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      06-07-2012, 09:42 PM   #9
michaelalex17
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Drives: 335xi E92
Join Date: Aug 2010
Location: NY

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Quote:
Originally Posted by 808MGuy View Post
Why do you feel you need to clean the lens? I've always believed that the last thing you'd want is a brush sweeping across the laser assembly. You don't want anything touching that so unless you can blow it off with just air (unlikely in a car unit) I wouldn't use anything on it.
the reason was because the unit is making noise while reading the disk and i just thought it could be from dust.