Driving Test

Carry out pre-work vehicle driving tests to check vehicle behavior under normal driving conditions.

On straight, flat road 

1. Check that the vehicle is going straight when release the steering wheel.
2. Check that the vehicle pulls to one side while accelerating and braking.

Stop and Go 

1. Check the vehicle pulls to one side while braking.
2. Check that the vehicle pulls to one side while accelerating or decelerating.
3. Check the part for noise or abnormal movement.

Turning left or right 

1. Check whether the vehicle is restored to a straight line when released the steering wheel after turning.
2. Check if the vehicle is pulls in the direction in which the steering wheel was last turned.
3. Check the part for noise or abnormal movement.

Deflected or protruded road 

1. Check if the vehicle changes direction.
2. Check the part for noise or abnormal movement.
3. Check if the vehicle is over-bouncing.