Quote:
Originally Posted by ShocknAwe
Was using German Castrol. Switched recently to Motul 8100 5w-40
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Hmm... OK so, most likely the previous oil was thinner, while the new oil handles hotter temps better.
I haven't checked the manual - anyone know what weight oil BMW recommends for the 135i (N55)?
Was planning on using 5w-30 (live in Florida).
Thanks!