quattroworld.com Forums: Just when to heat is on?? Maybe the fan cage is touch something. Does the sound change pitch

Just when to heat is on?? Maybe the fan cage is touch something. Does the sound change pitch
Posted by: stratocu510 (13966) on 2014-10-31 09:36:53 In Reply to: it sounds like a motor spinning and when I give it gas it gets louder. its a bit tough to posted by chichib6s4 on 2014-10-30 06:58:14	Share \| Report

when you turn up the fan speed?

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