How to Open a Mustang Key to Replace the Battery?

[LuciaMarie]

The method to open a Mustang key for battery replacement: There is a button on the back of the Mustang key. Press and hold this button to pull out the mechanical key inside. After removing the mechanical key, you will see a small black switch. Pressing this switch allows the battery inside the key to be taken out. Simply remove the old battery and replace it with a new one. If the car key runs out of power, you can use the mechanical key inside to open the car door. The mechanical locks on the doors are hidden. You need to use the car's mechanical key to push the latch on the outside of the door handle, which will allow you to remove the outer shell of the door handle. Remember to reattach the door handle shell after opening the door. Mustang has established and maintains an ISO9001 quality management system, meeting national requirements for production conditions and environmentally friendly production. All products have passed China's Compulsory Product Certification (3C) and national environmental protection type certification. The buses have also passed the intermediate and advanced vehicle evaluations by the transportation department.