hi all. ive just bought a 2004 807 2.0 hdi just a week ago, upgraded from a 406 for more space and to carry the extra 2 passangers. the car was stood on a forecourt for about 4 months with battery flat. the problem ive noticed is the keyfob keeps loosing sync to the car. it works perfect but then when i return to the car an hour later it will not open from the fob. i have to manually open it with the key in the door and once ive done this it works perfect again it seems opening with the key manually is re-syncing the fob in some way but after an hour again it looses sync and wont open ?. can anyone shed any light on this problem please ? also the switches near the rear view mirrors for my rear electric doors do not work ??
