2023 HONDA CIVIC Owners Manual

623
uuHonda Sensing ®u Lane Keeping Assist System (LKAS)
Continued
Driving
Press the 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
LKAS Button
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uuHonda Sensing ®u Lane Keeping Assist System (LKAS)
624
Driving
■The system operation is suspended if
you:
• 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.
• Your vehicle is driving to the right or the left
of the lane.
*1 : When using the +R gauge
1To Cancel
You can change the setting for the LKAS.
LKAS suspended beep on and off can be selected.
2 Settings P. 138
2 Customized Features P. 390Models with A-type meter
When the LKAS is suspended,
green lines on the gauge change
to white lines or disappear, and
the beeper sounds (if activated).
Models with B-type meterLKAS indicator (white)
LKAS indicator (white) Green lines
Models without Auto Idle StopGreen lines
Green lines
LKAS indicator (white)
*1
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625
uuHonda Sensing ®u Lane Keeping Assist System (LKAS)
Continued
Driving
■The LKAS may be automatically suspended when:
• The system fails to detect lane lines.
• The steering wheel is turned quickly.
• You fail to steer the vehicle.
• Driving through a sharp curve.
• Driving at a speed in excess of approximately 94 mph (150 km/h).
Once these conditions no longer exist, the LKAS automatically resumes.
■The LKAS may be automatically canceled when:
In the following cases, traffic lane lines may disappear on the gauge, the beeper may
sound, and the LKAS may au tomatically be canceled:
• The camera temperature gets extremely high.
• The camera behind the rearview mirror, or the area around the camera, including
the windshield, gets dirty.
• The ABS or VSA ® system engages.
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626
uuHonda Sensing ®u Lane Keeping Assist System (LKAS)
Driving
The system may not detect lane markings and therefore may not keep the vehicle in
the middle of the lane under certain conditions, including the following:
■Environmental conditions
• There is little contrast between la ne lines and the roadway surface.
• Driving in bad weather (rain, fog, snow, etc.).
• Driving on a snowy or wet roadway.
• Driving into low sunlight (e.g., at dawn or dusk).
• Shadows of adjacent objects (trees, build ings, guard rails, vehicles, etc.) are
parallel to white (or yellow) lines.
• Sudden changes between light and dark, such as the entrance or exit of a tunnel
or the shadows of trees, buildings, etc.
• Driving at night or in a dark place such as a tunnel (due to low-light conditions,
lane lines or the road surface may not be illuminated).
• The distance between your ve hicle and the vehicle ahead of you is too short, and
lane lines and the road surface are not visible.
• Strong light is reflected onto the roadway.
■LKAS Conditions and Limitations
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627
uuHonda Sensing ®u Lane Keeping Assist System (LKAS)
Continued
Driving
■Roadway conditions
• 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 crossi ng lines, such as at an intersection or
crosswalk.
• The lane markings are extremel y narrow, wide, or changing.
• Part of the lane markings are hidden by an object, such as a vehicle.
• The road is hilly or the vehicle is approaching the crest of a hill.
• Your vehicle is strongly shaken on uneven road surfaces.
Faded lines Duplicate lines Tire tracks
Very wide or narrow traffic lane
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628
uuHonda Sensing ®u Lane Keeping Assist System (LKAS)
Driving
• When objects on the road (c urb, guard rail, pylons, etc.) are recognized as white
(or yellow) lines.
• Driving on rough or unpaved roads, or over bumpy surfaces.
• Driving on roads with double lane lines.
• Driving on snowy or slippery roads.
• The pavement is only partially visible due to snow or puddles on the road.
• There is a film of water or puddles on the road surface.
• White (or yellow) lines are not recognized correctly due to road conditions such as
curves, twists, or hills.
• Driving on unpaved or rutted roads.
• Passing through an exit or an interchange.
Lane void of lines at exit or
interchange
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629
uuHonda Sensing ®u Lane Keeping Assist System (LKAS)
Driving
■Vehicle conditions
• When lighting is weak due to dirt coveri ng the headlight lenses, or there is poor
visibility in a dark place due to the headlights being improperly adjusted.
• The front of the camera is covered by dirt, fog, rain, mud, wet snow, seals,
accessories, stickers, or film on the windshield.
• Driving at night or in a dark place (e.g., a tunnel) with the headlights off.
• There is residue on the windshie ld from the windshield wipers.
• An abnormal tire or wheel condition (inco rrect sizes, varied sizes or construction,
improperly inflated, compact spare tire
*, etc.).
• The vehicle is tilted due to a heavy load in the cargo area or rear seats.
• The suspension has been modified.
• Tire chains
* are installed.
* Not available on all models
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630
uuHonda Sensing ®u Traffic Jam Assist*
Driving
Traffic Jam Assist*
The Traffic Jam Assist system uses a came ra mounted to the upper portion of the
windshield to detect and monitor left and right white (or yellow) traffic lane lines.
Based on inputs from the camera, the system can apply steering torque to keep your
vehicle in the center of the detected lane.
■How Traffic Jam Assist works
When you are in heavy traffic and Lane Keeping Assist System (LKAS) is active, the
Traffic Jam Assist system, upon detectin g the traffic lane lines, will apply steering
torque to help keep your vehicle in the center of the lane.
When the driver takes full control of the steering, the steering assist function is
temporarily canceled.
The torque applied to the steering may not be noticeable when the driver has full
control of the steering, or when the su rface of the road is rough or uneven.
1Traffic Jam Assist*
Important Safety Reminders
Traffic Jam Assist is for your convenience only. It is
not an autonomous driving system and always
requires driver at tention and control. The system
does not work if you take y our hands off the steering
wheel or fail to steer the vehicle.
Traffic Jam Assist is conven ient when it is used on
expressways or freeways.
You can read about handling information for the
camera equipped with this system. 2 Front Wide View Camera P. 653
The Traffic Jam Assist only alerts you when lane drift
is detected without a turn signal in use. The Traffic
Jam Assist 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.
Traffic Jam Assist may not work properly under
certain conditions: 2 Traffic Jam Assist Conditions and
Limitations P. 635
Front Wide View Camera
When you use the turn signal to indica te a lane change, Traffic Jam Assist is
temporarily deactivated. It is reactivated once the vehicle is traveling in the
center of the lane and the system has detected the traffic lane lines.
Detects left and right white
(or yellow) traffic lane lines
* Not available on all models
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