Thank you guys really appreciate your help.

Jerry wrote:perhaps the egr system has been removed/blocked off (assuming it has one)

Thanks I will have it checked.

Smurf wrote:what Rpm is it idling at?
If too low it may feel like it is shaking too much
Not sure on your wagon but around 700-800 RPM is normal idle speed

The RPM is around 800 when idle.

is it worse when hot or cold? Could it not just be the normal vibrations from a diesel? Thanks for your reply. I think the vibration is pretty much the same when hot and cold. I understand the diesel car vibrates but I can feel the vibration got stronger after the service. Any idea what could be ...

Hi Guys I recently bought a 2011 Challenger which has done a little less than 60K. I am really new to diesel cars, actually this Challenger is my first diesel car. The car was serviced by Andrew Simms Mitsubishi Newmarket 2 days ago and I find it "shakes" quite more noticeably when it is stops (for ...