4 BAR Fuel Pressure Regulator (FPR)
Not sure yet if this is needed but worth fitting in case - replaces
the standard 3 BAR FPR
VAG Part no is 0-280-160-575.
This is a five minute job to fit:
Make sure the car has been sitting for a while so that the fuel
system is de-pressurised - I left mine overnight
Open the petrol filler cap just in case
Put a rag around the FPR to catch any fuel that might come out
Slide off the clip - I separated the clip with long nosed pliers
whilst pulling it off with a screwdriver slotted through the other
side. Bit fiddly but simple enough.
Disconnect the rubber pipe from the top of the FPR and you should be able to
lift it out.
I must have done something right as I didn't spill any fuel :)
The new FPR just pushes into place. Reconnect the pipe and reinsert the clip.