How to Determine the Distance from the Front of the Car to the Wall

[Fritz]

Methods to determine the distance from the front of the car to the wall: First, while maintaining a normal sitting posture, the driver should observe whether the bottom of the rearview mirror aligns with the base of the wall. If they align, the distance from the front of the car to the wall is typically about 50 centimeters, at which point the car can be stopped. However, it's important to maintain a standard driving posture when using this method, as an incorrect posture may lead to distance estimation errors. The correct sitting posture involves holding the steering wheel with the elbows slightly bent. The hands should be positioned at the 3 and 9 o'clock positions, allowing for smooth steering without losing the bend in the elbows. The back should remain between an upright position and a 110-degree angle, and the legs should maintain a slight bend at the knees even when the right foot fully depresses the brake pedal.