Blower Issue (2009 C300)
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Newbie
Joined: May 2018
Posts: 9
Likes: 2
From: Chicago, Illinois
2009 C300 4Matic Sport
Blower Issue (2009 C300)
Okay so I've been having this weird issue with my AC/Heater. On occasion the heat and ac will both work fine but at certain times they will both cut off and there will be no air blowing at all (no matter the speed). This happens at idle and while driving. The only times that the blower starts to work again is sporadically when I'm driving or in crazier cases if I hit the side of the gearbox (center console). This is a really weird issue and has only started happening s of recently. I checked the fuse related to the AC/Heater and it does not appear to be blown. Could it just be the case of a faulty motor or resistor?
Thanks in advance for any advice/help
Thanks in advance for any advice/help
MBWorld Fanatic!
Joined: Aug 2013
Posts: 1,364
Likes: 149
2012 C300 4MATIC Sport
Okay so I've been having this weird issue with my AC/Heater. On occasion the heat and ac will both work fine but at certain times they will both cut off and there will be no air blowing at all (no matter the speed). This happens at idle and while driving. The only times that the blower starts to work again is sporadically when I'm driving or in crazier cases if I hit the side of the gearbox (center console). This is a really weird issue and has only started happening s of recently. I checked the fuse related to the AC/Heater and it does not appear to be blown. Could it just be the case of a faulty motor or resistor?
Thanks in advance for any advice/help
Thanks in advance for any advice/help
