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Home >> Audi >> 2017 >> TT Quattro Base, 2D Convertible >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Communication (1 Of 2) [Roadster] >> 91 Communication >> MULTIFUNCTION Steering Wheel >> Right Multifunction Buttons On Steering Wheel -E441- /Left Multifunction Buttons On Steering Wheel -E440-, REMOVING AND INSTALLING >> Notes

Right Multifunction Buttons On Steering Wheel -E441- /Left Multifunction Buttons On Steering Wheel -E440-, REMOVING AND INSTALLING: Notes

Special tools and workshop equipment required 

NOTE:

Removing and installing the Right Multifunction Buttons on Steering Wheel -E441- / Left Multifunction Buttons on Steering Wheel -E440- is the same for all variants.

The multifunction buttons -2- are attached to the guide ring -1-. The guide ring -1- is attached to the steering wheel and engaged. The multifunction buttons -2- have an extra retainer -3-.

Fig 1: Multifunction Buttons Are Clipped To Decorative Trim
GWWA91-11664Courtesy of AUDI OF AMERICA, LLC

When removing, first make sure that after removing the bolts that the guide ring -1- can be loosened by hand approximately 5 mm. Then using the Trim Removal Wedge:3409  open the retainers -3- on the multifunction buttons -2-. Then the guide ring -1- is removed with the multifunction buttons -2-.

Guide Ring Retainers

Fig 2: Guide Ring Retainers
GWWA91-12585Courtesy of AUDI OF AMERICA, LLC
  1. Guide Ring

-Arrows- - catches

Multifunction Button Catches

Fig 3: Identifying Multifunction Button Retainers
GWWA91-11668Courtesy of AUDI OF AMERICA, LLC
  1. Multifunction Button
  2. Catch

-- Turn off the ignition and all electrical equipment and remove the ignition key.