MITO Light Auto L5 study guide
MITO Light Auto L5 · Work through your exam, one topic at a time.
MITO Light Auto L5 is a certification aimed at technicians who service and inspect light automobiles - passenger cars and light commercial vehicles rather than heavy trucks or motorcycles. It is intended for people who already turn wrenches and want a structured, exam-based way to demonstrate breadth across the whole vehicle, and for apprentices building a formal knowledge base as they move from supervised work toward independent diagnosis. The MITO Light Auto L5 study guide has 6 sections and about 1,815 words.
01Light Automobile Fundamentals and Vehicle Classification
This domain tests whether you can define a light automobile from weight, seating, and identification data, then classify it correctly. Expect questions on GVW, payload, VIN structure, body style, and drivetrain layout.
305 words, about 2 min02Engine and Powertrain Systems
This domain tests four-stroke operation, engine displacement and compression, and how torque flows through the clutch, gearbox, final drive, and differential. Expect calculation and identification questions.
298 words, about 1 min03Electrical and Electronic Systems
This domain tests battery and charging behaviour, starting and lighting circuits, sensor and ECU operation, CAN bus basics, and OBD-II diagnosis. Expect Ohm law calculations and voltage-drop reasoning.
332 words, about 2 min04Chassis, Steering, Suspension, and Braking
This domain tests alignment angles, suspension and steering inspection, hydraulic brake principles, and ABS operation. Expect angle identification, wear-pattern analysis, and force calculations.
311 words, about 2 min05Inspection, Maintenance, and Diagnostic Procedures
This domain tests scheduled servicing, checklist inspections, scan-tool use, and systematic diagnosis. Expect questions on service intervals, freeze-frame data, and verification after repair.
278 words, about 1 min06Safety, Environmental Compliance, and Workshop Practice
This domain tests safe lifting, personal protective equipment, fire response, hazardous-waste handling, refrigerant recovery, and workshop housekeeping. Expect scenario questions on spills, fire, and waste segregation.
291 words, about 1 min