When is the warranty period for car brake discs?

[VonLevi]

Brake discs are covered by warranty, typically for 12 months or 60,000 kilometers. Of course, the warranty period varies among different car brands. Here is some extended information: 1. Brake pads are wear-and-tear parts and generally not covered by warranty. The warranty time and mileage for various car components can be found in the vehicle's user manual. 2. The warranty time and mileage for different car components also vary by brand, as there is no unified national regulation. 3. Regarding whether the warranty is based on time or mileage, the general standard is whichever comes first. There are no specific national laws on this matter, and this is the current industry practice, not a deliberate evasion by 4S stores.