Picked up new E34, a couple Q's (long)

[Cab325i/540i]

Our car has the keys with the built in remote keyless entry. The batteries appear to not be working so well anymore. Does the key need to be reprogrammed if the battery is removed? I hope not, but I don't want to pull the old battery out if I'm going to have to pay the dealer and arm and/or leg to reprogram the key.

Thanks again.

[JonE]

Our car has the keys with the built in remote keyless entry. The batteries appear to not be working so well anymore. Does the key need to be reprogrammed if the battery is removed? I hope not, but I don't want to pull the old battery out if I'm going to have to pay the dealer and arm and/or leg to reprogram the key.

Thanks again.

Hi,
For the remote reprogram try Bruno's site, http://www.bmwe34.net/e34main/mainte...rog_remote.htm
Good luck,
Jon