehicle speed. If the vehicle is
stationary, you can set the vehicle speed even with the brake pedal depressed.

When ACC with LSF starts operating, the
vehicle icon, interval bars and set speed
appear on the multi-information display.

■

To Set the Vehicle Speed

1

To Set the Vehicle Speed

You can switch the displayed set speed
measurements on the audio/information screen
between mph and km/h.

2 Customized Features P. 297

On when ACC with LSF
begins

Press down and release

RES/+/SET/− Switch

Set Vehicle Speed

Set Vehicle Interval

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When Driving

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Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)

Driving

■

There is a vehicle ahead

ACC with LSF monitors if a vehicle ahead of you enters the ACC with LSF range. If a
vehicle is detected doing so, the ACC with LSF system maintains or decelerates your
vehicle’s set speed in order to keep the vehicle’s set following-interval from the
vehicle ahead.

2 To Set or Change Following-Interval P. 412

When a vehicle whose speed is slower than your set speed is detected in front of
you, your vehicle starts to slow down.

■

When in Operation

1

When in Operation

If the vehicle detected ahead of you slows down
abruptly, or if another vehicle is detected cutting in
front of you, the beeper sounds, a message appears
on the multi-information display, and the head-up
warning come on.
Depress the brake pedal, and keep an appropriate
interval from the vehicle ahead.

Even if the interval between your vehicle and the
vehicle detected ahead is short, ACC with LSF may
start accelerating your vehicle under the following
circumstances:

•

The vehicle ahead of you is going at almost the
same speed as, or faster than, your vehicle.

•

A vehicle that cuts in front of you is going faster
than your vehicle, gradually increasing the interval
between the vehicles.

You can also set the system to beep when a vehicle in
front of you comes in and goes out of the ACC with
LSF detecting range. Change the ACC Forward
Vehicle Detect Beep setting.

2 Customized Features P. 297

Beep

ACC with LSF Range: 394 ft. (120 m)

A vehicle icon appears on the
multi-information display

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When Driving

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Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)

408

Driving

■

There is no vehicle ahead

Your vehicle maintains the set speed without
having to keep your foot on the brake or
accelerator pedal.
If there previously was a vehicle detected
ahead that kept your vehicle from traveling at
the set speed, ACC with LSF accelerates your
vehicle to the set speed, and then maintains it.

■

When you depress the accelerator pedal

You can temporarily increase the vehicle speed. In this case, there is no audible or
visual alert even if a vehicle is in the ACC with LSF range.
ACC with LSF stays on unless you cancel it. Once you release the accelerator pedal,
the system resumes an appropriate speed for keeping the following-interval while a
vehicle ahead is within the ACC with LSF range.

■

A vehicle detected ahead is within ACC with LSF range and slows to a stop

Your vehicle also stops, automatically. The
Stopped message appears on the multi-
information display.
When the vehicle ahead of you starts again,
the vehicle icon on the multi-information
display blinks. If you press the RES/+/SET/–
switch up or down, or depress the accelerator
pedal, ACC with LSF operates again within the
prior set speed.

1

When in Operation

Limitations
You may need to use the brake to maintain a safe
interval when using ACC with LSF. Additionally, ACC
with LSF may not work properly under certain
conditions.

2 ACC with LSF Conditions and Limitations

P. 409

A vehicle icon with dotted-line
contour appears on the multi-
information display

1

A vehicle detected ahead is within ACC with LSF range and slows
to a stop

3

WARNING

Exiting a vehicle that has been stopped
while the ACC with LSF system is
operating can result in the vehicle
moving without operator control.

A vehicle that moves without operator
control can cause a crash, resulting in
serious injury or death.

Never exit a vehicle when the vehicle is
stopped by ACC with LSF.

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