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Author Topic: Edition 30 fuel filter noise  (Read 1507 times)

Offline Jap4447

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Edition 30 fuel filter noise
« on: November 09, 2013, 04:24:26 pm »
Hi, just been fitting the lower engine mount insert and while I was under I thought I would try and find this high pitched noise coming from the rear. Presuming it was a small hole in the exhaust I ended up at the fuel filter. Anybody know why it's doing this? It's annoying me because I can ever so just hear it from the inside rear.

Offline Jap4447

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Re: Edition 30 fuel filter noise
« Reply #1 on: November 09, 2013, 05:19:49 pm »
Could also be from the fuel tank, not sure if there is a pump in there?

Offline bacillus

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Re: Edition 30 fuel filter noise
« Reply #2 on: November 09, 2013, 07:05:44 pm »
Sounds like it could be the low pressure fuel pump in the tank priming the system when you open the driver's door.
Without traction power is nothing!

Offline Jap4447

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Re: Edition 30 fuel filter noise
« Reply #3 on: November 09, 2013, 08:17:00 pm »
It does while the engine is running, sure it gets a little louder when I rev. High pitched whistle

Offline doylebros

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Re: Edition 30 fuel filter noise
« Reply #4 on: November 09, 2013, 08:23:10 pm »
Possibly the filter it's self but as above, in other models MKII it's was common for the LP Tank pump to cause such problems.