Quote:
Originally Posted by marcvtec
0W flows better anyway why not run it full time ? Every cold start it will lube better. no matter the temp.
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I'm using bmw's free 0w30 oil so far in my M3 (1year+ with shorter intervals) and same on the F90 ..
The problem is, oil runs much hotter on the V8 so probably better to do Redline 0w40, Liqui Moly 0w40 or Motul 0w40 for sure if people are driving it hard often. Cut the oil change interval as well