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Discussion Starter · #1 · (Edited)
Hi all , this is my first post as a new member.
The thing is ,I've lived with the noisy nature of my t30 2.2 DCI for four years now and yesterday used some liqui moly diesel purge directly from an auxiliary bottle into the fuel inlet and return pipe .
It was heaven to hear the motor run lovely , smooth and much quieter.
Thing is ,after a few miles road testing it has gone back to it's rattly diesel knocking self..
My own opinion is it must be the ****** additive free diesel in the tank compared to the liqui moly it runs sweet on.
Is there anyone here who can cure my paranoia of these engines. Cheers ,,,,John....
 

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Discussion Starter · #3 ·
Thanks Ahto42, done this prior with minor good results, think I will have to have a look at the fuel filter as the rattle goes away when the throttle is floored, could be a case of fuel starvation on partial load but thanks for the reply.
 
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