Why does my car's parking sensor beep at an empty plastic bin?
Our answer
Ultrasonic sensors can detect thin plastic or sloped surfaces; clean sensors and check their alignment and calibration.
Why this approach makes sense
Travel, transport and payment providers use different rules. The correct answer comes from the actual booking, provider and transaction.
Before you try it
Check the operator’s current conditions and keep any relevant receipt or confirmation.
Questions people ask
What is a practical explanation for this behaviour involving my car's parking sensor?
Ultrasonic sensors can detect thin plastic or sloped surfaces; clean sensors and check their alignment and calibration.