42.10_90 PDF

A service bulletin that addresses a specific issue in Mercedes-Benz Model 211 vehicles concerning an erroneous 'Brake Wear Visit Workshop' message displayed in the instrument cluster. The document provides detailed troubleshooting steps to identify and rectify the source of the problem, such as checking brake wear sensor connectors and inspecting the SAM (Signal Acquisition and Actuation Module). Additionally, it includes images illustrating potential damage to brake wear sensor wiring harnesses and offers guidance on proper inspection procedures.