This Fundamentals of Engineering (FE) Mechanical Engineering Review Manual is for mechanical engineering students to want to take the FE Exam held by the National Council of Examiners for Engineering and Surveying (NCEES). It has over 750 solved problems with step by step solution and explanation. The book covers all aspects of the tests such as Ethics, Mathematics, Statistics, Probability, Engineering Economics, Computational Tools, Statics, Dynamics and Vibrations, Mechanics of Materials, Material Properties, Fluid Mechanics, Heat Transfer, Thermodynamics, Electricity and Magnetism, Instrumentation and Control System, and Machine Design and Analysis. Instead of compiling mostly the theoretical materials, this book includes short theoretical materials, more than 750 solved problems and their step-by-step solutions. This is done so that students can practice sufficient problems and learn the effective way of using the NCEES Ref. Handbook to answer the examination questions.