Quote:
Originally Posted by steamship
Is the battery in good health? Have you checked the vacuum lines for a possible leak? I don't know if VCDS can monitor fuel pressure, but what about a possible clogged fuel filter?
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Thanks steamship,
Battery good - less than a year old and no VCDS codes.
Vacuum lines mostly replaced - i’ll look into these again.
Fuel rail pressure checked on VCDS, so have not replaced fuel filter - I’ll replace.
one thing when I reset all codes with engine at idle - it sounds like the engine smooths out for a few seconds before pulling misfire codes again.
I willl report back with findings.
Thanks.
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Present cars
Daily driver: BMW e65 730d
Batmobile: 2006 S8, D3, 4E 5.2L V10 BSM with (loud) Miltek SS exhaust, Carbon Fibre trim, Alcantara headlining, soft close and keyless entry.