See also:

If you lose your keys
New genuine Lexus keys can be made by your Lexus dealer using the other keys and the key number stamped on your key number plate. ...

General maintenance
Listed below are the general maintenance items that should be performed at the intervals specified in the “Warranty and Service Guide” or “Owner’s Manual Supplement”. It is recommended that any prob ...

Electronic key battery
Replace the battery with a new one if it is discharged. You will need the following items: Flathead screwdriver. - Small Phillips-head screwdriver. - Lithium battery (CR1632). Replacing the batte ...