Locking doors
1. Place the ignition switch in the LOCK position.
2. Close all doors.
3. Press the 
button on the
Intelligent
Key.
4. The hazard warning lights flash twice and
the horn beeps once.
5. All doors will be locked.
CAUTION
After locking the doors using the Intelligent Key, be sure that the doors have been securely locked by operating the door handles.
See also:
Battery replacement
CAUTION:
Be careful not to allow children to swallow
the battery or removed parts.
...
Reprogramming a single HomeLink button
To reprogram a HomeLink Universal Transceiver
button, complete the following.
1. Press and hold the desired HomeLink button.
Do not release the button until step 4
has been completed.
2. When the ...
Temperature
High temperatures accelerate the rate of corrosion
to those parts which are not well ventilated. ...