Quote:
Originally Posted by pdX5M
Have only changed my oil once so far but I used Liqui Moly Ceratec for an additive. Not sure if BMW specifically recommends it but it certainly doesn't hurt. Anything that will reduce friction and as a result temperatures is beneficial. Didn't know about the MoS2 but if it does the same thing as the Ceratec it seems more cost effective.
https://www.ecstuning.com/b-liqui_mo...xoCKWcQAvD_BwE |
When I worked "back counter" at a BMW dealer we had bottles of Ceratec. It was so long ago, I do not remember when or why certain cars would receive the additive. If BMW recommended it or not, again i'm not sure but that wasn't really a decision that was made the parts/service manager.
I do know that now I see a lot more indy shops using their products. LM has been pushing harder in recent years to make their additives known.