Anyone has taken apart once of these key fobs and replaced the battery?
2003 X 5 My Remote Key (Second key) battery is dead. Yes, I know we are supposed to use each key every six months and I did not. I read that the key is recharged when I the ignition. Once the battery goes dead is there anyway to get it recharged (other than driving for 200 miles with the dead battery)? Tried to lock the car with the key in the ignition, the key in ignition warning comes on the doors unlock automatically.