This expanded edition now integrates practical A&P Powerplant skills with the theory of the A&P general topics areas, including illustrations and examples to help you get the most from your study efforts. Each section includes exercises that check your understanding of the material. The textbook introduces you to the fundamental concepts, terms, and procedures that are the foundation of the more complex material you will encounter later in your maintenance training including: reciprocating engine operation, instrumentation, maintenance, and overhaul. turbine engine operation instruments, maintenance, and overhaul. induction systems. exhaust systems. fuel and fuel metering systems. ignition and electrical systems. motors and generators. lubrication systems. cooling systems. engine fire protection. powerplant and propeller inspections. troubleshooting. This textbook cross references to the Jeppesen Powerplant Testguide. Jeppesen's FAR Part 147 Powerplant textbook now includes workbook exercises and study questions throughout each chapter.