Wondering if someone can help me please 👀
I have a 2014 Audi A3 2.0 TDI Quattro S-Tronic. The car is using approx 0.7L per 1000 miles. There are no oil leaks that are visible on the ground or in the engine bay. The DPF is regenerating probably twice a week. The car runs absolutely fine, no power loss, no warning lights, no smoke. I’ve read on ChatGPT it could be the turbo seals or PCV valve? I’ve had a quick chat with a mechanic who has said the car isn’t smoking because the DPF is catching the oil but also said it could be a number of things that could be wrong with it. Anyone had this issue before and what was the problem / outcome.
TIA 😎