1. The active safety features active safety is to prevent the occurrence of a vehicle accident security configuration. In other words, his main role was… Read More »What is active safety features?

After the fog light emitting brighter, stronger penetrability, can alert the weather when poor visibility driving the car safety. 1. The rear fog Mistakes *… Read More »What is the rear fog?

-board computer is a highly integrated automotive multimedia entertainment center, BMW, Audi and other top models at present only in foreign countries only with a… Read More »What is the onboard computer?

Materials Gearbox: 20CrMnTi heat treatment process is employed: first carburization, the surface carbon content increased, to maintain a high strength and impact toughness of the… Read More »What is Gearbox?

. expand the relevant charging voltage no-load voltage of the charger – for three-stage charger for float voltage is the voltage, usually to a single… Read More »What is the charging voltage?

The differential is one of the main components of the driving axle, the engine output torque is a divided into two, allowing the device to… Read More »What is the differential?

automotive automatic transmission, the automatic transmission can be changed in accordance with road conditions torque. With respect to the automatic transmission is a manual transmission… Read More »What is an automatic transmission?

jack is a steel member as a work of jacking means for jacking the spare tire when replacing the vehicle body. Through the top or… Read More »What is Jack?