What to do when my Audi A1's engine is overheating?

My Audi A1's engine temperature gauge is reaching the red line and I don't know what to do. I'm worried that continuing to drive it could cause damage. Can someone please advise?

First, try to pull over to a safe location and turn off the engine immediately. This will help prevent further damage. Check if there is any visible leakage from the engine or if the coolant level is low. If the coolant level is low, you can add more coolant or water to bring it up to the appropriate level. However, this is only a temporary solution. You should still take your car to a mechanic to have it checked for any underlying issues that may be causing the overheating.

If you're stuck in traffic and can't pull over immediately, turn off the air conditioning and roll down the windows to help cool down the engine. You can also turn on the heat in the car to help dissipate some of the heat from the engine. Once you're able to safely pull over, follow the steps mentioned by John to address the issue.