Mercedes E220 weird exhaust whining noise
08-18-2018, 02:50 PM
#1
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MB E220 2010
Mercedes E220 weird exhaust whining noise
Hello,
I have mercedes E220 year 2010 with weird whining exhaust noise. The noise is only heard at left rear tire and at exhaust pipe. What do you think that could be causing that noise ? I am attaching video so you can hear the noise.
Best regards
I have mercedes E220 year 2010 with weird whining exhaust noise. The noise is only heard at left rear tire and at exhaust pipe. What do you think that could be causing that noise ? I am attaching video so you can hear the noise.
Best regards
08-19-2018, 10:08 AM
#2
MBWorld Fanatic!
Just an internet guess - sort of sounds like a metallic vibration to me. If that is a possibility check exhaust pipe to see if it's rubbing on something. Catalytic converters can sometimes break up slightly internally and cause a rattle or whine.
