2023 HONDA CRV Owners Manual

uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
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Driving
■A vehicle detected ahead is within ACC with Low Speed Follow range and
slows to a stop Your vehicle also stops, automatically. The
Stopped message appears on the gauge.
When the vehicle ahead of you starts again, if
you press the RES/+/SET/– switch up or
down, or depress the accelerator pedal, ACC
with Low Speed Follow will operate again
within the prior set speed.
If no vehicle is ahead of you before you
resume driving, depress the accelerator pedal
and ACC with Low Speed Follow will operate
again within the prior set speed.1 When in Operation
3WARNING
Exiting a vehicle that has been stopped
while the ACC with Low Speed Follow
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 Low Speed Follow.
(green)
(green)

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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
Driving
The system may automatically shut off u nder certain conditions. Some examples of
these conditions are listed below. Othe r conditions may reduce some of the ACC
with Low Speed Follow functions.
2 Front Sensor Camera P. 568
2 Radar Sensor P. 570
■Environmental conditions
• Driving in bad weather (rain, fog, snow, etc.).
■Roadway conditions
• Driving on a snowy or wet roadway (obs cured lane marking, vehicle tracks,
reflected lights, road spray, high contrast).
■Vehicle conditions
• The outside of the windshield is blocked by dirt, mud, leaves, wet snow, etc.
• An abnormal tire or wheel condition (inco rrect sizes, varied sizes or construction,
improperly inflated, etc.).
• The camera temperature gets too high.
• The parking brake is applied.
• The front grille is dirty.
• The vehicle is tilted due to a heavy load or suspension modifications.
• Tire chains are installed.
• The vehicle is towing a trailer.
■ACC with Low Speed Follow Conditions and Limitations1ACC with Low Speed Follow Conditions and Limitations
If you need the radar sensor to be repaired, or
removed, or the front grille is strongly impacted, turn
off the system by pre ssing the button and take
your vehicle to a dealer.
Have your vehicle checked by a dealer if you find any
unusual behavior of the system (e.g., the warning
message appears too frequently).

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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
Driving
■Detection limitations
• A vehicle suddenly crosses in front of you.
• The interval 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.
• You accelerate rapidly and approach the vehicle ahead of you at high speed.
• The vehicle ahead of you is a motorcycle, bicycle, mobility scooter, or other small
vehicle.
• There are animals in front of your vehicle.
• You drive on a curved or winding or undulating road that makes it difficult for the
sensor to properly detect a vehicle in front of you.
• A vehicle ahead of you stops and the sp eed difference between your vehicle and
the vehicle ahead of you is significantly large.
• An oncoming vehicle suddenly comes in front of you.
• Your vehicle abruptly crosses over in front of an oncoming vehicle.

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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
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Driving
• Driving through a narrow metal bridge.
• The vehicle ahead of you brakes suddenly.
• The vehicle ahead of yo u has a unique shape.
• Your vehicle or the vehicle ahead of you is driving on one edge of the lane.
Sensor detects upper section
of an empty carrier truck. Panel truck, tanker
truck, etc.

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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
Driving
• When the minimum ground clearance of a vehicle ahead of you is extremely high.

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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
Driving
Increase or decrease the vehicle speed using the RES/+/SET/– switch on the steering
wheel.
• Each time you press the RES/+/SET/– switch up or down, the vehicle speed is
increased or decreased by about 1 mph or 1 km/h accordingly.
• If you keep the RES/+/SET/– switch pressed up or down, the vehicle speed
increases or decreases by about 5 mph or 5 km/h accordingly.
■To Adjust the Vehicle Speed1 To Adjust the Vehicle Speed
If a vehicle detected ahead is going at a speed slower
than your increased set speed, ACC with Low Speed
Follow may not accelerate y our vehicle. This is to
maintain the set interval between your vehicle and
the vehicle ahead.
When you depress the accelerator pedal and then
press down and release the RES/+/SET/− switch, the
current speed of the vehicle is set.
To increase speed
To decrease speed

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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
Driving
Press the Interval butt on to change the ACC
with Low Speed Follow following-interval.
Each time you press the button, the following-
interval (the interval behind a vehicle detected
ahead of you) setting cycles through extra
long, long, middle, and short following-
intervals.
Determine the most appropriate following-
interval setting based on your specific driving
conditions. Be sure to adhere to any
following-interval requ irements set by local
regulation.
■To Set or Change Following-interval
Interval Button

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uuHonda Sensing ®u Adaptive Cruise Control (ACC) with Low Speed Follow
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Driving
The higher your vehicle’s following-speed is , the longer the short, middle, long or
extra long following-interval becomes. See the following examples for your
reference.
When your vehicle stops automatically beca use a vehicle detected ahead of you has
stopped, the interval between the two vehicl es will vary based on the ACC with Low
Speed Follow interval setting.
Following IntervalWhen the Set Speed is:
50 mph (80 km/h)65 mph (104 km/h)
Short
83 feet
25 meters
1.1 sec100 feet
31 meters
1.1 sec
Middle
110 feet
33 meters 1.5 sec137 feet
42 meters 1.5 sec
Long
154 feet
47 meters 2.1 sec200 feet
61 meters 2.1 sec
Extra
Long213 feet
65 meters
2.9 sec282 feet
86 meters
2.9 sec