How do I clean and maintain my Audi 80's engine?

I have an Audi 80 and I want to make sure my engine stays in top condition. What are the best practices for cleaning and maintaining my Audi 80's engine? Are there any specific products or tools I should use? Thanks!

First and foremost, make sure to regularly change your oil and oil filter according to the manufacturer's recommendations. This will help keep your engine running smoothly and prevent buildup of debris and sludge. Additionally, consider using a fuel system cleaner every few thousand miles to ensure your fuel injectors and lines stay clean.

When cleaning your engine, avoid using harsh chemicals or high-pressure water as they can damage sensitive components. Instead, opt for a mild degreaser and a soft bristled brush to gently scrub away any dirt and grime. Don't forget to also clean the engine bay to prevent buildup of debris that can attract moisture and cause corrosion.

Regularly check your engine's belts and hoses for wear and tear, and replace them as needed. These components are crucial for proper functioning of your engine, and neglecting them can lead to costly repairs down the road. And always make sure to follow the maintenance schedule outlined in your Audi 80's manual.