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#1
31st March 2019, 07:35 PM
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New noise
Fired the A8 3.0 TDI 2004 (ABS engine) up today to go on a family Mum's day visit.
After a few seconds a strange noise started. Stopped the engine restarted and again after a few seconds the noise could be heard. Lifted the bonnet and using old fashioned screwdriver sensing techniques resolved the sound to the high pressure fuel pump. New Lucas pump priced at £800, A8 parts at £130 (nil stock). No apparent problems apart from the noise, bit like an unbalanced wheel catching something. Engine running as sweet as ever. Tried again some five hours later (what can you do on a Sunday when a problem appears?) and no noise!!!! Went for a run and still good. Tried again an hour later and still good. OK, plan of action is visit my Indie tomorrow and listen to his prognosis. Wish me luck as you wave me goodbye (exit music plays)
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Ray at Wigan Pier 2014 A8L D4 4.0TFSI Gold (Sticker says "Beige") Can't leave you in a black smoke cloud anymore.. In progress, Nothing left to do.  Gone 2004 A8 D3 3.0 TDI. Ebony Pearl Black (with little bits of other colours and glitter) 
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