如果你講緊2007年之前既無比金1號0w40的配方, 我唔會有異議. 不過己經改了更"叉"配方的M1 gold 0w40既話...
當然,bottom line is : M1gold s no longer a decent oil and our BMWs deserve a much better oil than the mobile1.
anyway... to meet the standard of LL-01 除了度數外,真係咁簡單望住 LL-01 就算數?
100度Cst呢? 40度Cst呢? HSHT呢? 熱車呢? metal expansiion & contraction under variety of oil temp and engine load呢?
flow rate of lubricant呢?
我無話m1金唔好,只係同樣價錢,有N更多更好的選擇
哇佬頂餅仔有多種原因會響, wrong velocity of oil, inadequate flow rate with under temperature while engine cranking, incorrect extended drain OCI... reckless engine reving, which can be easily list 10 more of reasons.
For Audis, i had no interest what soever which oil is the best(becoz there is no the ONLY best oil for a certain engine) but generally look for vw502.00 vw505 shall do good with your engine. |