I've just bought a B5 A4 TDi 110 SE and realised when I got home that I can't open the boot. The central locking seems to work fine, as I can hear the solenoid working. However, pressing in the lock button doesn't release the boot at all. I've also tried unlocking the boot from the key.
Does anyone know what the cause of this could be? I can't see how I can access the boot through the cabin either.