What are some common issues with the Volkswagen Golf's engine?

I recently bought a used Volkswagen Golf and have been experiencing some engine troubles. I've heard that this is a common issue with this model. Can anyone shed some light on what could be causing these issues and how to prevent them in the future?

It's likely that your Golf's engine issues are due to a faulty timing belt. This can be prevented by regular maintenance and replacing the timing belt according to the manufacturer's recommended schedule. I suggest bringing your car to a trusted mechanic for a thorough inspection.

Another potential issue could be a clogged air filter. This can reduce engine performance and fuel efficiency. Make sure to replace your air filter regularly to avoid any problems.

I've also heard of issues with the Golf's fuel injectors. If you notice strange noises or a decrease in acceleration, it's possible that your fuel injectors need to be cleaned or replaced.