What Causes the Steering Wheel to Pull to the Left While Driving?
1 Answers
The reasons for the steering wheel pulling to the left while driving are: 1. Inconsistent specifications or tire pressure between the two front wheels; 2. Unequal caster angle or camber angle of the two front wheels; 3. Inconsistent clearance between the front wheels and bearings; 4. Inconsistent arch or elasticity of the leaf springs on both sides; 5. Excessive difference in wheelbase between the left and right sides, or excessively small clearance of the wheel brake or out-of-round brake drum, causing one brake to stick and resulting in brake drag. Vehicle pull refers to the phenomenon where, when driving straight on a flat road, the driver does not move the steering wheel, but the direction automatically shifts to one side, causing the line connecting the centers of the front and rear axles to deviate from the centerline of the driving trajectory.