Thread: OIL Types Used
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Old 11-29-2012, 08:16 AM
nwilson44 nwilson44 is offline
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Location: Humble, Texas
Join Date: Mar 2012
Posts: 306
Mein Auto: 2002 BMW 540i/6
This is a good question as I have no clue what the factory specifications are for oil weights. I simply used 20w-50 royal purple. (High performance fully synthetic oil) in my 1995 540i

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