Differential assembly of transfer case introduce

The so-called transfer case of a car can be understood literally: its main purpose is to distribute the power of the engine and output it to the front and rear axles. Therefore, the transfer case is actually a standard accessory in four-wheel drive models. According to the different forms of four-wheel drive, there are generally several types of transfer cases: traditional part-time four-wheel drive transfer case, full-time four-wheel drive transfer case, timely four-wheel drive transfer case, and optional four-wheel drive transfer case)

Installation method for differential assembly of transfer case

1. First, clean all components. 2. Assemble the differential, install the driven hyperbolic gear, install the driven gear bearing cover, and adjust the preload of the driven gear bearing. 3. Install the driving hyperbolic gear and oil seal seat on the bevel gear bearing seat and adjust the preload of the driving gear bearing through the gasket. 4. Install the driving hyperbolic gear and adjust the meshing clearance and imprint of the main and driven bevel gears by adjusting the gasket between the driving bevel gear bearing seat and the main reducer housing and rotating the nuts on both sides of the driven bevel gear

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