Honda CR-V 2019 Owner's Manual page 602

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Automatic cancellation
The beeper sounds and a message appears on the driver information interface when
ACC is automatically cancelled. Any of these conditions may cause the ACC is
automatically cancelled.
• Bad weather (rain, fog, snow, etc.)
• When the radar sensor in the front grille gets dirty.
• The vehicle ahead of you cannot be detected.
• An abnormal tyre condition is detected, or the tyres are skidding.
• Driving on a mountainous road, or driving off road for extended periods.
• Abrupt steering wheel movement.
• When the ABS, VSA or CMBS is activated.
• When the ABS or VSA system indicator comes on.
• When you manually apply the parking brake.
• When the detected vehicle within the ACC range is too close to your vehicle.
• The camera behind the rearview mirror, or the area around the camera, including
the windscreen, gets dirty.
• When the Maximum Load Limit is exceeded.
• When passing through an enclosed space, such as tunnel.
• Ignoring shift down indication shown under the tachometer will cancel the ACC
after about 10 seconds.
• The engine speed goes into the tachometer's red zone.
• The engine speed goes to below 1,000 rpm.
• You shift into neutral temporarily when shifting into a higher or lower gear.
uuHonda SensinguAdaptive Cruise Control (ACC)
1Automatic cancellation
Even though ACC has been automatically cancelled,
you can still resume the prior set speed. Wait until the
condition that caused ACC to cancel improves, then
press the –/SET button.
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