18 Keys, doors and windowsKeys, doors andwindowsKeys, locks ................................... 18Doors ........................................... 24Vehicle security ............................ 25Exterior mirrors ............................ 28Interior mirrors ............................. 29Windows ...................................... 29Keys, locksKeysReplacement keysThe key number is specified on thekey or on a detachable tag.The key number must be quotedwhen ordering replacement keys as itis a component of the immobilisersystem.Locks 3 139.Lock cylindersDesigned to free-wheel if they areforcefully rotated without the correctkey or if the correct key is not fullyinserted. To reset, turn cylinder withthe correct key until its slot is vertical,remove key and then re-insert it. If thecylinder still free-wheels, turn the keythrough 180° and repeat operation.Car PassThe Car Pass contains securityrelated vehicle data and shouldtherefore be kept in a safe place.When the vehicle is taken to aworkshop, this vehicle data is neededin order to perform certain operations.Radio remote controlUsed to operate:■ Central locking system■ Anti-theft locking system■ Anti-theft alarm systemDepending on model, the vehicle mayuse a 2 button or 3 button remotecontrol.