If your cup is new and experiencing a number of problems here is how to fix them and what to tell your dealer the problems are- coz they sure as hell dont know. Finally got the car back today after the 4th time being in and everythings as it should be - no rattles, clunks or thunks.
A/ clunking noise on full lock (answer - new suspension top mounts front and back)
B/ Clunking whilst changing gear (answer - new left handside engine/gearbox mount
C/ 4000RPM rattle - realigned exhaust system
D/Replacement Brake limiter Valve (if missing brakes will thunk when pressed and released when car is engine is on or off.
It only took 18000 miles for them to fix.............bump
Refer them to the AKTIS system - this is the system Renault use to communicate common problems amongst specific vehicles.