168 Driving and operatingFaultIn the event of a fault a message isdisplayed in the Driver InformationCentre. Vehicle messages 3 120.Electronic transmission controlenables only fourth gear. Thetransmission no longer shiftsautomatically.Have the cause of the fault remediedby a workshop.Interruption of power supplyIn the event of an interruption ofpower supply, the selector levercannot be moved out of the Pposition. The ignition key cannot beremoved from the ignition switch.If the vehicle battery is discharged,start the vehicle using jump leads3 253.If the vehicle battery is not the causeof the fault, release the selector lever.1. Apply the parking brake.2. Release the selector lever trimfrom the centre console. Pokewith a finger into the leathersocket below the selector leverand push the trim upwards.Rotate trim to the left.3. Insert a small stick (e.g. a pen orscrew driver) into the openingnear the selector lever. Pushdown the the stick vertically andmove the selector lever out of P. Ifthis position is engaged again, theselector lever will be locked again.Have the cause of the powersupply interruption remedied by aworkshop.4. Mount the selector lever trim ontothe centre console and refit.
