This comprehensive Mitsubishi S4K S6K Engine Workshop Service Manual provides detailed technical information and repair procedures for these engines. The manual covers a wide range of topics, including: * **Engine Disassembly and Assembly:** Step-by-step instructions for dismantling and reassembling the engine, along with illustrations and torque specifications. * **Engine Components:** Descriptions and specifications for all major engine components, such as the cylinder head, crankshaft, pistons, connecting rods, and valves. * **Engine Systems:** In-depth coverage of engine systems, including the fuel system, ignition system, cooling system, and lubrication system. * **Troubleshooting and Diagnostics:** Guidance for identifying and resolving common engine problems, along with diagnostic procedures and fault codes. * **Electrical System:** Detailed diagrams and descriptions of the engine's electrical system, including wiring schematics and component locations. * **Maintenance and Adjustment:** Information on regular maintenance tasks, adjustments, and recommended service intervals. With its comprehensive coverage and detailed illustrations, this service manual is an invaluable resource for professional mechanics and DIY enthusiasts looking to repair and maintain Mitsubishi S4K and S6K engines.

The Mitsubishi S4K and S6K engines were a series of 4-cylinder gasoline engines produced by Mitsubishi Motors from 1991 to 2005. These engines were primarily intended for use in compact and subcompact cars, finding their way into popular models like the Mitsubishi Lancer, Mirage, and Colt. The S4K was a 1.3-liter engine with a displacement of 1299 cc, while the S6K boasted a slightly larger 1.5-liter capacity of 1497 cc. Both engines featured a single overhead camshaft (SOHC) design with 8 valves, delivering a blend of efficiency and performance. They were known for their reliability, fuel efficiency, and smooth operation. Notable features included an electronically controlled carburetor on early models, transitioning to multi-point fuel injection (MPI) later in their production run. The S6K engine, being slightly larger, offered a bit more power and torque compared to its S4K counterpart. However, both engines shared a similar design and were known for their durability and long service life. The **Mitsubishi S4K S6K Engine Workshop Service Manual** is a comprehensive document designed to guide mechanics and technicians in the diagnosis, repair, and maintenance of these engines. It serves as a valuable resource for professionals working on these Mitsubishi engines, offering detailed technical specifications, component diagrams, troubleshooting guides, and step-by-step instructions for various repair procedures. The manual covers a wide range of topics, including engine assembly and disassembly, fuel and ignition systems, cooling and lubrication systems, electrical systems, and more. It's an essential tool for anyone involved in maintaining or repairing S4K and S6K engines, ensuring that repairs are performed correctly and efficiently.