New additional key, matching

From model year 1999

• Insert a correct profile ignition key (old) in the ignition switch/lock.
• Switch on ignition.
• Lock the vehicle mechanically (driver's door) with a new key (to be learned) and then operate one of the radio wave keys on the key.
• Then after a pause of more than one second operate the radio wave key on the key a second time.

• The adaptation process is completed and will be confirmed by the vehicle horn sounding.