Hzy3 brake fluid and hzy4 brake fluid which is better
Of course, HXY4 is good, the higher the level the better!
DOT4 level brake fluid is good. But need to be based on your car's specific model to determine
Of course, HXY4 is good, but need to be based on the specific model to determine the car. The brake fluid is a liquid medium that transmits the brake pressure in the hydraulic brake system and is used in a vehicle using a hydraulic brake system. Brake fluid, also known as brake oil or forced oil, its English name Brake Fluid, is an indispensable part of the braking system brake, and in the braking system, it is as a force transmission medium, because the liquid is Can not be compressed, so the pressure from the master cylinder will be directly passed through the brake fluid to the cylinder. 2, the high boiling point, high temperature does not produce air resistance; 3, the use of small changes in the quality of the process, does not cause the metal parts (1), the quality of the brake fluid is good, And rubber parts of the corrosion and deterioration; 4, long time does not produce precipitation and particles.