Motul 8100 X Cess 5w40 Vs X Clean

Turns out bren tuning also was experiencing issues with a high hp wrx they worked on also running the motul 8100 5w40 x cess.

Motul 8100 x cess 5w40 vs x clean. For 8100 x cess 5w40 the first generation will eventually be phased out of the market as it does not meet the latest 2019 bmw ll 01 standard. They informed me that after some discussion with iag they switched to motul 8100 5w30 x clean efe for their dit applications because an additive in the x cess was causing carbon build up on the pistons. My short daily commute is harsher on oil than an auto x. The motul was fine in my 03 gti vr6 but i figure for the winter i could use something cheaper since the motul is a good chunk of change more than the syntec.

But many use t6 here so which one our ej257s like more. Auto x is nothing on oil. Both are 5w40 both are synthetic. 100 synthetic engine oil specially designed for diesel particulate filters dpf and three way catalytic converters.

What s the difference between motul x clean 5w40 and x cess 5w40. Tried a search didn t find a clear answer. For 8100 x clean 5w40 the first generation will remain to cover older manufacturer specifications such as bmw ll 04 cars prior to 2019 porsche a40 and vw 502 00 505 00 505 01. X clean appears to be specially designed for diesel engine.

High performance 100 synthetic lubricant approved by many car manufacturers. I used motul 8100 x cess 5w40 for a couple oil changes and for the most recent one i switched to castrol syntec 5w40. Specially designed for last generation cars powered by gasoline or diesel engines naturally aspirated or turbocharged indirect or direct injection euro 4 5 or 6 emission regulation compliant requiring an acea c3 engine oil. Any car powered by turbo diesel direct injection or gasoline engines euro iv and euro v emission regulation compliant requiring an acea c3 engine lubricant high hths viscosity and mid saps.