Right Hoses?

[Jock The Rock]

Gday

The other day I bought some Liqui-Moly Diesel Purge Plus

LIQUI-MOLY Fuel and Oil Treatments & Additives (http://www.liqui-moly.com.au/product3.htm)

And it says to run it through the system by dunking the inlet and fuel tank return pipes in the can and running the engine on it.

I did ask JC which pipes and he did show me but have kind of forgotten and was just checking ;)

Are these the ones?

http://www.aulro.com/app/data/500/medium/Fuel_Pipes.JPG

I have a couple of hoses with that fitting and was just going to undo the originals, screw on the spares I have, dip them in the can then run it. And once finished just screw the originals back on?

And also just to confirm I dont need to worry about air in the system to I? Because the Tdi'd are self bleeding

Thanks