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kong.kham · 03-10-2015, 08:14 AM

I hope this not a bad sign!! But i notice a little whistling noise when i step on the brake when the heat or ac is on. but when the heat or ac is off it does not make the noise when i brake. any ideas. Thanks

03-10-2015, 08:14 AM	#18
kong.kham New Member 7 Rep 27 Posts Drives: 2011 X5 Join Date: Feb 2015 Location: nebraska iTrader: (0)	I hope this not a bad sign!! But i notice a little whistling noise when i step on the brake when the heat or ac is on. but when the heat or ac is off it does not make the noise when i brake. any ideas. Thanks
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