Urgent help needed
#1
![Angry](https://mbworld.org/forums/images/icons/icon8.gif)
Hi guys
I have C class 180 W203, recently i have noticed the car is making funny noise where the Gear box is located and took it to mechanic after 20 mins drive they said no faults were found ( i wasnot presented at the time of driving). However, this freaking noise still there and i aint sure what is it .
Actually when the car is stationary with engine on it doesnot make noise but you drive for 4 or 5 km then you can hear this annoying noise ( like bird singing or whistling) ![Mad](https://mbworld.org/forums/images/smilies/mad.gif)
. Does anyone know what it could be ?
Cheers guys
I have C class 180 W203, recently i have noticed the car is making funny noise where the Gear box is located and took it to mechanic after 20 mins drive they said no faults were found ( i wasnot presented at the time of driving). However, this freaking noise still there and i aint sure what is it .
![Confused](https://mbworld.org/forums/images/smilies/confused.gif)
![Mad](https://mbworld.org/forums/images/smilies/mad.gif)
![Mad](https://mbworld.org/forums/images/smilies/mad.gif)
Cheers guys
#2
MBWorld Fanatic!
Do you have a auto or manual ?.
I have a high pitched whine from my 5 speed auto .It seems to happen on hot days & long drives.
I have a high pitched whine from my 5 speed auto .It seems to happen on hot days & long drives.
#4
MBWorld Fanatic!
Join Date: May 2009
Location: Toronto, NYC
Posts: 1,101
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2002 Mercedes Benz C230 Coupe
Hi guys
I have C class 180 W203, recently i have noticed the car is making funny noise where the Gear box is located and took it to mechanic after 20 mins drive they said no faults were found ( i wasnot presented at the time of driving). However, this freaking noise still there and i aint sure what is it .
Actually when the car is stationary with engine on it doesnot make noise but you drive for 4 or 5 km then you can hear this annoying noise ( like bird singing or whistling) ![Mad](https://mbworld.org/forums/images/smilies/mad.gif)
. Does anyone know what it could be ?
Cheers guys
I have C class 180 W203, recently i have noticed the car is making funny noise where the Gear box is located and took it to mechanic after 20 mins drive they said no faults were found ( i wasnot presented at the time of driving). However, this freaking noise still there and i aint sure what is it .
![Confused](https://mbworld.org/forums/images/smilies/confused.gif)
![Mad](https://mbworld.org/forums/images/smilies/mad.gif)
![Mad](https://mbworld.org/forums/images/smilies/mad.gif)
Cheers guys
#5
#6
#7
Super Member
Join Date: Aug 2011
Location: Philly area
Posts: 861
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34 Posts
350 GLK, C280
Probably the throw-out bearing but could be a synchro or needle bearing in the tranny. How many miles on the car? If you put pressure on the clutch does it go away? If yes definitely the throw-out.