See also:

Vehicle settings
Vehicle information can be set. ...

Type C: function achieved by using DCM
Of the functions included with Lexus Enform with Safety Connect, Safety Connect can be achieved by using DCM. For details, refer to “Owner’s Manual”. ...

Ignition system
NOTICE  - Iridium-tipped spark plugs Use only iridium-tipped spark plugs. Do not adjust the spark plug gap. ...