How do I reset the tire pressure gauge on my BMW X5?

I recently noticed that my tire pressure gauge is constantly showing a low tire pressure warning, even though I have checked all my tires and they are properly inflated. How can I reset the gauge to accurately display my tire pressure?

First, make sure that all your tires are properly inflated to the recommended pressure. Then, locate the press button on your dashboard. Hold down the button until the reset light comes on. Stop holding the button and press it again to confirm the reset. This should reset the tire pressure gauge and accurately display your tire pressure.

If the above method does not work, try disconnecting the car battery for a few minutes and then reconnecting it. This will reset all the car's electronics, including the tire pressure gauge. However, if the low tire pressure warning persists, it may be a sign of an underlying issue with the gauge or your tire pressure sensors.

I had a similar issue with my BMW X5 and I found out that the tire pressure sensors were actually faulty. I had them replaced and the low tire pressure warning disappeared. So if resetting the gauge doesn't work, it's worth getting the sensors checked.