What are the common problems with the engine of the Audi A1?

I recently purchased an Audi A1 and I've been experiencing some issues with the engine. It seems to be making strange noises and the performance has been inconsistent. What could be causing these problems? Is there a way to prevent them in the future?

Hi Olivia, first of all I would recommend getting the engine checked by a certified mechanic. They will be able to diagnose the specific issue and provide a solution. Some common problems with the Audi A1 engine include faulty spark plugs, a malfunctioning oxygen sensor, or dirty fuel injectors. Regular maintenance and using high-quality fuel can also help prevent these issues.