Is your Mercedes S550’s comfort box acting up? A malfunctioning comfort box can cause frustrating issues with your car’s convenience features. This guide will walk you through the common causes, symptoms, and possible fixes for Mercedes S550 comfort box problems.
Understanding the Comfort Box
The comfort box, also known as the front SAM (Signal Acquisition Module) in some models, is the brain behind many of your S550’s convenience features. It controls elements like:
- Power windows
- Central locking system
- Interior lighting
- Seat adjusters
- Sunroof
