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Castrol 0w 30 question

2K views 2 replies 3 participants last post by  AzNMpower32 
#1 ·
Not to start another oil thread, but does anybody use it for their x3? I usually buy mobil1 0w 40 but I saw that the castrol was LL-01 approved and decided to change things up a bit and buy it. Now I'm worried it's too thin.

Am I just being too paranoid? I changed the oil last night so it's already in there
 
#3 ·
You're fine, and the Castrol 0W-30 is definitely not too thin. I've used it on my X3 and the 325i for years.
 
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