This comprehensive Mercedes 190 D 2.5 Service Repair Manual covers all models from 1986 to 1989, providing you with the same detailed information used by your local Mercedes dealer. It's a valuable resource for anyone looking to maintain, repair, or understand the intricate workings of their Mercedes 190 D 2.5. The manual contains a wealth of information, guiding you through a wide range of procedures, including: * **Inspecting and Maintaining Components:** From checking component condition and inspecting lines and hoses to examining suspension and body structure, this manual provides a thorough understanding of essential maintenance tasks. * **Engine Care and Repair:** Learn how to change engine oil and filters, adjust valve clearance, check injection timing, replace fuel filters, and maintain the air filter system. * **Transmission and Drivetrain Expertise:** This manual covers tasks such as changing transmission fluids and filters, checking and correcting fluid levels, inspecting and lubricating the clutch system, and maintaining the transfer case. * **Braking and Steering System Guidance:** Learn how to inspect and maintain the brake system, including checking fluid levels, inspecting lines and pads, adjusting the parking brake, and replacing brake fluid. The manual also covers inspecting steering components and adjusting steering play. * **Electrical and Bodywork Details:** The manual provides detailed instructions on checking and correcting battery fluid levels, inspecting warning and indicator lamps, cleaning water drains, lubricating door hinges and locks, and maintaining the sunroof and soft top. * **Climate Control and Interior Features:** This manual covers maintaining the air conditioning system, replacing filters, and lubricating folding side mirrors, as well as inspecting safety belts and backrest locks. With its comprehensive coverage and detailed instructions, this Mercedes 190 D 2.5 Service Repair Manual empowers you to confidently tackle maintenance and repair tasks, ensuring your vehicle runs smoothly and reliably.

The Mercedes-Benz 190 D 2.5, produced from 1986 to 1989, was a compact executive sedan that marked a significant departure from the traditional Mercedes-Benz design philosophy. While the brand was known for its luxurious and spacious saloons, the 190 D 2.5 was designed to be a more affordable and fuel-efficient option, targeting a younger and more dynamic customer base. This was achieved by adopting a smaller, more aerodynamic body, a front-wheel-drive layout, and a range of efficient diesel engines. The 190 D 2.5, powered by a 2.5-liter naturally aspirated diesel engine, delivered a smooth and quiet performance, showcasing the brand's commitment to engineering excellence even in the compact segment. The car's reputation for reliability and longevity was further strengthened by its robust build quality and a well-engineered drivetrain. Despite its smaller footprint, the 190 D 2.5 retained the hallmark Mercedes-Benz features like a well-appointed interior, comfortable ride, and excellent handling. The spacious cabin offered a comfortable environment for four passengers, and the car's agility and responsive steering made it a pleasure to drive on both city streets and open highways. The 190 D 2.5's focus on fuel efficiency and practicality resonated with discerning buyers who valued economy without compromising on the brand's renowned engineering quality. The car's success paved the way for Mercedes-Benz to further explore the compact segment, ultimately leading to the development of the popular C-Class, which continues to be one of the brand's most successful models today.