Automotive Engines: Diagnosis, Repair, Rebuilding

Cover
Contents
Preface
Features of the Text
About the Author
ASE Certification Tests
Acknowledgments
Section 1: Engine Construction, Diagnosis, Disassembly, and Inspection
	Chapter 1: Engine Operation
		Introduction
		Simple Engine
		Four-Stroke Engine Operation
		Cylinder Arrangement
		Valvetrain
		Cylinder Block
		Front-Wheel Drive
		Engine Classifications
		Combustion Chamber Designs
		Direction of Crankshaft Rotation
		Firing Order
		Engine Cooling
		Spark and Compression Ignition
		Putting It All Together
		High-Performance Engine Trivia
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 2: Engine Shop Safety
		Introduction
		General Shop Health and Safety
		Shop Cleanliness
		Fire Prevention
		Tool and Equipment Safety
		Lifting Equipment
		Other Shop Equipment Safety
		Cautions with Caustic Bases
		Hazardous Materials and Environmental Safety
		Hazard Communication Standards
		Safety Data Sheets
		Hazardous Materials Common to the Automotive Industry
		Cleaning Solvent Safety Precautions
		Skin Care Safety Precautions
		Breathing Safety
		Key Terms
		Study Questions
	Chapter 3: Diagnosing Engine Problems
		Introduction
		Diagnosing Problems before a Repair
		Oil Consumption
		Oil Leaks
		Fuel Mixture Problems
		Compression Loss
		Engine Noises
		Oil Pressure Problems
		Cooling System Problems
		Electronic Failures/Engine Damage
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 4: Engine Removal, Disassembly, Inspection, and In-Chassis Repairs
		Introduction
		Service Information
		Service Literature
		Service Records
		Engine Removal
		Front-Wheel Drive Engine and Transaxle Removal
		Rebuild or Replace?
		Engine Disassembly
		Ordering Parts
		Major Engine Repair-Engine in the Vehicle
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 5: Cleaning the Engine
		Introduction
		Cleaning Methods
		Cleaning the Inside of the Engine
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 6: Measuring
		Introduction
		Metric System
		Measuring Tools
		Precision Measuring Tools
		Key Terms
		Study Questions
		ASE-Style Review Questions
		Micrometer Practice
Section 2: The Breathing System
	Chapter 7: Cylinder Head: Parts and Service
		Introduction
		Cylinder Heads
		Head Identification
		Head Disassembly
		Carbon Removal
		Crack Inspection
		Crack Repair
		Valve Guide Inspection
		Valve Guide Repair
		Reaming Valve Guides
		Valve Guides and Seals
		Resurfacing Heads
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 8: Cylinder Head: Springs, Valves, and Valve Seats
		Introduction
		Generic Specifications and Guidelines
		Valve Springs
		Pushrods
		Rocker Arms
		Valves and Valve Service
		Valve Seats and Service
		Reassembling the Head
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 9: Camshafts, Lifters, Timing Belts, and Chains
		Introduction
		Camshaft
		Controlling Camshaft End Thrust
		Valve Lash (Clearance)
		Valve Lifters
		Hydraulic Lifters and Lash Adjusters
		Hydraulic Lifter Operation
		Valve Timing
		Roller Cam and Lifters
		Cam Drives
		Timing Chains and Belts
		Timing the Cam to the Crank
		Timing Belts
		Timing Belt Replacement
		Key Terms
		Study Questions
		ASE-Style Review Questions
Section 3: Cylinder Block Assembly
	Chapter 10: Cylinder Block: Inspection and Service
		Introduction
		Cleaning the Block
		Oil and Water Plugs
		Oil Jet Cooling
		Aligning Dowels on the Back of the Block
		Main Bearing Caps and Registers
		Main Bearing Bore Alignment
		Decking the Block
		Inspecting Cylinder Bores
		Deglazing Cylinders
		Reboring Cylinders
		Honing Cylinders to Size
		Chamfering the Cylinder
		Cylinder Sleeves
		Lifter Bores
		Final Block Preparation
		Cam Bearings
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 11: Crankshaft, Bearings, and Engine Balancing
		Introduction
		Crankshaft Design
		Crankshaft End Thrust
		Checking Crankshaft Condition
		Other Crankshaft Modifications
		Checking Bearing Clearance
		Crankshaft Design and Engine Balance
		Engine Balancing
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 12: Pistons, Rings, and Connecting Rods
		Introduction
		Pistons
		Piston Rings
		Piston Pins
		Connecting Rods
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 13: Lubrication
		Introduction
		Oil Pressure
		Oil
		Engine Oil
		Engine Oil Licensing and Certification
		Oil Additives
		Changing Engine Oil
		Oil Pumps
		Priming the Lubrication System
		Oil Filter
		Replacing the Oil Filter
		Crankcase Ventilation
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 14: Cooling System
		Introduction
		Types of Cooling Systems
		Cooling System Parts
		Cooling System Circulation
		Coolant Pump
		Accessory Belts
		Thermostat
		Thermostat Bypass
		Radiators
		Cooling System Pressure
		Radiator Fan
		Coolant
		Coolant Service
		Key Terms
		Study Questions
		ASE-Style Review Questions
Section 4: Engine Repair and Reassembly
	Chapter 15: Engine Hardware: Fasteners, Thread Repair, and Gaskets
		Introduction
		Characteristics of Fasteners
		Bolt Stretch
		Torque and Friction
		Drill Bits
		Taps, Threads, and Dies
		Repairing Broken Fasteners and Damaged Threads
		Automotive Tubing Repair
		Gaskets
		Gasket Sealers
		Seals
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 16: Reassembly and Starting
		Introduction
		Warranty
		Reassembly
		Completion of Assembly
		Engine Installation
		Ignition System Installation and Timing
		Engine Starting and Break-In
		Final Inspection and Cleaning
		Key Terms
		Study Questions
		ASE-Style Review Questions
Section 5: Engine Power and Performance
	Chapter 17: Engine Breathing: Intake and Exhaust Systems
		Introduction
		Intake Manifolds
		Plastic Intake Manifolds
		Cylinder Head Modifications to Improve Airflow
		Exhaust Systems
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 18: Turbochargers and Superchargers
		Introduction
		Supercharging and Engine Power
		Aftercooler/Intercooler
		Belt-Driven Superchargers/Blowers
		Key Terms
		Study Questions
		ASE-Style Review Questions
	Chapter 19: Producing Power: Valve Timing, Power, and Torque Measurement
		Introduction
		Camshaft and Engine Performance
		Checking Camshaft Timing
		Camshaft Phasing, Lobe Centers, and Lobe Spread
		Variable Valve Timing
		Active Fuel Management
		Power and Torque
		Measuring Torque and Horsepower
		Dynamometer Safety Concerns
		Key Terms
		Study Questions
		ASE-Style Review Questions
Supplemental Test Questions and Answers
Appendix
Glossary
Index