Would also like to know symptoms on lack of start up, e.g. engine not turning over (battery needs recharging or replacing?) or not firing up (indicitive of fuel or ignition issues?). Engine type would also be helpful as diesels have glow plug issues and particulate filter problems not applicable to petrol.
Hope your problems can be resolved without rejecting the vehicle.
B Max Titanium X 1.0 125 bhp in Magnetic with built in SatNav and rear sensors.