Study guide
ASE G1 study guide
Read a lesson, then practice the ideas you want to remember.
Lessons
- Transmission Fluid Level and Condition Check
- Transmission Fluid Service and Basic Diagnos
- Brake Bleeding and ABS Modulator Diagnostics
- Disc Brake Inspection and Pad Replacement
- Drum Brake Inspection and Shoe Replacement
- Hydraulic System and Brake Fluid Service
- Parking Brake and Caliper Diagnostics — Free Study Guide 2026
- Power Brake Assist Systems — Free Study Guide 2026
- Battery Testing and Service — Free Study Guide 2026
- Body Electrical Accessories and SRS Precauti
- Fuses, Relays, and Basic Wiring — Free Study Guide 2026
- Lighting System Inspection and Bulb Replacem
- Starting and Charging System Diagnostics
- Air and Fuel Filter Service — Free Study Guide 2026
- Cooling and Drive Belt Maintenance — Free Study Guide 2026
- Engine Leak, Noise, and Cover Inspection
- Engine Oil and Filter Service — Free Study Guide 2026
- Exhaust, EVAP, and DEF Service — Free Study Guide 2026
- Spark Plugs and Basic Engine Diagnostics
- A/C System Inspection and Performance Checks
- Heating System and Engine Cooling Integratio
- Clutch and Manual Transmission Service — Free Study Guide 2026
- CV Joints, Boots, and Axles — Free Study Guide 2026
- Driveshafts, U-Joints, and Differentials
- Four-Wheel Drive and Transfer Case Service
- Ball Joints and Control Arms — Free Study Guide 2026
- Power Steering System Service — Free Study Guide 2026
- Rear Suspension Inspection — Free Study Guide 2026
- Shock Absorbers and Struts — Free Study Guide 2026
- Stabilizer Bars and Springs — Free Study Guide 2026
- Steering Linkage and Gear Inspection — Free Study Guide 2026
- Tires, TPMS, and Wheel Service — Free Study Guide 2026
- Wheel Alignment and Tire Wear Diagnostics