Haha, not sure mine would notice.
RealOEM says this below, all E89 use, or can use the same switches. Do you think you can separate the switch from the plastic part and take a pic? Assuming they are off the car of course. The paddle/switch assembly is different to other cars, just hoping the paddle can be changed.
Part 32306799619 was found on the following E89 vehicles:
Z4 E89, Z4 18i, Roadster, N20, EUR, (LL11) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 18i, Roadster, N20, EUR, (LL11) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 18i, Roadster, N20, EUR, (LL12) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 18i, Roadster, N20, EUR, (LL12) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 20i, Roadster, N20, EUR, (LL31) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 20i, Roadster, N20, EUR, (LL31) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 20i, Roadster, N20, EUR, (LL32) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 20i, Roadster, N20, EUR, (LL32) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 28i, Roadster, N20, EUR, (LL51) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 28i, Roadster, N20, EUR, (LL51) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 28i, Roadster, N20, EUR, (LL52) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 28i, Roadster, N20, EUR, (LL52) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 28i, Roadster, N20, USA, (LL53) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 28i, Roadster, N20, USA, (LL53) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 35i, Roadster, N54, EUR, (LM71) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 35i, Roadster, N54, EUR, (LM71) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 35i, Roadster, N54, EUR, (LM72) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 35i, Roadster, N54, EUR, (LM72) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 35i, Roadster, N54, USA, (LM73) : Sports steering wheel airbag w/paddles
Z4 E89, Z4 35i, Roadster, N54, USA, (LM73) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 35is, Roadster, N54T, EUR, (LM11) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 35is, Roadster, N54T, EUR, (LM12) : M Sp. st. wh. airbag multif./paddles
Z4 E89, Z4 35is, Roadster, N54T, USA, (LM13) : M Sp. st. wh. airbag multif./paddles