My Renault Clio has started to unlock itself, usually over night but sometimes during the day when i've wandered off somewhere. Does anyone have any idea why it might be doing this and what i can do to fix it? It is a Renault Clio RT 1.4 petrol 1994 with central locking.

sarah r, December 2009

these suffered faults with water ingress into central locking circuit board - locate this ( usually behind interior light switch /cluster and try drying ( possibly with hair drier )

pc6493, May 2010