This comprehensive Mitsubishi 4G61, 4G62, 4G63, and 4G64 engine workshop service repair manual covers a wide range of model years, from 1990 to 2004. It is designed to provide detailed information and instructions for every aspect of servicing and repairing these popular engines. The manual includes in-depth explanations of engine components, operation, troubleshooting procedures, and maintenance schedules. You'll find detailed instructions for tasks such as engine removal and installation, cylinder head and valve train work, lubrication system maintenance, cooling system servicing, and electrical system diagnosis. Whether you're a professional mechanic or a dedicated DIY enthusiast, this manual is an indispensable resource for understanding and maintaining these reliable Mitsubishi engines.

The Mitsubishi 4G61, 4G62, 4G63, and 4G64 engines are a family of four-cylinder gasoline engines produced by Mitsubishi Motors from 1983 to 2004. They were widely used in a variety of Mitsubishi vehicles, including the Lancer, Galant, Eclipse, and Mirage. The 4G6 series engines are known for their durability, reliability, and performance. The 4G61 is a 1.5-liter engine with 8 valves, the 4G62 is a 1.8-liter engine also with 8 valves, the 4G63 is the most popular in the lineup, featuring a 2.0-liter displacement with either 8 or 16 valves depending on the variant, and the 4G64 is a 2.4-liter engine with 16 valves. These engines have been highly praised by automotive enthusiasts for their strong performance, especially in turbocharged applications. They are also known for their relatively simple design, which makes them easy to maintain and repair. The Mitsubishi 4G6 series engines have seen a wide range of applications, appearing in numerous Mitsubishi models, as well as other car manufacturers. These engines have been used in sedans, coupes, hatchbacks, and SUVs, ranging from economy cars to performance models. This versatility is a testament to their adaptability and suitability for different applications. The 4G63 engine, in particular, has been used in several popular car models, including the Lancer Evolution, which is renowned for its rally racing heritage. The engines have also been popular for tuning and modification purposes, due to their robust nature and potential for power gains. The Mitsubishi 4G6 series engines have earned a reputation for reliability and performance, making them a popular choice for both car manufacturers and aftermarket enthusiasts. When paired with a comprehensive workshop service repair manual, these engines can remain in top condition for many years.