Why Should Brake Fluid Be Replaced?
1 Answers
Failure to replace brake fluid for an extended period can lead to its deterioration, which may result in brake system failure. Generally, brake fluid should be replaced every 2 years or approximately 60,000 kilometers. The following points should be noted during the use and replacement of brake fluid: 1. If mineral oil is mixed into the brake fluid, the entire brake fluid should be replaced. For example, if gasoline, diesel, or engine oil accidentally mixes into a brake system that uses synthetic brake fluid, the incompatibility of the fluids may significantly reduce braking effectiveness. 2. If water is mixed into or absorbed by the brake fluid, or if impurities or sediments are found in the brake fluid, do not proceed with the injection. In such cases, the brake fluid should be replaced or carefully filtered; otherwise, insufficient brake pressure may occur, affecting braking performance. 3. For vehicles equipped with a brake fluid level warning device, always monitor whether the warning indicator light is flashing and whether the warning sensor is functioning properly. If the brake fluid level is low, it should be replenished promptly. The stored brake fluid should be maintained between the marked minimum and maximum capacity lines. 4. During normal driving, if the braking force becomes inconsistent (sometimes light, sometimes heavy), the brake fluid should be replaced. Before replacement, the brake system should be thoroughly cleaned with alcohol.
