... (optional)* Steering wheel control function The following maps of countries are available now: EU MAP: Austria, Switzerland, Liechtenstein, Italy, Belgium, Netherlands, Luxemburg ... , Ireland, Lisle of Man, Northern Ireland, ScotlandGULF AREA: Saudi Arabia, Oman, Bahrain, United Arad Emirate, Qatar, KuwaitOTHER MAP: America, Canada, Australia, Turkey, Russia ...