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If you have excessive interior drone in your C450 ...

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Old 12-24-2015, 01:36 PM
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C450 | BRABUS 600 AMG GT | C63S
If you have excessive interior drone in your C450 ...

This is what I found on my car. The right side exhaust mounting bracket wasn't installed at all causing the exhaust pipe hitting the exhaust trim and coupling noise into the cabin.
So much for MB quality nowadays.....
Attached Thumbnails If you have excessive interior drone in your C450 ...-w.t.f.jpg  
Old 12-24-2015, 02:43 PM
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2017 C43 sedan
Can't tell what I'm looking at in the pic..
Old 12-24-2015, 03:58 PM
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2014 E63S; AMS 100 octane ecu tune; edok tcu tune; BB intakes; dyno tuned
Well, did tightening those bolts get rid of the drone?

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