Heavy vehicle mechanic training
Gain hands-on expertise in heavy vehicle mechanics through training on diagnostics, air brakes, diesel engines, electronics, and preventive maintenance. Master safe repair techniques that enhance truck reliability, reduce downtime, ensure compliance, and propel your career in automotive repair forward.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course teaches practical skills for inspecting, diagnosing, and repairing heavy trucks safely. You will learn safety procedures, air brake troubleshooting, diesel engine diagnostics, electronic controls, fault codes, and 12-month preventive maintenance standards to ensure reliable and compliant repairs.
Elevify advantages
Develop skills
- Diagnose heavy truck issues in air, fuel, and turbo systems quickly and precisely.
- Interpret diesel electronic sensors and J1939 fault codes confidently.
- Test, adjust, and fix air brake pneumatic and ABS systems securely.
- Plan 12-month preventive maintenance schedules to minimize vehicle downtime.
- Perform OEM-standard repairs with proper torque, validation, and full documentation.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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