Acura ILX (2021 year). Manual in english — page 30
478
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
Driving
Lane Keeping Assist System (LKAS)
Provides steering input to help keep the vehicle in the middle of a detected lane and
provides visual alert if the vehicle is detected drifting out of its lane.
1
Lane Keeping Assist System (LKAS)
Important Safety Reminders
The LKAS is for your convenience only. It is not a
substitute for your vehicle control. The system does
not work if you take your hands off the steering
wheel or fail to steer the vehicle.
2
Multi-Information Display Warning and
Information Messages
P. 91
Do not place objects on the instrument panel.
Objects may reflect on the windshield and prevent
correct detection of the traffic lanes.
The LKAS only alerts you when lane drift is detected
without a turn signal in use. The LKAS may not detect
all lane markings or lane departures; accuracy will
vary based on weather, speed, and lane marker
condition. It is always your responsibility to safely
operate the vehicle and avoid collisions.
The LKAS is convenient when it is used on freeways.
The LKAS may not work properly or may work
improperly under the certain conditions:
2
LKAS Conditions and Limitations
You can read about handling information for the
camera equipped with this system.
2
P. 493
The LKAS may not function as designed while driving
in frequent stop and go traffic, or on roads with
sharp curves.
■
Steering input assist
The system applies torque to the steering to keep the vehicle between the left and
right lane lines. The applied torque becomes stronger as the vehicle gets closer to
either of the lane lines.
When you operate the turn signals to change lanes, the system is suspended, and
resumes after the signals are off.
If you make a lane change without operating the turn signals, the LKAS alerts
activate, and torque is applied to the steering.
■
Front Sensor Camera
Monitors the lane lines
■
Tactile and visual alerts
Rapid vibrations on the
steering wheel and a
warning display alert you
that the vehicle is drifting
out of a detected lane.
-------------------------------------------------------------------------------------------------------------------------------------------------------------
Continued
479
uu
AcuraWatch
TM
u
Lane 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 Function
1
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
-------------------------------------------------------------------------------------------------------------------------------------------------------------
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
480
Driving
The system can be used when the following conditions are met.
•
The lane in which you are driving has detectable lane markers on both sides, and
your vehicle is in the center of the lane.
•
The vehicle is traveling between about 45 and 90 mph (72 and 145 km/h).
•
You are driving on a straight or slightly curved road.
•
The turn signals are off.
•
The brake pedal is not depressed.
•
The wipers are not in continuous operation.
■
When the System can be Used
1
If the vehicle drifts toward either left or right lane line
due to the system applying torque, turn off the LKAS
and have your vehicle checked by a dealer.
-------------------------------------------------------------------------------------------------------------------------------------------------------------
481
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
Continued
Driving
■
How to activate the system
1.
Press the
MAIN
button.
u
The LKAS is on in the multi-information
display.
The system is ready to use.
2.
Press the LKAS button.
u
Lane outlines appear on the multi-
information display.
The system is activated.
3.
Keep your vehicle near the center of the
lane while driving.
u
The dotted outer lines change to solid
ones once the system starts operating
after detecting the left and right lane
markings.
MAIN
Button
LKAS Button
-------------------------------------------------------------------------------------------------------------------------------------------------------------
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
482
Driving
To cancel the LKAS:
Press the
MAIN
or LKAS button.
The LKAS is turned off every time you stop the
engine, even if you turned it on the last time
you drove the vehicle.
■
To Cancel
1
Pressing the
MAIN
button also turns ACC on and off.
MAIN
Button
LKAS Button
-------------------------------------------------------------------------------------------------------------------------------------------------------------
Continued
483
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
Driving
■
The system operation is suspended if
you:
•
Set the wipers to continuous operation.
u
Turning the wipers off resumes the
LKAS.
•
Set the wiper switch to
AUTO
and the
wipers operate continuously.
u
The LKAS resumes when the wipers stop
or operate intermittently.
•
Decrease the vehicle speed to about 40
mph (64 km/h) or less.
u
Increasing the vehicle speed to about 45
mph (72 km/h) or more resumes the
LKAS.
•
Depress the brake pedal.
u
The LKAS resumes and starts detecting
the lane lines again once you release the
brake pedal.
1
The system operation is suspended if you:
You can change the setting for the LKAS.
LKAS suspended beep
On
and
Off
can be selected.
2
Customized Features
P. 99, 315
When the LKAS is suspended,
the lane lines on the multi-
information display change to
contour lines, and the beeper
sounds (if activated).
Models with automatic intermittent wipers
All models
-------------------------------------------------------------------------------------------------------------------------------------------------------------
484
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
Driving
■
The LKAS may automatically be suspended when:
•
The system fails to detect lane lines.
•
The steering wheel is quickly turned.
•
You fail to steer the vehicle.
•
Driving through a sharp curve.
•
Driving at a speed in excess of approximately 90 mph (145 km/h).
Once these conditions no longer exist, the LKAS automatically resumes.
■
The LKAS may automatically be canceled when:
•
The camera temperature gets extremely high or low.
•
The camera behind the rearview mirror, or the area around the camera, including
the windshield, gets dirty.
•
The ABS or VSA
®
system engages.
The beeper sounds if the LKAS is automatically canceled.
-------------------------------------------------------------------------------------------------------------------------------------------------------------
485
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
Continued
Driving
The system may not detect lane markings and therefore may not keep the vehicle in
the middle of a lane under certain conditions, including the following:
■
Environmental conditions
•
Driving in bad weather (rain, fog, snow, etc.).
•
Sudden changes between light and dark, such as an entrance or exit of a tunnel.
•
There is little contrast between lane lines and the roadway surface.
•
Driving into low sunlight (e.g., at dawn or dusk).
•
Strong light is reflected onto the roadway.
•
Driving in the shadows of trees, buildings, etc.
•
Shadows of adjacent objects are parallel to lane markings.
•
Roadway objects or structures are misinterpreted as lane markers.
•
Reflections on the interior of the windshield.
•
Driving at night or in a dark condition such as a tunnel.
■
LKAS Conditions and Limitations
-------------------------------------------------------------------------------------------------------------------------------------------------------------
486
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
Driving
■
Roadway conditions
•
Driving on a snowy or wet roadway (obscured lane marking, vehicle tracks,
reflected lights, road spray, high contrast).
•
Driving on a road with temporary lane markings.
•
Faint, multiple, or varied lane markings are visible on the roadway due to road
repairs or old lane markings.
•
The roadway has merging, split, or crossing lines (e.g., such as at an intersection
or crosswalk).
•
The lane markings are extremely narrow, wide, or changing.
•
The vehicle in front of you is driving near the lane lines.
•
The road is hilly or the vehicle is approaching the crest of a hill.
•
Driving on rough or unpaved roads, or over bumpy surfaces.
Faded lines
Duplicate lines
Tire tracks
Very wide or narrow traffic lane
-------------------------------------------------------------------------------------------------------------------------------------------------------------
487
uu
AcuraWatch
TM
u
Lane Keeping Assist System (LKAS)
Driving
•
When objects on the road (curb, guard rail, pylons, etc.) are recognized as white
lines (or yellow lines).
•
Driving on roads with double lines.
■
Vehicle conditions
•
Headlight lenses are dirty or the headlights are not properly adjusted.
•
The outside of the windshield is streaked or blocked by dirt, mud, leaves, wet
snow, etc.
•
The inside of the windshield is fogged.
•
The camera temperature gets too high.
•
An abnormal tire or wheel condition (wrong sized, varied size or construction,
improperly inflated, compact spare tire
*
, etc.).
•
The vehicle is tilted due to a heavy load or suspension modifications.
Lane void of lines at junction
* Not available on all models
-------------------------------------------------------------------------------------------------------------------------------------------------------------
488
uu
AcuraWatch
TM
u
Road Departure Mitigation (RDM) System
Driving
Road Departure Mitigation (RDM) System
Alerts and helps to assist you when the system detects a possibility of your vehicle
unintentionally crossing over detected lane markings and/or leaving the roadway
altogether.
The front camera behind the rearview mirror
monitors left and right lane markings (in white
or yellow). If your vehicle is getting too close to
detected lane markings without a turn signal
activated, the system, in addition to a visual
alert, applies steering torque and alerts you
with rapid vibrations on the steering wheel, to
help you remain within the detected lane.
2
Customized Features
P. 99, 315
As a visual alert, the
Lane Departure
message
appears on the multi-information display.
If the system determines that its steering input
is insufficient to keep your vehicle on the
roadway, it may apply braking.
u
Braking is applied only when the lane
markings are solid continuous lines.
The system cancels assisting operations when you turn the steering wheel to avoid
crossing over detected lane markings.
If the system operates several times without detecting driver response, the system
beeps to alert you.
■
How the System Works
1
Road Departure Mitigation (RDM) System
Important Safety Reminder
Like all assistance systems, the RDM system has
limitations.
Over-reliance on the RDM system may result in a
collision. It is always your responsibility to keep the
vehicle within your driving lane.
The RDM system only alerts you when lane drift is
detected without a turn signal in use. The RDM
system may not detect all lane markings or lane or
roadway departures; accuracy will vary based on
weather, speed and lane marker condition. It is
always your responsibility to safely operate the
vehicle and avoid collisions.
You can read about handling information for the
camera equipped with this system.
2
P. 493
The RDM system may not work properly or may work
improperly under the certain conditions:
2
RDM Conditions and Limitations
There are times when you may not notice RDM
functions due to your operation of the vehicle, or
road surface conditions.
-------------------------------------------------------------------------------------------------------------------------------------------------------------
Continued
489
uu
AcuraWatch
TM
u
Road Departure Mitigation (RDM) System
Driving
The system becomes ready to start searching for lane markings when all the
following conditions are met:
•
The vehicle is traveling between about 45 and 90 mph (72 and 145 km/h).
•
The vehicle is on a straight or slightly curved road.
•
The turn signals are off.
•
The brake pedal is not depressed.
•
The wipers are not in continuous operation.
•
The vehicle is not accelerating or braking, and the steering wheel is not being
turned.
•
The system makes a determination that the driver is not actively accelerating,
braking or steering.
■
How the System Activates
1
The RDM system may automatically shut off and the
indicator comes and stays on.
2
Indicators
P. 80
RDM system function can be impacted when the
vehicle is:
•
Not driven within a traffic lane.
•
Driven on the inside edge of a curve, or outside of
a lane.
•
Driven in a narrow lane.
-------------------------------------------------------------------------------------------------------------------------------------------------------------
uu
AcuraWatch
TM
u
Road Departure Mitigation (RDM) System
490
Driving
Press the RDM button to turn the system on
and off.
u
The indicator in the button comes on and
the message appears on the multi-
information display when the system is
on.
■
RDM On and Off
1
When you have selected
Warning Only
from the
customized options using the multi-information
display or information screen
*
, the system does not
operate the steering wheel and braking.
2
Customized Features
P. 99, 315
RDM Button
Indicator
* Not available on all models
-------------------------------------------------------------------------------------------------------------------------------------------------------------
491
uu
AcuraWatch
TM
u
Road Departure Mitigation (RDM) System
Continued
Driving
The system may not properly detect lane markings and the position of your vehicle
under certain conditions. Some examples of these conditions are listed below.
■
Environmental conditions
•
Driving in bad weather (rain, fog, snow, etc.).
•
Sudden changes between light and dark, such as an entrance or exit of a tunnel.
•
There is little contrast between lane lines and the roadway surface.
•
Driving into low sunlight (e.g., at dawn or dusk).
•
Strong light is reflected onto the roadway.
•
Driving in the shadows of trees, buildings, etc.
•
Shadows of adjacent objects are parallel to lane markings.
•
Roadway objects or structures are misinterpreted as lane markers.
•
Reflections on the interior of the windshield.
•
Driving at night or in a dark condition such as a tunnel.
■
RDM Conditions and Limitations
-------------------------------------------------------------------------------------------------------------------------------------------------------------
492
uu
AcuraWatch
TM
u
Road Departure Mitigation (RDM) System
Driving
■
Roadway conditions
•
Driving on a snowy or wet roadway (obscured lane marking, vehicle tracks,
reflected lights, road spray, high contrast).
•
Driving on a road with temporary lane markings.
•
Faint, multiple, or varied lane markings are visible on the roadway due to road
repairs or old lane markings.
•
The roadway has merging, split, or crossing lines (e.g., such as at an intersection
or crosswalk).
•
The lane markings are extremely narrow, wide, or changing.
•
The vehicle in front of you is driving near the lane lines.
•
The road is hilly or the vehicle is approaching the crest of a hill.
•
Driving on rough or unpaved roads, or over bumpy surfaces.
•
When objects on the road (curb, guard rail, pylons, etc.) are recognized as white
lines (or yellow lines).
•
Driving on roads with double lines.
■
Vehicle conditions
•
Headlight lenses are dirty or the headlights are not properly adjusted.
•
The outside of the windshield is streaked or blocked by dirt, mud, leaves, wet
snow, etc.
•
The inside of the windshield is fogged.
•
The camera temperature gets too high.
•
An abnormal tire or wheel condition (wrong sized, varied size or construction,
improperly inflated, compact spare tire
*
, etc.).
•
The vehicle is tilted due to a heavy load or suspension modifications.
•
When tire chains are installed.
* Not available on all models
-------------------------------------------------------------------------------------------------------------------------------------------------------------
493
uu
AcuraWatch
TM
u
Front Sensor Camera
Continued
Driving
Front Sensor Camera
The camera, used in systems such as LKAS, RDM, ACC, and CMBS
TM
, is designed to
detect an object that triggers any of the systems to operate their 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
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
-------------------------------------------------------------------------------------------------------------------------------------------------------------
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст