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Old 09-10-2012, 06:04 PM
bschmidt25 bschmidt25 is offline
Officially Welcomed to the 'Fest
Location: Phoenix, AZ
Join Date: Jun 2008
Posts: 286
Mein Auto: '07 530xi, '01 525iT
Originally Posted by BigCo540i View Post
Mobil 1 0-40 has mine looking like Fudmans on the inside...enough proof for me to stick with it.

I'm not quite an "oil is oil" guy, but I do think that any good quality synthetic is fine as long as you're using the proper weight and change it every 7500 miles. I always use M1 0W-40 now though.
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