How do I troubleshoot oil consumption in my Audi 80?

I've noticed that my Audi 80 is consuming more oil than usual. I've checked for any leaks and there doesn't seem to be any. What steps should I take to diagnose and resolve this issue?

It's common for older Audi 80 models to consume more oil. You may want to check the oil filter and replace it if it's old or clogged. You can also try using a high-quality synthetic oil to reduce consumption. If the issue persists, it's best to consult a mechanic for further diagnosis and potential repairs.