Ford 2.0L D.I. High compression N,A. engine in my Ecosport. Have been making some very ugly oil the last two short OC
and has me concerned. Oil is so muddy and and inky black no light passes through the sample bottle.
I am aware Blackstone maybe the worst lab for fuel dilution, but I have an account setup there.
Castrol Edge black bottle 5W20 was run 5 months and 2090 miles. Filter: Motorcraft FL-400S
.Engine is mechanically knocking when revved above 3000 rpm when warm.
Three drops on a folded tissue
Sample bottle with sun behind it
My Blackstone Sample Mailer kit just came - finally. The cat doesn't care
and has me concerned. Oil is so muddy and and inky black no light passes through the sample bottle.
I am aware Blackstone maybe the worst lab for fuel dilution, but I have an account setup there.
Castrol Edge black bottle 5W20 was run 5 months and 2090 miles. Filter: Motorcraft FL-400S
.Engine is mechanically knocking when revved above 3000 rpm when warm.
Three drops on a folded tissue
Sample bottle with sun behind it
My Blackstone Sample Mailer kit just came - finally. The cat doesn't care