s-ainslie

Hello all, Just bought my first Q7, I've been after one for a while but never found one in the right condition / price range til now. I've got a 2008 S Line 3.0 TDi, around 60,000 on it and appears very well looked after. Only issue I'm aware of is a faulty parking sensor, which will be fixed by the time I collect it on Saturday. Just wondering what common issues I should be looking out for when I get my hands on it properly?