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Simple question (hopefully).
On a 2002 model A4 1.9tdi, which of the 2 fuel pipes is the input and which is the return? There are 2, one above the other on the bulkhead and without taking the engine cover off I can't tell which is which.
Cheers
Ian
start the car and clamp them one at a time if theyre rubber,the one that cuts the motor should be the feed
Worth a try anyway
Geoff
Good idea Geoff thanks. They do have a rubber section.
Well that didn't work, I couldn't clamp the pipes hard enough to prevent the fuel getting through and I must admit part of me was having second thoughts about it being a good idea.
Nobody out there done any work on either an Audi or VW 1.9tdi or got a workshop manual?
Ian
Cheers, I'll take a look. Not sure if our local library does manuals but if I haven't found the answer by Monday I'll go and have a mooch around.
Cheers John
Andy, no I haven't a problem. It's just that I want to fit a Motoflow and it needs to go onto the feed rather than the return.
Ian
I will be interested to see how you get on
I was looking at one of these devices and was told they were a complete waste of money?.
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