RS 4 Quattro Sedan V8-4.2L (BNS) (2007)
Steering Mounted Controls Assembly: Service and Repair
Multi-Function Steering Wheel Overview
Multi-Function Steering Wheel Overview
1
Engine Control Module (ECM) (J623) in plenum chamber
2
Dash panel insert
3
Telephone/Telematics Control Module (J526)/Telephone Transceiver (R36) in electronics box under right front seat
4
CAN-BUS (Infotainment)