Tiptronic Downshift Button -E480- /Tiptronic Upshift Button -E479-, REMOVING AND INSTALLING: Removing

-- Turn off the ignition and all electrical equipment. Set the ignition key outside of the vehicle.

-- Remove the corresponding multifunction button. Refer to RIGHT AND LEFT MULTIFUNCTION BUTTONS ON STEERING WHEEL -E441- / -E440-, REMOVING AND INSTALLING .

-- Remove the bolt -2- from the steering wheel -1-.

Fig 1: Identifying Screw From Steering Wheel, Removal

Courtesy of AUDI OF AMERICA, LLC

-- Remove the Tiptronic switch -3- with the connecting wire toward the rear.