Date registered: Jan 2014
Vehicle: 2008 AMG CLK63 Conv., 2012 R350 4-Matic, Wife's 2015 C300 sedan
Location: Cypress Texas
Mentioned: 7 Post(s)
Quoted: 2599 Post(s)
Could it just be you've got the idle speed set a bit low?
A blocked injector or a misfiring plug could cause a bit of low RPM vibration too.
When my CLK63 fuel pumps went bad it showed up on the iCarSoft MB-II. Happened three or four years ago, so sorry can't remember the codes I saw but a code scan couldn't hurt.
Oh, and that big 6 point 2 V-8 isn't going to be as legendary balance a sixpence on the rocker box cover silky smooth as a Jag V-12 come what may.
"Semper In excretio, solum profundum variat" - unknown
They called me mad, and I called them mad, and damn them, they outvoted me" - Nathaniel Lee
Last edited by IWantedaJag; 01-16-2019 at 09:51 AM.