S 55 AMG (220.174) V8-5.5L SC (113.991) (2004)
Power Seat Control Module: Service and Repair
AR91.25-P-1750M Remove/Install Front Seat Multicontour Backrest Control Module
AR91.25-P-1750M Remove/Install Front Seat Multicontour Backrest Control Module
- with CODE (404b) Multicontour backrest driver seat
- with CODE (405b) Multicontour backrest passenger seat