2011 Lincoln MKS Owner Guide 2nd Printing - Page 115

Locks and Security 2. Within three seconds press . 3. A tone will be heard when the deactivation is complete. 4. Repeat this procedure for transmitter if desired. Replacing the battery The intelligent access key (IA key) uses one coin type three-volt lithium battery CR2032 or equivalent. To replace the battery: 1. Remove the backup key from the transmitter, then twist a thin coin in the slot hidden behind the backup key slot to remove the battery cover. Note: Do not wipe off any grease on the battery terminals or on the back surface of the circuit board. 2. Remove the old battery. Note: Please refer to local regulations when disposing of transmitter batteries. 3. Insert the new battery. Refer to the instructions inside the IA key for the correct orientation of the battery. Press the battery down to ensure that the battery is fully seated in the battery housing cavity. 4. Snap the battery cover back onto the transmitter and install the backup key. Note: Replacement of the battery will not cause the IA key to become de-programmed from your vehicle. They should operate normally after battery replacement. Replacing lost intelligent access keys (IA keys) If you would like to have your IA keys reprogrammed because you lost one, or would like to buy additional transmitters you can either reprogram them yourself, or take all transmitters to your authorized dealer for reprogramming. 115 2011 MKS (mks) Owners Guide, 2nd Printing USA (fus)