This book is a basic essential for anyone preparing to take the A S E exam It includes more than 2000 practice questions using the A S E style and format and is organized around the A S E subject areas KEY TOPICS Chapter topics cover engine repair automatic transmission transaxle manual drive train and axles suspension and steering brakes electrical electronic systems heating and air conditioning engine performance advanced engine performance specialist light vehicle compressed natural gas engine machinist and parts specialist For individuals preparing to take the A S E exam