Went to look at an 07 GTI yesterday. Car has slightly high mileage (just short of 90) but was in excellent condition. Only fault I could find with it was that when I had the bonnet open, I could pick up the slighest wee ticking noise coming from the engine, really was pretty faint. This was the first GTI I've viewed so couldn't compare it to any others. Just wondering is this a common issue and what exactly is it, tappets / injectors?
Thanks