Rough idle/shaking issue

[Cees Klumper]

Just to double check, you checked the engine mounts, correct? Replacing one of those on my other car (a Volvo) made a big difference in idle running characteristics (smoother).

 

[fritz84]

Yes, the engine and transmission mounts were recently replaced, by the previous owner. That is the kind of thing that could be responsible though, so thanks.