Chaps, I have a Mk1 VW Sharan VR6 R reg. My central locking & alarm failed yesterday. I thought classic water in the seatwell and a soggy control unit but nope - bone dry. These are the symptoms : No central locking via the key (never had fob remote) Drivers door, passenger door & rear tailgate will only open mechanically with the key. The rear 2 passenger doors are permanantley locked - wont open from inside or outside. The petrol flap is open (the pin is at the rear all the time). No courtesy light system working ie usually remove key & all comes on or even openi