Adelaide Truck Mechanic is an Adelaide based heavy vehicle workshop providing servicing, mechanical repairs and emergency breakdown support for trucks, prime movers and commercial vehicles.

Our team of qualified mechanics keeps transport operators, fleet owners and owner-drivers on the road, handling everything from scheduled servicing and diagnostics through to major repairs and urgent call-outs.

Our customers range from single truck operators to local transport and logistics businesses who rely on us for quick turnaround, clear communication and dependable workmanship.

With demand for our services continuing to grow, we are seeking an experienced Diesel Motor Mechanic to join our workshop team.

The role will suit a skilled, hands-on tradesperson who takes pride in accurate fault finding and quality repairs on heavy vehicles.

Position: Diesel Motor Mechanic

Location: Adelaide, SAKey Responsibilities•Carry out scheduled servicing and preventative maintenance on diesel trucks, prime movers and other heavy vehicles in line with manufacturer requirements.•Detect and diagnose faults in diesel engines, transmissions, suspension, steering, brakes and related components, identifying the root cause before repairs begin.•Use computerised diagnostic equipment and scan tools to read fault codes, test engine and component performance and confirm the source of mechanical issues.•Dismantle and remove engine assemblies, transmissions, steering mechanisms and other components, inspecting each part for wear, damage or failure.•Repair or replace worn and defective parts, referring to service manuals and technical data to ensure work meets manufacturer specifications.•Rebuild and reassemble engines, transmissions and mechanical components after repair, making sure all parts are correctly fitted and secured.•Inspect, repair and adjust air brake systems, brake components, wheel bearings,



axles and suspension on trucks and prime movers.•Test and adjust repaired engines and mechanical parts, including road tests where required, to confirm vehicles are operating safely and at full performance.•Inspect vehicles for roadworthiness, issue roadworthiness certificates where authorised, or detail the work required for a vehicle to meet roadworthy standards.•Attend emergency breakdown jobs as required, assessing faults and carrying out repairs to get customers' vehicles back on the road as quickly as possible.•Explain diagnostic findings and recommended repairs to customers in clear, practical terms, and provide input for quotes on parts and labour.•Complete job cards and service records accurately so that vehicle service histories and invoices can be kept up to date by the office team.•Identify and request the parts needed for each job, working with the office team and parts suppliers to minimise vehicle downtime.•Follow workplace health and safety procedures in the workshop, including safe lifting, vehicle hoisting and the correct use of tools and equipment.•Keep tools, diagnostic equipment and the work area clean, well maintained and in safe working order.

Qualifications and Experience•AQF Certificate III including at least two years of on-the-job training, or AQF Certificate IV, in heavy vehicle or diesel mechanical technology.•Minimum 3 years of experience as a Diesel Motor Mechanic.•Experience with heavy vehicle diagnostic software and air brake systems will be highly regarded.

Hours: 38 hours per week - Full time

Salary: $75,000 to $85,000 plus superannuation per annum

Personal Attributes•Strong diagnostic and problem-solving skills.•High attention to detail and pride in quality workmanship.•Safety focused, with a responsible approach to workshop practices.

How to Apply

If you are an experienced Diesel Motor Mechanic looking to join a busy and growing heavy vehicle workshop, we would like to hear from you.

Please submit your resume and a cover letter outlining your relevant experience.

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