Instruments and controls 81Warning messagesINJECTION FAULTENGINE OVERHEATINGGEARBOX OVERHEATINGWarning chimesWhen starting the engine orwhilst driving■ During operation of the turn andlane-change signals.■ If seat belt is not fastened.■ If a certain speed is exceeded withthe parking brake applied.■ If the parking assist detects anobject.■ If the vehicle has manualtransmission automated and theclutch temperature is too high.■ In vehicles with manualtransmission automated; when adoor is open while neutral is notselected. A correspondingmessage appears in the DriverInformation Centre.■ If the vehicle speed briefly exceedsa set limit.■ During closing of the power slidingdoor.■ During activation and deactivationof alarm monitoring of vehicleinclination.When the vehicle is parked and/or the driver's door is opened■ When the key is in the ignitionswitch.■ With exterior lights on.■ If the vehicle has manualtransmission automated; neutral isnot selected or the foot brake hasnot been depressed.Trip computerThe trip computer providesinformation on driving data, which iscontinually recorded and evaluatedelectronically.Depending on vehicle, the followingfunctions can be selected by pressingeither button repeatedly on the end ofthe wiper lever:■ Fuel used■ Average consumption■ Instantaneous consumption■ Range