What is the most common issue with the Audi 80's brakes and how can it be fixed?

I recently purchased an Audi 80 and have been experiencing some problems with the brakes. I have noticed some squeaking noises and decreased braking power. Can anyone provide insight on what could be causing this and how it can be resolved?

It sounds like your brake pads may be worn out. This is a common issue with the Audi 80 and can be easily fixed by replacing the brake pads. It is important to regularly check and replace your brake pads as they are a crucial safety component of your car.