Google is a wonderful thing: http://www.autorepaircentre.com/garage-services/Chrysler-Repairs-Newcastle_upon_Tyne.html I have found mechanics happy to work on the 300c, but then again I also found mechanics who won't touch it. What seems to scare them are the electrics. Chrysler took the Mercedes-Benz electrics but messed about with them creating a Chrysler/Merc mongrel. I get the excuse "...my diagnostic computer can't read it..." You'll find someone mate.