Removing
Remove driver's airbag. Refer to Passenger Protection, Airbags, Seat Belts .
Disconnect harness connector -1- at button -2-.
Slide button -2- out of steering wheel in -direction of arrow-.
Turn the button around.
Disconnect the connector -2- to tiptronic switch from multifunction button -1- and remove button.
Installing
Install in reverse order.
Removal and installation of left multi-function button is identical.