What are the most common problems with Audi vehicles and how can they be prevented?

I've been considering purchasing an Audi, but I've heard some mixed reviews about their reliability. Can anyone who has owned an Audi share their experience and provide some insight on how to avoid common issues?

The most common problems with Audi vehicles are related to electrical issues and engine maintenance. To prevent these problems, it is important to regularly maintain your vehicle and address any warning signs immediately.

One way to prevent common Audi vehicle problems is to stay on top of routine maintenance and oil changes. Regularly checking your car's fluids and tire pressure can also help avoid issues. Also, be sure to address any warning lights or unusual sounds as soon as possible.