The whole car vibrates when the engine idles. It's especially bad on Reverse. Neutral vibrates, but it's slightly better. Drive idle is almost as bad as Reverse. Could this be a mount problem?

The car sounds fine at RPMs past around 800 or so. Problem is, the idle stays around 500. I put the tranny on N at traffic lights to slightly alleviate the vibrations.

All comments/suggestions/advice welcome.

Thanks.

The motor mounts are "liquid" filled, sounds like you need new mounts!

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I like to have some idea before going to the mechanics. They have the impression that I have too much money or something.
Thanks, Doc.

Here you go: http://catalog.eautopartscatalog.com/mercedesshop/sophio/wizard.jsp?partner=mercedesshop&clientid=catalog.mercedesshop&baseurl=http://catalog.peachparts.com/&cookieid=1FU1CD1PL1PM112OBI&year=1998&make=MB&model=E-430-001&category=A&part=Engine+Mount

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2007 C 230 Sport.

Could the problem be a bad harmonic balancer? I was told to go to a Benz Dealer to check cuz there was a recall for this on my vehicle. I don't have the time to deal with this until next week, so if anyone knows if this is a definite possibility, please let me know.

Good idea to have it looked at, regardless.

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2007 C 230 Sport.

Thanks for the info. It's gettin looked at today.