Heavy Diesel Mechanic Courses
A Heavy Diesel Mechanic performs repairs and maintenance on diesel engines and systems for heavy vehicles, identifying issues and replacing parts as needed.
AI Exposure
Low
Core skills such as social intelligence and complex physical tasks remain beyond the capabilities of current AI.
AI exposure data adapted from Felten, Raj & Seamans (2021). Shortage data sourced from Jobs and Skills Australia (2024).
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How do I become a Heavy Diesel Mechanic
Get qualified to work as a Heavy Diesel Mechanic with a course recognised across Australia. Speak to a training provider to learn more.
AUR31120
Duration
3 months - 4 years
Study mode
Apprenticeship, Blended, On Campus, Online, Traineeship
The AUR31120 Certificate III in Heavy Commercial Vehicle Mechanical Technology is part of a trade apprenticeship for heavy vehicle diesel mechanics. Over 4 years (working under a qualified tradesperson) you will learn how to inspect and service diesel engines — as well as diagnose and repair fuel injection, air braking, cooling, suspension and steering systems. The course also covers emission control systems, tubes and tyres, final drive assemblies, workplace safety. Graduate as a licensed tradesperson. E...
Career opportunities
Duration
3 months - 4 years
Study mode
Apprenticeship, Blended, On Campus, Online, Traineeship
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AUR31220
Duration
Unknown - 4 years
Study mode
Apprenticeship, Blended, On Campus, Online, Traineeship
Level up your career as an auto-mechanic and get the skills you need to work on earthmoving machinery, excavators, cranes, hoists and other mobile plant. The AUR31220 Certificate III in Mobile Plant Technology is a nationally recognised qualification that will teach you how to safely diagnose and repair compression ignition engines, electrical circuits, diesel fuel injection systems, and a range of steering, hydraulic, and braking systems (on heavy machinery).
Enquire now for the full list of study units ...
Career opportunities
Duration
Unknown - 4 years
Study mode
Apprenticeship, Blended, On Campus, Online, Traineeship
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AUR40216
Duration
2 days - 24 months
Study mode
Blended, On Campus, Online, RPL, Traineeship
The AUR40216 Certificate IV in Automotive Mechanical Diagnosis is for qualified mechanics who need advanced skills in light vehicle diagnostics. Over 9 months of study you will learn how to diagnose braking, safety, steering, suspension, engine management, electrical, driveline, fuel, and integrated stability control systems.
Enquire now for the list of entry requirements and upcoming training dates.
Career opportunities
Duration
2 days - 24 months
Study mode
Blended, On Campus, Online, RPL, Traineeship
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AUR31520
Duration
8 months - 3 years
Study mode
Apprenticeship, Blended, On Campus, Online, Traineeship
Become a licensed diesel mechanic with the AUR31520 Certificate III in Automotive Diesel Engine Technology. This nationally recognised qualification is the official training course for apprentices and trade mechanics who want to specialise in diesel vehicles and machinery. Over 4 years of on-the-job training you will learn how to diagnose, service and repair a range of diesel vehicles and machines — as well as use standard tools and equipment. The course also covers different welding techniques.
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Career opportunities
Duration
8 months - 3 years
Study mode
Apprenticeship, Blended, On Campus, Online, Traineeship
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Related career opportunities
Browse occupations related to Heavy Diesel Mechanic.
Common questions
How much does a Heavy Diesel Mechanic earn?
In Australia, a full time Heavy Diesel Mechanic generally earns $2,000 per week ($104,000 annual salary) before tax. This is a median figure for full-time employees and should be considered a guide only. As you gain more experience you can expect a potentially higher salary than people who are new to the industry.
What are the job opportunities for a Heavy Diesel Mechanic?
The number of people working in this field is likely to remain stable in coming years. There are currently 7,800 people employed in this sector in Australia and many of them specialise as a Heavy Diesel Mechanic. Heavy Diesel Mechanics may find work across all regions of Australia.
Source: Australian Government Labour Market Insights
How do I become a Heavy Diesel Mechanic?
If you’re planning a career as a Heavy Diesel Mechanic, consider enrolling in a Certificate III in Heavy Commercial Vehicle Mechanical Technology. This course will give you the skills to inspect and service diesel engines along with fuel injection, air braking, cooling, suspension and steering systems. You’ll also cover emission control systems, tubes and tyres and final drive assemblies.
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More information
A Heavy Diesel Mechanic carries out repairs and maintenance on diesel motors. You’ll specialise in heavy vehicles and will also work with transmissions, brakes, steering systems and suspensions. Heavy Diesel Mechanics identify problem issues, replace parts and fix faults. You might be employed in a workshop that services heavy vehicles or for an employer with many heavy vehicles such as mining companies or transport providers.
Heavy Diesel Mechanics should have strong technical skills and be able to adapt their skills to suit a range of circumstances. It’s important that you have good attention to detail and can find suitable solutions to mechanical problems. Heavy Diesel Mechanics must be able to communicate well and work as part of a team.
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