This manual covers the Mercedes 140 Series vehicles produced between 1981 and 1993. Engineered for exceptional performance and enduring reliability, the 140 Series represents a significant achievement in automotive design, offering a sophisticated driving experience. This comprehensive guide is designed to assist owners and technicians in understanding and maintaining these vehicles to the highest standards.

The purpose of this manual is to provide detailed information essential for the upkeep and repair of your Mercedes 140 Series. It encompasses a wide range of topics, including routine maintenance schedules, step-by-step repair procedures, diagnostic troubleshooting, and critical technical specifications. By utilizing the information contained herein, users can ensure the optimal function, safety, and longevity of their vehicle.