more_fasterer's latest activity

Hi guys! I’ve tested different cleaners and different fuels by Deposit Control Additive in Fuel Test Kit PN 995DCA from BG. Yes, I’m...

Yeah I don't have too much reliance on any temperature gauge fitted to a car from the factory, but this one seems particularly...

Great thanks, I'll give that a go.

Dilution can increase continually over an OCI with diesels, since it isn't volatile enough to completely evaporate, so a shorter OCI...

Thanks for posting. I have the little brother to your X5 engine in my 535d. Mine is the N57D30T1 twin turbo. I plan to do a UOA after...

I'd go 5-6,000 km on your next OCI, then start extending it further if the UOA looks good. A TBN test might be helpful. If there's...

How often do you tow 1700 (3750 pounds)? Still need to get the fuel figured out. My limited experience shows it increases fuel but not...

Thanks for your response, very informative. What sort of magnitude are you talking about for shorter OCIs? e.g. the 10-12,000km I'm...

Haha, I have a rally car for racing and a GT-R for fast road driving. But I also have a strong sense of mechanical sympathy for all my...

It's completely stock.

Hi everyone, this is my first UOA so any helpful advice is appreciated. The car in question is an X5 M50d with the N57D30S1 tri-turbo...