BMW Key Fob Battery 2020. Ad LX 8766 S Smart key 4 button ID46-Hitag2-PCF7953 for BMW 7series 2002-2008 car key CAS1. The key inside the fob can then be used to open the battery case.
If your key wont open you may have the non-comfort access version which has a built-in rechargeable battery. Also a box cutter or utility knife is handy to cut open the key fob. Ad LX 8766 S Smart key 4 button ID46-Hitag2-PCF7953 for BMW 7series 2002-2008 car key CAS1.
The key inside the fob can then be used to open the battery case.
This is a replacement part to match the original in form and function. Youll have to change the battery. Ad LX 8766 S Smart key 4 button ID46-Hitag2-PCF7953 for BMW 7series 2002-2008 car key CAS1. Its usually those little watch batteries you use in everything from key fobs to remote thermometers for the smoker.
