| 1. F107 Steering Wheel Air Bag F107 Steering Wheel Airbag |
| 2. X85 Steering Wheel Air Bag Coil X85 Steering Wheel Airbag Coil X1
, or X85 Steering Wheel Airbag Coil X2 |
| 3. S70F Steering Wheel Controls Switch - Radio Volume S70F Radio Volume Switch - Steering Wheel |
| 4. S70R Steering Wheel Controls Switch - Right S70R Radio Control Switch - Steering Wheel |
| 5. S33 Horn Switch S33 Steering Wheel Horn Contact |
| 6. K32 Steering Wheel Heating Control Module (KI3) K32 Heated Steering Wheel Module X1 (-UKL)
, or K32 Heated Steering Wheel Module X2 (- UKL) |
| 7. S70L Steering Wheel Controls Switch - Left S70L Cruise Control Switch |
| 8. S70E Steering Wheel Controls Switch - Radio Presets S70E Radio Favorites Switch - Steering Wheel |