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Old 05-27-2010, 12:19 AM
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bluebee bluebee is offline
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Location: San Jose, California
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Mein Auto: 02 BMW 525i M54 auto 130K
Originally Posted by GSXRYDER View Post
I think that bolt is aluminum so a magnet won't help
This neodymium magnet from an external disk drive shows the bolt to be magnetic.

The oil pan itself seems to be aluminum, but this extremely powerful magnet will still stick to the underside (probably due to metal inside).

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