2001 bmw 320d E46 - central locking working intermittendly - ianfin

The central locking has started to fail regualrly and i need to operate using the key. You need to open the door with the key, (setting the alarm off ) and operating the locks with the central lock in the console.

Can this be fixed easily and economically?.

2001 bmw 320d E46 - central locking working intermittendly - elekie&a/c doctor

I would think the remote key is in trouble.These are a sealed unit.New key from Bmw dealer comes pre-programmed to car and costs around £100.

2001 bmw 320d E46 - central locking working intermittendly - skidpan

Had similar issue with wifeys BMW Mini Cooper, dealer replaced interior mirror since it contained the transmitter parts, no problems after. Probably not DIY since it will require programming in.