Car Air Conditioning Use, Tips for Comfort and Energy Saving
The brake system is the key to car safety. In daily use, if these signals appear, it is necessary to check and maintain immediately to avoid potential safety hazards. First of all, abnormal noise when braking, such as “squeaking” or “thudding” sounds, may be due to excessive wear of the brake pads, deformation of the brake disc, or foreign objects on the brake pads. It is necessary to check the brake pads and brake disc in time.
Secondly, if the brake pedal stroke becomes longer, feels soft when stepped on, or the vehicle deviates when braking, it may be due to insufficient brake fluid, air leakage in the brake pipeline, or failure of the brake cylinder. It is necessary to supplement the brake fluid in time and check whether the pipeline is leaking. If the vehicle “nods” when braking, it is likely that the brake pads are worn unevenly or the gap of the brake system is too large, which needs to be adjusted and maintained.
In addition, check the brake fluid regularly. The replacement cycle of brake fluid is about 2 years. If the color of the brake fluid becomes dark and turbid, it needs to be replaced in time to avoid affecting the braking effect. The replacement cycle of brake pads is about 30,000-50,000 kilometers, depending on usage habits. They must be replaced immediately when worn to the limit mark.
