Hello folks I was wondering if someone could help me so my wife has Seat Leon FR 2.0 TDI 184 bhp. I have had a lot of fuel related issues which are now sorted , in tank fuel pump replaced , fuel regulator valve changed on the fuel rail as car kept going in to limp mode. Car is driving fine now but I seem to be getting a smell of fuel in the car as well as when I am stood out side the car is this normal? Is it linked to having the work done previously to the two components mentioned ? Any advice would be greatly appreciated .