Does using a cetane booster reduce soot contamination in diesel engine oils? I've recently started using a cetane booster & fuel system cleaner additive and, besides a drop in soot out the exhaust(slight smoke before) and the engine pulling noticeably better, the oil seems to have turned a shade lighter. It was gold/amber when it was new.
It's too late to have a definitive answer on this OCI, it was almost completely black when I started using the cetane booster.
No oil consumption, just seepage round the oil filler cap.
It's too late to have a definitive answer on this OCI, it was almost completely black when I started using the cetane booster.
No oil consumption, just seepage round the oil filler cap.