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 S4 introduce

The Audi S4 is the direct successor to the S2 model developed by Audi from the 80 series. In the development concept of the model, it incorporates the A4 quattro sedan, which dominated the B European Seven Country Circuit in 1996 and made many car manufacturers hear about four-wheel drive. The engine of the car has excellent explosive power, which is also a characteristic of low turbocharged engines: conservative horsepower output, But the torque performance at low speeds is excellent. In terms of equipment, there is a 6-speed manual or 7-speed dual clutch transmission, quattro full-time four-wheel drive system, a four-link front suspension, a 17 inch Avus six spoke alloy wheel rim, a leather chair with lumbar support electrically adjustable in ten directions, an eight channel 120 watt CD with audio, a three spoke sport covered steering wheel, automatic temperature controlled air conditioning with sun sensing, driving information display, and journey computer Sideguard head airbags, etc