Hi, I recently bought this car with 13,000 miles on the clock, and on 14 mile trip home from the dealer, the rad. fan ran on for at least 5 min. I called the dealer back and was told this was normal. It dosn't do it after every trip, but sometimes.

I'm wondering if it is a sensor fault, but as it dosn't do it every time it probably wouldn't show as a fault on a scanner.

Our previous Mk4 Golf Tdi with 145.000 miles never did that after high speed Continental trips.

I'd be grateful for any advice,

Helloern