Rear bumper leather introduce

The exterior decoration of the metal anti-collision crossbeam. The function of the rear bumper: 1. Safety protection function; 2. Relieve external impact forces; 3. The role of protecting pedestrians; 4. Decorative; 5. Improve the aerodynamic performance of the vehicle. The rear bumper is composed of an outer panel, cushioning material, and crossbeam, which have certain elasticity and good force absorption characteristics. It is a safety device that absorbs and mitigates external impact forces and protects the rear of the vehicle)

The method for replacing the rear bumper is:

The method for replacing the rear bumper is as follows: 1. Remove the cover, clip, screw, and bolt of the rear bumper; 2. Pull the bumper in the wheel arch area; 3. Remove the bumper from the side and replace it with a bumper of the same model. The rear bumper is a crossbeam under the rear light

Audi A3 introduce

Sports and dynamics, advanced technology, and high-quality demands: Since the first time driving this car, Audi A3 drivers have cherished all its features. Due to its designer's great efforts to pay attention to every detail, Audi can now give this compact car more power, while integrating its appearance and ergonomics. The chassis design of Audi A3 is very thoughtful, with a MacPherson front suspension, The rear axle is a torsion type with a crank shaped structure with separate springs and shock absorbers. In addition to excellent handling, the space utilization of the rear suspension arrangement is also high, making the cargo area outstanding among vehicles in the same class. All A3 series models have disc brakes at the front and rear, and the front brakes are equipped with ventilation slots