How to Perform a Four-Wheel Alignment?

[SanNevaeh]

Steps for performing a four-wheel alignment: 1. Drive the car onto the alignment lift, ensuring the front wheels are centered on the turntables; 2. Proceed with data detection by installing sensors on all four wheels, securing the steering wheel and brake pedal, lifting the vehicle, and setting parameters for testing; 3. Then perform alignment adjustments based on the data, making corresponding adjustments to the four-wheel alignment parameters of each tire according to the degree of deviation. After adjustments, test drive the vehicle on the road to verify. Four-wheel alignment refers to adjusting the relative position and angle between the vehicle's four wheels, steering mechanism, and front and rear axles as specified by the manufacturer. If a car is driven for a long time on poor road conditions or if the tires or chassis are impacted, this relative position may become misaligned, affecting the car's performance and necessitating a four-wheel alignment.