C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

Odd Noise

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Old Dec 11, 2013 | 05:29 PM
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boblaz11's Avatar
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From: NE PA
99 E55
Odd Noise

Hi all...my 02 230 Coupe has recently started having an unusual noise. from the dash/glove box area there is a sound that is like a blower motor (blower is off) that seems to rev with the engine. As I come to a stop I can hear the motor sound losing revs till when I am stopped it is stopped. Is there a motor under the dash that might do this? Thanks
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Old Dec 11, 2013 | 07:07 PM
  #2  
Akhafeez's Avatar
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From: NY, NY
2004 C240 4matic, 2009 C300 4Matic
your blower motor might be on the edge
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Old Dec 12, 2013 | 06:54 AM
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grege's Avatar
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From: Nelson NZ
17 E220d all-terrrain, 92 SL500, 16 C250D Wagon, 16 A200 (wife)
Odd noise - is it the famed ticking insulation..

Check out this one - its quite common and an easy fix if you can get under the car on a hoist. Sounds quite deceptive where its coming from.

If so, its of zero technical significance, but great to have it fixed !

See
http://www.benzworld.org/forums/w203...ml#post7059962
Greg
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Old Dec 12, 2013 | 12:37 PM
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boblaz11's Avatar
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99 E55
Thanks I will check it out. My indie says I have very bad motor mounts and that can also be causing vibrations/noises from all over the place.
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