I did my research before buying the S4 so knew of the oil consumption issues and the low economy but Iv just had to fill the car up again with petrol after only 203 miles, since last weekend, most of the miles are town driving but surely that's a bit low? Iv also had to top the oil up twice in the last 2 weeks, I had the yellow min oil warning light come on a couple of weeks back, topped it up and have sinve done around 400-450 miles, today it's come on again, I have 5l of mobile 1 0w40 in the boot so going to top it up again. This can't be the norm can it? What are other b6 s4 owners getting fuel and oil wise?. What could be causing these issues?.