I posted a good few months ago about oil light on my 2.0 TDT S-line coming on and adding less than 0.5 litres that went over the max. I have had to top up since then and then yesterday the light came on again. After about 1.5hrs of the car parked I checked the level and it was above the mid point on the dipstick. So I added less than 1/4 litre and the level was just over max again!! I then started driving and after about 20miles the light came on AGAIN!!! I left the car about 5hours and checked the level before going home from work and it was at the same level as I had filled it to. (just above max.) The light never came back on on the way home (~15miles) and not used the car since. I need my first service soon, so will get audi to look into it as I suspect the sensor is faulty or set at the wrong level. But has anyone else had as many problems as me. I had a golf TDI for 5 years and never had to touch the oil once. Had the audi less than 1 year and had to top up 3 times not. not impressed!!