Driving and operating 119Possible reasons for a non-startingengine:■ Clutch pedal not operated■ Timeout occurredTurbo engine warm-upUpon start-up, engine availabletorque may be limited for a short time,especially when the enginetemperature is cold. The limitation isto allow the lubrication system to fullyprotect the engine.Overrun cut-offThe fuel supply is automatically cut offduring overrun, i.e. when the vehicleis driven with a gear engaged butaccelerator is released.Stop-start systemThe stop-start system helps to savefuel and to reduce the exhaustemissions. When conditions allow, itswitches off the engine as soon as thevehicle is at a low speed or at astandstill, e.g. at a traffic light or in atraffic jam. It starts the engineautomatically as soon as the clutch isdepressed. A battery sensor ensuresthat an Autostop is only performed ifthe battery is sufficiently charged fora restart.ActivationThe stop-start system is available assoon as the engine is started, thevehicle starts-off and the conditionsas stated below in this section arefulfilled.DeactivationDeactivate the stop-start systemmanually by pressing the eco button.The deactivation is indicated whenthe LED in the button extinguishes.AutostopIf the vehicle is at a low speed or at astandstill, activate an Autostop asfollows:■ Depress the clutch pedal■ set the lever in neutral■ release the clutch pedalThe engine will be switched off whilethe ignition stays on.
