What is the wear limit for brake pads?

[VonRicardo]

Brake pad wear limit thickness should not be less than 1.2mm. The methods for determining brake pad wear limits are as follows: Empirical method: If the vehicle has traveled 40,000-50,000 kilometers without brake pad replacement, you can judge by the braking feel when applying the brakes. If the brake pedal feels soft, produces noise, or the braking performance seems less responsive than before, with significantly longer pedal travel compared to when the vehicle was new, it's recommended to check the brake pad thickness in this situation. Vehicle computer method: If the vehicle's brake pad warning signal is connected to the onboard computer, a "Please check brake pads" message will appear on the dashboard or the brake pad wear indicator light will illuminate. Generally, when these warnings appear, it indicates the brake pads have reached their wear limit.

[McAdeline]

The wear limit of brake pads is typically around 2mm, but it may vary slightly depending on the specific vehicle model. For example, Japanese cars might have a limit of 3mm, while German cars could be 1.5mm. Having driven for over a decade, I always ask the technician to measure the thickness during every maintenance service. If it falls below the limit, the braking becomes less responsive, leading to longer stopping distances or even failure. The wear limit is the minimum thickness at which brake pads can no longer be safely used, generally ranging between 1-3mm. The inspection method is simple: you can check through the wheel hub hole or use professional measuring tools. If you hear metal grinding noises, it's a clear sign they need replacement. Delaying replacement can also damage the brake discs, posing significant risks. Safe driving comes first, so developing a habit of regular checks ensures peace of mind and hassle-free driving.

[Nicola]

Hey, let's talk about brake pad wear limits. Generally, 1 to 3 millimeters is the critical threshold. Last time I changed mine, the mechanic urged me to replace them when they were down to 1.5mm. The point is, once thickness drops to that level, braking may become unreliable. Checking isn't hard: you can either crawl under the car to check the thickness or listen for any squeaking sounds. I used to ignore it while driving around the neighborhood until one day I noticed the brakes felt spongy—lesson learned: don't push it to the limit, safety comes first. Typically, it's good to check every 10,000 kilometers, and replacing pads at a repair shop isn't expensive. Plus, make it a habit to glance at them during regular car washes. This small routine will give you more peace of mind on the road.

[MacGenesis]

The wear limit of brake pads is usually around 2mm. The limit value refers to the thickness being too low, which may cause brake failure. It varies for different vehicles. Inspection methods include visual inspection or listening for abnormal noises. Timely replacement is essential to avoid risks. I perform a simple check every month to ensure safe driving without issues.