Why does my Audi 80 make a whirring noise when I accelerate?

When I apply more pressure on the gas pedal and increase speed, my Audi 80 starts making a whirring noise from the engine. It seems to be coming from the front of the car. What could be causing this and how can I fix it?

The most likely cause of the whirring noise is a worn or damaged serpentine belt. It connects the engine to various components such as the alternator and water pump. When it wears out, it can start making noise as it struggles to keep up with the engine's demands.

Another possibility is a faulty power steering pump. Check if the noise increases when you turn the steering wheel. If it does, then the pump may need to be replaced. This should only be done by a trained mechanic as it involves dealing with pressurized fluids.

If your car has a manual transmission, the noise could be coming from a failing throwout bearing. This is the component responsible for engaging and disengaging the clutch. If it is damaged, it can make a whirring noise that gets louder when you accelerate.