the contents of small maintenance: a small maintenance generally refers to the car after traveling a certain distance, and provisions for the protection of vehicle… Read More »What is a small maintenance?
1. Introduction by a standard fuel mixture of isooctane and n-heptane composition. Isooctane as excellent antiknock standard octane number is set to 100; n-heptane in… Read More »What is octane?
automotive wheel alignment 1, ☆ wheel alignment effect: When the vehicle is used for a long time, users find the direction of the steering heavy,… Read More »What is wheel alignment?
1. Introduction Fuel Additive at the time of the late 1970s and early 1980s, China had set off a car using additives climax. Then in… Read More »What is a fuel additive?
Synthesizing section PAO base oil is a complex ester or an ether (ester) oil. The most simply is: PAO oil or contains only synthetic esters… Read More »What is the total synthesis of type?
1, the run 2. Body before using the machine assembly, in order to make a measure to normal and stable operation of the fitting member,… Read More »What is the run?