The Mercedes-Benz 280 CE, part of the first-generation W123 series produced from 1976 to 1985, stands as a testament to exceptional engineering and enduring quality. This coupé variant, powered by the robust M110 2.8L inline-six engine, was designed as a premium grand tourer, offering a sophisticated blend of performance, comfort, and legendary Mercedes-Benz durability. Its market position was defined by its advanced features for the era, including four-wheel disc brakes and the reliable Bosch K-Jetronic fuel injection system, setting it apart from competitors and solidifying Mercedes-Benz's reputation for building vehicles that were both luxurious and built to last.

This comprehensive factory service repair workshop manual provides detailed guidance for the maintenance, diagnosis, and repair of the Mercedes-Benz 280 CE (W123). It covers a wide array of systems, including engine mechanicals, fuel and ignition systems, drivetrain, suspension, steering, brakes, and the complete electrical system, complete with wiring diagrams. The manual details routine maintenance procedures, component removal and installation, diagnostic troubleshooting, and repair specifications, making it an indispensable resource for owners, mechanics, and technicians aiming to preserve the integrity and performance of this classic automobile.