377
uuWhen Driving uForward Collision Warning (FCW)
Driving
FCW may not activate or may not detect a ve hicle in front of your vehicle, and may
activate even when you are aware of a ve hicle ahead of you, or when there is no
vehicle ahead, under the following conditions.
■FCW Limitations
Condition
●The distance between your vehicle and the vehicle ahead of you is too short.●A vehicle cuts in front of you at a slow speed, and it brakes suddenly.●A vehicle suddenly crosses in front of you.●When either your vehicle or the vehicle ahead of you a ccelerates rapidly.●The vehicle ahead of you is a motorcycle, a small vehicle, or a unique vehicle such as a tractor.●When you drive off-road or on a mountain road, or curved and wi nding road for an extended period that makes it difficult for the sensor/camera to
properly detect a vehicle in front of you.
●When there are pedestrians or an imals in front of your vehicle.●When you drive in bad weather (rain, fog, etc.).●A heavy load in the rear or modificati ons to the suspension tilts your vehicle.●An abnormal tire condition is detected (wrong tire size, flat tire, etc.).●When the windshield is blocked by dirt, mud, leaves, wet snow, etc.●When the temperature inside the system is high.●A sudden change between light and dark such as an entrance or exit of a tunnel.●You drive into the sunlight (e.g. at dawn or dusk).●When the windshield is dirty or cloudy.●When streetlights are perceived as the ta illight of a vehicle in front of yours.●When driving at night, the vehicle ahead of you is running with either taillight bulb burned out.●When you drive in the shadows of trees, buildings, etc.
17 ACURA RLX-31TY26300.book 377 ページ 2016年6月17日 金曜日 午前8時12分
378
uuWhen Driving uLane Departure Warning (LDW)
Driving
Lane Departure Warning (LDW)
Alerts you when the system detects a possibility of your vehicle unintentionally
crossing over detected lane markings.
If your vehicle is getting too close to detected
left or right side lane markings without a turn
signal activated, LDW will give audible and
visual alerts.
The beeper sounds and the Lane Departure
message appears on the multi-information
display, letting you know that you need to
take appropriate action.
The system begins to search for lane mark ings when all the following conditions are
met:
• The vehicle is traveling between 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.
■How the System Works
Models without Road Departure Mitigation (RDM) System
1Lane Departure Warning (LDW)
Important Safety Reminder
Like all assistance systems, LDW has limitations.
Over-reliance on LDW may result in a collision. It is
always your respons ibility to keep the vehicle within
your driving lane.
LDW only alerts you when lane drift is detected
without a turn signal in us e. LDW may not detect all
lane markings or lane departures; a ccuracy will vary
based on weather, speed and lane marker condition.
It is always your responsibility to safely operate the
vehicle and avoid collisions.
■How the System Activates1 How the System Activates
LDW may automatically shut off and the LDW
indicator comes and stays on.
2 Indicators P. 68
17 ACURA RLX-31TY26300.book 378 ページ 2016年6月17日 金曜日 午前8時12分
381
uuWhen Driving uLane Departure Warning (LDW)
Driving
LDW may not activate or may not recognize lanes, and may activate even when
keeping in the middle of a lane, under the following conditions.
■LDW Limitations
Condition
●When you drive in bad weather (rain, fog, etc.).●A heavy load in the rear or modificati ons to the suspension tilts your vehicle.●An abnormal tire condition is detected (wrong tire size, flat tire, etc.).●When the windshield is blocked by dirt, mud, leaves, wet snow, etc.●When the temperature inside the system is high.●A sudden change between light and dark such as an entrance or exit of a tunnel.●You drive into the sunlight (e.g. at dawn or dusk).●When the windshield is dirty or cloudy.●When you drive in the shadows of trees, buildings, etc.●When you drive on a wet road su rface following another vehicle.
uThe camera may perceive the tire tracks in the water as lane lines.●When there is snow or wheel tracks on the side of the road.●When the road has many repaired area or an erased lane line.●When the vehicle is running over pa inted signs or crosswalk markings.●When you drive in a lane with worn-out lane markings.
17 ACURA RLX-31TY26300.book 381 ページ 2016年6月17日 金曜日 午前8時12分
Continued383
uuWhen Driving uRoad Departure Mitigation (RDM) System*
Driving
The system becomes ready to start sear ching 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 system makes a determination that th e driver is not actively accelerating,
braking or steering.
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.
■How the System Activates
■RDM On and Off
1 How the System Activates
The RDM system may automa tically shut off and the
indicator comes and stays on.
2 Indicators P. 68
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.
1 RDM On and Off
When you have selected Warning Only from the
customized options usi ng the multi-information
display, the system does not operate the steering
wheel and braking.
RDM Button
Indicator
17 ACURA RLX-31TY26300.book 383 ページ 2016年6月17日 金曜日 午前8時12分
Continued387
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)*
The LKAS may not functi on as designed on while
driving in frequent stop and go traffic, or on roads
with sharp curves.
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
* Not available on all models
17 ACURA RLX-31TY26300.book 387 ページ 2016年6月17日 金曜日 午前8時12分
Continued405
uuBraking uBrake System
Driving
Keeps the brake applied after releasing the brake pedal until the accelerator pedal is
pressed. You can use this system while the vehicle is temporarily stopped, such as
when you stop at a traffic light.
■Automatic Brake Hold1 Automatic Brake Hold
3WARNING
Activating the automatic brake hold system
on steep hills or slippery roads may still
allow the vehicle to move if you remove
your foot from the brake pedal.
If a vehicle unexpectedly moves, it may
cause a crash resulting in serious injury or
death.
Never activate the automatic brake hold
system or rely on it to keep a vehicle from
moving when stopped on a steep hill or
slippery roads.
3WARNING
Using the automatic brake hold system to
park the vehicle may result in the vehicle
unexpectedly moving.
If a vehicle moves unexpectedly, it may
cause a crash, resulting in serious injury or
death.
Never leave the vehicle when braking is
temporarily kept by automatic brake hold
and always park the vehicle by putting the
transmission in
( P and applying the parking
brake.
■Turning on the system
Fasten your seat belt
properly, then start the
engine. Press the
automatic brake hold
button.
●The automatic brake
hold system indicator
comes on. The system
is turned on.
■Activating the system
Depress the brake pedal
to come to a complete
stop. The shift lever must
be in
( D or (N.●The automatic brake
hold indicator comes
on. Braking is kept for
up to 10 minutes.
●Release the brake
pedal after the
automatic brake hold
indicator comes on.
■Canceling the system
Depress the accelerator
pedal while the shift
lever is in
( D. The system
is canceled and the
vehicle starts to move.
●The automatic brake
hold indicator goes
off. The system
continues to be on.
Accelerator PedalBrake PedalAutomatic Brake
Hold Button
Goes
Off
On On On
On
On
U.S.
Canada
17 ACURA RLX-31TY26300.book 405 ページ 2016年6月17日 金曜日 午前8時12分
uuBraking uCollision Mitigation Braking SystemTM (CMBSTM)*
410
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 display setting options.
2 List of customizable options P. 106
■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 th e steering wheel, in addition to visual and
audible alerts.
u Take appropriate action to prevent a co llision (apply the brakes, operate the
steering wheel, etc.).
1 When 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. 413
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. 74
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411
uuBraking uCollision Mitigation Braking SystemTM (CMBSTM)*
Continued
Driving
The system has three alert stages for a possible collis ion. However, depending on circumstances, the CMBSTM may not go through all of
the stages before initiating the last stage.
■Collision Alert Stages
Distance between vehicles
CMBSTM
The radar sensor detects a vehicleE-pretensionerAudible & Visual WARNINGSSteering WheelBraking
Stage one
There is a risk of a
collision with the
vehicle ahead of
you.
—
When in Long, visual and
audible alerts come on at a
longer distance from a vehicle
ahead than in Normal setting,
and in Short, at a shorter
distance than in Normal.In case of an
oncoming
vehicle
detected, rapid
vibration is
provided.
—
Stage
two
The risk of a
collision has
increased, time to
respond is
reduced.
Retracts the
driver’s seat belt
gently a few times,
providing a
physical warning.
Visual and audible alerts.—
Lightly
applied
Stage three
The CMBSTM
determines that a
collision is
unavoidable.
Forcefully tightens
driver and front
passenger seat
belts.
Forcefully applied
Your Vehicle Vehicle
Ahead
Normal
Short
Long
Your
Vehicle Vehicle
Ahead
Your
VehicleVehicle
Ahead
17 ACURA RLX-31TY26300.book 411 ページ 2016年6月17日 金曜日 午前8時12分