LarryT wrote: > > Howdy - > I did an Oil Analysis on my '91 300D for the 1st time (I have a friend in > the business) ;-) since buying it in Feb 06 - and the Fuel content in the > oil is 3.1%. While that's well within the acceptable range I'd hope it > would be lower.
I thought YOU were in the business. I might be inclined to test the GPs, and maybe pop test the injectors or do a power balance check. A dead GP or misfiring injector could leave unburnt fuel in one cyl.
