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 Q2L e-tron introduce

On November 22, 2019, the 17th Guangzhou International Automobile Exhibition officially opened. FAW Volkswagen Audi, with the theme of "empowering new life", made its debut in Guangzhou with more than 20 heavyweight models under its umbrella. The two newly launched pure electric models, the Audi e-tron and the Audi Q2L e-tron, made their debut at the exhibition, showcasing the strong strength of a century old luxury brand in the era of electrification. The all-new Audi Q7 made its debut in China at the exhibition, Continuously leading the luxury C-class SUV segment market with comprehensive upgraded product strength