I have owned a Picasso C4 1.6e-HDI Exclusive 65 plate since January, now on 18,500 miles It is due its 2 year Service in September and when I bought it from Evans Halshaw I bought a 3 year Service Plan so this entitles me to the basic service this year (no MOT due til 2018 of course and it is still under Citroen warranty). The problem which has My son just rang from Canberra (I am in Armidale) to say that after a loud bang the car stopped and can't be restarted. It is a 2011 Grand Picasso, with 2.0l HDi engine and EGS robot gearchange. Has done under 80,000 km. Now stuck in gear - can't change back to neutral, so can't even try starting the engine. i have suggested he contacts Tim the .

citroen c4 picasso auto gearbox problems