Fuel Filter - Repair - Volkswagen Fox 2004 Workshop Manual

1.2

Fuel filter - repair

1 - Supply tube
❑ From the fuel tank.
❑ White or with white
marking.
❑ Check that it is securely
connected.
2 - Return pipe
❑ Blue or blue marked.
❑ Check that it is securely
connected.
3 - Control valve
❑ Assembly position: the
arrow must point to fuel
tank.
❑ When replacing the fil‐
ter, remove the fasten‐
ing clip and completely
remove the control
valve along with the fuel
pipes.
❑ Below +15 °C: Passage
to filter open.
❑ Over +31 °C: Passage
to filter closed.
4 - Supply tube
❑ To auxiliary pump.
❑ Check that it is securely
connected.
❑ White or with white
marking.
5 - Return pipe
❑ From auxiliary pump.
❑ Check it is securely
seated.
❑ Blue or blue marked.
6 - Fuel pipe
7 - Cooling system hose
8 - Fuel temperature sensor -G81-
9 - Cooling system hose
10 - Fuel filter
❑ Fill with diesel before installing.
❑ Flow direction is identified with an arrow.
❑ Do not interchange the connections.
❑ Replace if damaged.
3 - Cyl. diesel engine - Edition 02.2009
1. Fuel supply system components - remove and install
Fox 2004 ➤
87