It is not uncommon for Audi cars to lose oil. The problem also appeared on A6L. At present, A4L only has 1.8T 2.0T and imported V63.0. I guess you have to buy 2.0T/ 1.8T 2.0T with an inline four-cylinder single turbocharged B6-PQ46 engine. The problem you mentioned above started as early as the old A6 A4, but it's not like everyone said-if you burn engine oil, the exhaust pipe will emit blue smoke and have a pungent smell. I have an A6L2.0T I've thought about burning oil carefully. My home is Songyuan, which is less than 65438+ from Changchun. Every time I go to Changchun, I will take a look at the oil meter. If the engine speed is below 4000 rpm (about 130- 140 km/h), there will be no shortage of oil. Over 4000 rpm, I lose oil (a little) A4L and A6L(2.0T). The engine is the same. I bought my car two years ago, and it has run 1 13000 kilometers. So I don't think it's burning oil, just normal wear and tear. Buy it. Audi is everywhere now. If there was something wrong with their engine, they would have recalled it long ago!