Owner: I changed the brakes for a new one, but I feel that I haven't used it before. May I ask why?
Answer: First, the brakes will wear out after a certain period of use. The contact surface between the brake di…
According to the latest published petrochemical economic data, the output of caustic soda in the country increased in August from the same period last year, while the production of…
The localization rate of automatic transmissions is very low. To what extent, to a car with a price above 150,000 yuan, the localization rate of automatic transmissions is almost zero, and the automatic assembly is installed on cars …
The seasonal maintenance is mainly to ensure that the Dongfeng sprinkler can operate normally in the winter and summer when the temperatures vary widely.
Seasonal maintenance items for summer season are:
1. Dismantle the Don…