How often should I change the brake pads on my Audi A2?

I recently purchased a used Audi A2 and I'm wondering how often I should replace the brake pads to ensure optimal performance and safety? Any advice would be greatly appreciated.

The frequency of brake pad replacements can vary depending on driving habits and conditions. However, as a general rule of thumb, it's recommended to replace your brake pads every 50,000 miles.

In addition to mileage, you should also pay attention to any warning signs such as squeaking or grinding noises when braking, longer stopping distances, or a pulsating brake pedal. If you experience any of these, it's best to have your brake pads inspected sooner rather than later.

You can also check the thickness of your brake pads yourself using a ruler. If they are less than 3mm thick, it's time to replace them. Regular maintenance and inspections of your brake pads are important for ensuring the safety of yourself and others on the road.