Is it even attached to the PS pump? Some are only attached with hoses?
N63 no tensioner so if it is attached either a problem with belt or some pulley being out of round or has debris in the grooves. (my pulleys on my n55 got old belt parts in the grooves and made the tensioner wobble like crazy)
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2011 E70 • N55 (me)
2012 E70 • N63 (wife)
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