See also:

Replacing the batteries
CAUTION When handling batteries, avoid touching their contact surfaces as this could result in poor battery function in the remote key. 3 Note the position of the battery's (+) or (–) sides. ...

Removing the key blade
Slide the spring loaded catch to the side. Pull the key blade straight out of the remote key. ...

Temporary Spare
A spare tire can be purchased for your vehicle as an accessory. Follow the instructions included with the spare tire regarding use and stowing in the vehicle. See also page 290 for additional info ...