For cars that are not driven often, the replacement interval of brake pads mainly depends on the length of storage time and the actual mileage. In general, even if it is not used regularly, it is recommended to drive 20,000 to 30,000 miles (about 3.) every two years20,000 to 480,000 km) to check and replace the brake pads at one time.
1.Friction material aging: The friction material of brake pads can deteriorate over time, even if it is not always open. Prolonged non-use may lead to the formation of an oxide layer on the surface of the brake pad, affecting its braking performance. Therefore, regular replacement of brake pads can keep the brake system up and running.
2.Humid environmental influences: Cars stored in humid environments for long periods of time may cause brake pads to become damp or corroded. Wet conditions can reduce the braking effectiveness of the brake pads and increase the rate at which the brake pads wear out. Regular replacement of brake pads ensures the reliability and safety of the braking system.
3.Vehicle parking method: If the brakes are in an emergency braking state or under pressure for a long time when the vehicle is parked, this may lead to adhesion between the brake pads and the brake disc, making it difficult to separate. In this case, the brake pads may be excessively worn even when not driving. Replacing your brake pads regularly can avoid such problems.
1.Storage time: If the vehicle is stored for a longer period of time, it is recommended to check the brake pads before starting and replace them as needed. Vehicles that are not used for a long time may cause an oxide layer to form on the surface of the brake pads, which can affect braking performance.
2.Actual mileage: Although it is not often driven, the actual mileage is also an important factor affecting the brake pad replacement cycle. It is recommended to drive 20,000 to 30,000 miles (about 3.) every two years or to 30,000 miles20,000 to 480,000 km) to check and replace the brake pads once.
3.Visual inspection: Regularly check the appearance and thickness of the brake pads to ensure they are within safe limits. If the brake pads have worn out excessively and are at or below the minimum standard thickness, then it is advisable to replace them in time.
In conclusion, although the brake pad replacement cycle of an infrequently driven car may be different from that of a vehicle that is frequently used, it is still necessary to maintain regular inspections and brake pad replacement according to the actual situation. Regularly checking the wear, appearance and thickness of the brake pads, and replacing them as needed, can ensure the normal operation of the brake system, providing good braking performance and driving safety.