Apps Click on the links below to view apps that support the content learned in Auto Upkeep. Chapter 1 - Introduction and How Cars Work Chapter 2 - Buying an Automobile Chapter 3 - Automotive Expenses Chapter 4 - Repair Facilities Chapter 5 - Safety Around the Automobile Chapter 6 - Tools, Fasteners, and Equipment Chapter 7 - Auto Care and Cleaning Chapter 8 - Fluid Level Check Chapter 9 - Electrical System Chapter 10 - Lubrication System Chapter 11 - Fuel System Chapter 12 - Cooling System and Climate Control Chapter 13 - Ignition System Chapter 14 - Suspension, Steering, and Tires Chapter 15 - Braking System Chapter 16 - Drivetrain Chapter 17 - Exhaust and Emission System Chapter 18 - Alternative Fuels and Designs Chapter 19 - Automotive Accessories Chapter 20 - Common Problems & Roadside Emergencies