How can I reset the tire pressure warning light on my Audi A1?

I recently changed my tires and now the tire pressure warning light won't turn off. Is there a specific process for resetting it?

First, make sure all tires are inflated to the recommended pressure. Then, turn on the ignition without starting the engine and press the reset button located on the instrument panel until the warning light turns off.

You can also try disconnecting the negative terminal of the car battery for a few minutes, then reconnecting it. This can sometimes reset the warning light.

If neither of these methods work, it's possible that there may be an issue with the tire pressure monitoring system. It's best to take your car to a certified mechanic for a diagnosis.