How to Use a Car's Rearview Camera?

1 Answers
NevaehLee
07/30/25 4:53am
Rearview Camera Mnemonic: Green indicates a safe distance, followed by yellow at fifty, and red at thirty. The units here are all in centimeters. Green represents a safe distance, typically around one meter or more, indicating that there is still some reversing space left. When the rearview camera shows an object within the yellow frame, it's time to control your speed, as the distance to the object behind is now only fifty centimeters. Failing to slow down may lead to an accident. When the object appears near the red frame, it's a signal to stop, as the rear of the car is now just thirty centimeters away from the object. The green line, also known as the safety line, has its bottom positioned at a certain distance from the rear of the car, allowing for safe reversing within this zone. The yellow line, also known as the deceleration line, has its bottom positioned approximately sixty centimeters from the rear of the car. At this point, it's crucial to slow down immediately to avoid hitting any obstacles behind. The red line, also known as the warning line, has its bottom positioned just thirty centimeters from the rear of the car. If an obstacle behind touches the red line, it means it's very close to the car's rear, and stopping is advisable. Although the position shown by the rearview camera might slightly deviate from reality, following its guidance ensures safe parking.
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