Hi All, I have a friend who has had starrting problems with her Cdi Coupe, she has to use jump leads to start the car each time. The battery has been tested and also alternator checked. Shes taken it into local MB dealership in Peterborough who initially took a look and said no problem with the car as it was starting up fine. Shes asked them to check again, theyve now come back and told her that its the Engine Control Unit thats faulty ( part. no. 6461509291), total cost incl. labour is £1037.00. Theyve told her that it has to be especially ordered from Germany. I,d like her to get a second opinion, anyone know of a good MB tech in the Peterborough or surrounding areas? Also if the ECU is the fault, can anyone recommended a diagnostic centre to send the unit to for testing/ repair?