Volkswagen Fox 2004 Workshop Manual page 90

Fox 2004 ➤
3 - Cyl. diesel engine - Edition 02.2009
1 - To pressure relief valve.
2 - To gravity valve.
3 - Expansion tank.
4 - Vent hose (From the fuel tank).
5 - Anti-choke hose (From the fuel tank).
Fuel pump installation position
Flange mark shall be aligned with fuel tank mark -arrow-.
Blue or blue marked return pipe -1- connected to connection with
mark -R-.
Black supply pipe -2- connected to connection with mark -V-.
Note
After fuel pump flange installation, check if supply, return and vent
pipes are still fastened to fuel tank.
Check vent valve
Lever in rest position: closed.
Lever pushed in the direction of arrow: open.
Note
Before vent valve installation, remove fuel tank cover.
86
Rep. Gr.20 - Supply system - Fuel tank, fuel pump