This comprehensive **Mercedes 350SD Turbo 1991 Factory Service Repair Manual** provides an in-depth guide to maintaining and repairing your vehicle. It encompasses hundreds of pages filled with detailed instructions, diagrams, and specifications covering all aspects of the 350SD Turbo, from routine maintenance to complex engine repairs. You'll find detailed information on engine, transmission, electrical systems, brakes, suspension, and more. This manual is an essential resource for any owner, mechanic, or enthusiast looking to perform repairs, understand the intricacies of their vehicle, or simply delve deeper into its mechanics.

The Mercedes-Benz 350SD Turbo, produced from 1985 to 1991, was a powerful and sophisticated diesel-powered sedan that embodied the German automaker's reputation for engineering excellence. This model, part of the W124 series, was designed to provide a comfortable and luxurious driving experience while delivering impressive fuel efficiency and robust performance. It was powered by a 3.0-liter inline-six OM602 diesel engine, equipped with a turbocharger that boosted its output to 125 horsepower. While not exceptionally fast, the 350SD Turbo provided ample torque for effortless acceleration and hauling capacity, making it a practical and capable choice for everyday driving and longer journeys.

Beyond its mechanical prowess, the 350SD Turbo offered a refined and luxurious interior. The cabin was spacious and well-appointed, featuring plush leather seating, wood trim, and a comprehensive suite of features for comfort and convenience. The car's suspension was known for its smoothness and responsiveness, resulting in a comfortable ride. The 350SD Turbo was a testament to Mercedes-Benz's commitment to building durable and reliable vehicles, renowned for their longevity and ability to withstand the test of time. Today, the 350SD Turbo continues to be sought after by enthusiasts and collectors who appreciate its timeless elegance, enduring power, and engineering sophistication. The 1991 Factory Service Repair Manual provides comprehensive information and instructions for maintaining and repairing this classic Mercedes model.