I am new to this forum but it looks great so I would like to air a serious problem with my -98 CLK 230 kompressor. When driving the supercharger keeps engaging and disengaging for no apparent reason,both cold and warm,high or low load. I have installed a new compressor clutch to no avail. Any ideas anyone?
Erik, Norway

 

seems normal. maybe your concern is the noise?

 

Thank's for your reply! In this case the compressor is not engaged even under acelleration when the problem is present.