Liquimoly Ceratec

[Titaniu//M]

I used their engine flush prior to my last oil change, then used the Ceratec after fresh oil was added. Can't confirm if it actually does anything, but for $40 for both additives I figured it wouldn't hurt to try.

[digger]

Oil from a snake

[Slideways]

I'd save the money for the bearing replacement.

[jacketedlobster]

How do we feel about Ceratec?

Purchased my car with 96K "well cared for" miles, 3-3500 mile oil changes under my ownership, now at 109K.

Guaranteed I'll need rod bearings, because M3 (don't need to beat that topic to death), but would like to be as safe as possible until I can actually get to them.



Also, performing an oil change this week, and sending out a sample to Blackstone. Should I go all in and just add the Ceratec, or wait until my analysis is back on the off chance it shows no copper?