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Describe the job once and we'll match it with up to 3 diesel mechanics in Australia.

Diesel Mechanics in Australia

About these results

Diesel mechanics by rating, then related trades.

A business is Featured only when it holds our Featured plan; Featured is a listing plan, not a rating.

3,233 diesel mechanics in Australia; listings updated 7 Oct 2026.

Jay Automotive Noosa

Mechanics, 4x4, Tyres, Diesel Mechanics

Cooroibah QLD 4565
5.0 (3 reviews) View profile Est. 2008

Mechanic in Cooroibah, QLD for brake and clutch repairs, gearbox work, tyres and roadworthy inspections.
- Safety Certificates
- Brakes & Shock Absorber Repairs
- Gearbox & Differential Repairs
Cooroibah QLD 4565

Open now · closes 4:30 pm

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NT Motorcycle Centre

Tyres, Diesel Mechanics

637 Stuart Hwy, Berrimah NT 0828
5.0 (3 reviews) Directions View profile Credentials listed Est. 2008

Motorcycle dealer in Berrimah, NT selling new and used bikes, parts and accessories, with servicing, repairs and registration inspections.
- New motorcycles
- Tyres
- Service & repairs
637 Stuart HwyBerrimah NT 0828

Open now · closes 5:00 pm

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Panorama Automotive

Mechanics, Diesel Mechanics

2/58 Russell St, Bathurst NSW 2795
5.0 (3 reviews) Directions View profile Est. 2020

Mechanic in Bathurst, NSW for log book servicing, brake and clutch repairs, safety inspections and tyre repairs.
- Authorised Safety Inspections
- Brake Services & Repairs
- Log Book Services
2/58 Russell StBathurst NSW 2795

Closed · opens tomorrow 8:00 am

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Passfield Automotive & Electrical

Mechanics, Auto Electricians, 4x4, Diesel Mechanics, Caravan Repairs

1/383 Maitland Rd, Cessnock NSW 2325
5.0 (3 reviews) Directions View profile Credentials listed Est. 2009

Mechanic and auto electrician in Cessnock, NSW for logbook servicing, brake and clutch repairs, diagnostics and rego checks.
- Brake & Clutch Repairs
- Auto Electrical Services
- Logbook Servicing
1/383 Maitland RdCessnock NSW 2325

Closed · opens tomorrow 8:00 am

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Tonics Automotive

Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics

21 Hamill St, Garbutt QLD 4814
5.0 (3 reviews) Directions View profile Credentials listed Est. 2017

Mechanic in Garbutt, QLD for logbook servicing, brake and clutch repairs, suspension and steering, and roadworthy inspections.
- Logbook Servicing
- Mobile & Shop Roadworthy Inspections
- Brake Repairs
21 Hamill StGarbutt QLD 4814

Open now · closes 5:00 pm

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A.M.D. Automotive Services

Mechanics, Auto Electricians, 4x4, Panel Beaters, Diesel Mechanics

50 Archibald St, Mackay QLD 4740
5.0 (3 reviews) Directions View profile Credentials listed Est. 2015

Mechanical workshop in South Mackay, QLD handling logbook servicing, brakes, suspension, air conditioning and auto electrics.
- Logbook Servicing
- Roadworthy Certificates For All Types Of…
- Brake & Suspension Servicing
50 Archibald StMackay QLD 4740

Closed · opens tomorrow 7:30 am

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A1 Exhaust & Mechanical

Mechanics, Auto Electricians, 4x4, Diesel Mechanics

27A Jindalee Rd, Port Macquarie NSW 2444
5.0 (3 reviews) Directions View profile Credentials listed Est. 2005

Mechanical workshop in Port Macquarie, NSW for logbook servicing, registration inspections, exhausts and suspension repairs.
- Registration Inspections
- Logbook Servicing
- Exhaust & Muffler Replacements
27A Jindalee RdPort Macquarie NSW 2444

Closed · opens tomorrow 8:00 am

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Bob Kolln Automotive

Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics

10/ 15 Arizona Rd, Charmhaven NSW 2263
5.0 (3 reviews) Directions View profile Credentials listed Est. 1982

Mechanic in Charmhaven, NSW for logbook servicing, brake and clutch repairs, tyres and 4x4 parts and accessories.
- Brake Repairs
- Logbook Servicing
- Supply & Fit 4x4 Parts & Accessories
10/ 15 Arizona RdCharmhaven NSW 2263

Closed · opens tomorrow 8:00 am

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Coolangatta Automotive

Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics

7 Simpson St, Coolangatta QLD 4225
5.0 (3 reviews) Directions View profile Credentials listed Est. 2009

Mechanic in Coolangatta, QLD for logbook servicing, brake and clutch repairs, diagnostics and safety certificates.
- Log Book Servicing
- Brake & Clutch Service & Repairs
- Safety Certificates
7 Simpson StCoolangatta QLD 4225

Open now · closes 4:30 pm

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Gricey's Workshop Automotive Specialist

Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs, Towing

8 Trafalgar St, West Wodonga VIC 3690
5.0 (3 reviews) Directions View profile Credentials listed Est. 2013

Mechanic in West Wodonga, VIC for logbook servicing, brake repairs, steering and suspension, and engine work.
- Logbook service
- Brake repairs
- Steering & suspension
8 Trafalgar StWest Wodonga VIC 3690

Open now · closes 5:30 pm

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Minter Motors

Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics

12 McBean St, Yeppoon QLD 4703
5.0 (3 reviews) Directions View profile Credentials listed Est. 1985

Mechanic in Yeppoon, QLD for logbook servicing, brake repairs, wheel alignments and roadworthy certificates.
- Wheel Alignments
- Brake Repairs
- Logbook Servicing
12 McBean StYeppoon QLD 4703

Open now · closes 5:00 pm

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P&M Performance & Mechanical

Mechanics, Auto Electricians, 4x4, Diesel Mechanics, Caravan Repairs

219 Scott St, Bungalow QLD 4870
5.0 (3 reviews) Directions View profile Est. 1986

Mechanic in Bungalow, QLD for logbook servicing, brake and clutch repairs, roadworthy checks and wheel alignments.
- Brake & clutch repairs
- Logbook servicing
- Roadworthy checks & certificates
219 Scott StBungalow QLD 4870

Open now · closes 5:00 pm

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Woolgoolga Auto Service

Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs, Towing

11 Hawke Dr, Woolgoolga NSW 2456
5.0 (3 reviews) Directions View profile Credentials listed Est. 2010

Mechanic in Woolgoolga, NSW for logbook servicing, brake repairs, wheel alignments and auto electrical work.
- Wheel alignments
- Logbook Servicing
- Auto electrical services
11 Hawke DrWoolgoolga NSW 2456

Closed · opens tomorrow 8:00 am

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Chapmans Auto Repairs

Auto Electricians, Mechanics, 4x4, Tyres, Diesel Mechanics, Caravan Repairs, Towing

14 Jarrah St, Cooroy QLD 4563
5.0 (3 reviews) Directions View profile Credentials listed Est. 2002

Auto repair shop in Cooroy, QLD for logbook servicing, roadworthy certificates, car air conditioning and diesel repairs.
- Logbook Servicing
- Roadworthy Certificates
- Car Air Conditioning
14 Jarrah StCooroy QLD 4563

Open now · closes 5:00 pm

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Maitland Radiator & Mechanical Service

Mechanics, Auto Electricians, 4x4, Diesel Mechanics

75 Lee St, Maitland NSW 2320
5.0 (3 reviews) Directions View profile Est. 2020

Maitland workshop for radiators and cooling systems, logbook servicing, brakes and clutches, and engine diagnostics.
- Log Book Servicing For New Car Warranty
- Brake & Clutch Repairs
- Radiator Services
75 Lee StMaitland NSW 2320

Closed · opens tomorrow 9:00 am

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PT Mobile Service Centre

Mechanics, Auto Electricians, 4x4, Diesel Mechanics

20 Matelot Pl, Belmont NSW 2280
5.0 (3 reviews) Directions View profile Credentials listed Est. 2017

Mobile mechanic in Belmont, NSW for logbook servicing, brake repairs, suspension work and fleet servicing around Newcastle.
- Logbook Servicing
- Brake Repairs
- Suspension Repairs
20 Matelot PlBelmont NSW 2280

Closed · opens tomorrow 8:00 am

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Prime Mobile Mechanics

Mechanics, 4x4, Diesel Mechanics

Varsity Lakes QLD 4227
5.0 (3 reviews) View profile Est. 2025

Mobile mechanic in Varsity Lakes, QLD for logbook servicing, brake repairs, diesel engine repairs and vehicle diagnostics.
- Car Logbook Servicing
- Diesel Engine Repairs
- Brake Repairs & Replacements
Varsity Lakes QLD 4227

Open now · 24 hours

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Ridges Mechanical & Tyre

Mechanics, 4x4, Tyres, Diesel Mechanics

Unit 2/5 Hawke Dr, Woolgoolga NSW 2456
5.0 (3 reviews) Directions View profile Est. 2022

Mechanical and tyre workshop in Woolgoolga, NSW for logbook servicing, brake and clutch repairs, European cars and diesel work.
- Logbook Servicing
- Brake Repairs
- European Mechanics
Unit 2/5 Hawke DrWoolgoolga NSW 2456

Closed · opens tomorrow 8:00 am

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Woodburn Mechanical

Mechanics, Auto Electricians, Diesel Mechanics, Caravan Repairs

69-75 River St, Woodburn NSW 2472
5.0 (3 reviews) Directions View profile Est. 2016

Mechanical workshop in Woodburn, NSW for trailer repairs, vehicle inspections and general mechanical work.
- Trailer Repairs
- Vehicle and pre-purchase inspections
- Trailer servicing and repairs
69-75 River StWoodburn NSW 2472

Closed · opens tomorrow 8:00 am

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NQ Off Road Pty Ltd

4x4, Mechanics, Tyres, Diesel Mechanics

280/282 Byrnes St, Mareeba QLD 4880
5.0 (3 reviews) Directions View profile Credentials listed Est. 2013

4x4 and mechanical workshop in Mareeba, QLD for GVM upgrades, diesel pump and injector work, suspension and vehicle inspections.
- Certificate Of Inspection For Vehicles
- GVM Upgrades
- Diesel Pump & Injector Works
280/282 Byrnes StMareeba QLD 4880

Open now · closes 5:00 pm

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S & A Automotive

Mechanics, 4x4, Diesel Mechanics

245 Hartley St, Portsmith QLD 4870
5.0 (3 reviews) Directions View profile Credentials listed Est. 2008

Mechanic in Portsmith, Cairns for logbook servicing, brake and clutch repairs, steering and suspension, and vehicle inspections.
- Brake Repairs
- Logbook Servicing
- Steering & Suspension Specialists
245 Hartley StPortsmith QLD 4870

Open now · closes 5:00 pm

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Advanced Automotive Services

Mechanics, 4x4, Tyres, Panel Beaters, Diesel Mechanics

6 Industrial Ave, Mudgee NSW 2850
5.0 (3 reviews) Directions View profile Est. 2012

Mechanic in Mudgee, NSW for logbook servicing, wheel alignments, brake and clutch repairs and rego checks.
- Log Book Servicing
- Wheel Alignments
- Brake Repairs
6 Industrial AveMudgee NSW 2850

Open now · closes 5:30 pm

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All Torque Engines

Mechanics, Diesel Mechanics

11 Darian St, Highfields QLD 4352
5.0 (3 reviews) Directions View profile Est. 2014

Engine specialist in Highfields, QLD for engine reconditioning, rebuilds, assembly and balancing, plus petrol, diesel and small engine repairs.
- Engine Reconditioning
- Engine Rebuilds
- Diesel Engine Repairs
11 Darian StHighfields QLD 4352

Open now · closes 5:00 pm

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Analyse Auto Electrics

Auto Electricians, Mechanics, Diesel Mechanics

Alstonville NSW 2477
5.0 (3 reviews) View profile Est. 2024

Mobile auto electrician based in Alstonville, NSW, covering the Northern Rivers for auto electrical work, rewiring and car air conditioning.
- Wiring Restorations
- Auto Air Conditioning Systems
- Rewiring Specialists
Alstonville NSW 2477

Open now · closes 6:00 pm

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No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 24 on this page.

Choosing diesel mechanics in Australia

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 3,233 diesel mechanics in Australia. Listings show the services each business offers, and a rating where there is one.

What to check before you book

Licences and accreditationsAsk which licence your job needs (it depends on the job and your state) and check the number with the body that issued it. Ask how your vehicle is insured while it's in their care.

Reviews and past workRead recent reviews and ask whether they often do jobs like yours, such as diesel servicing or injector repairs.

A written quoteGet an itemised quote for parts and labour, and ask to be called before any extra work is done.

Local and availableA business near you is easier to get to, and easier to go back to if something needs another look.

Getting started

Describe the job. Your vehicle's make, model and year, what's wrong or what it needs, and when you need it done.

Shortlist two or three. Use the filters above to narrow this page by rating, listed credentials and website.

Compare quotes. Or send one request and we'll match it with up to 3 diesel mechanics.

Agree in writing. Confirm the price, what's included and when the vehicle will be ready before work begins.

Frequently asked questions

How do I choose between diesel mechanics in Australia?

Compare two or three. Ask whether they work on your make, and on light vehicles, trucks or machinery, whether they can come to you, and for a written quote for parts and labour. A business that is owner verified on Mechanics Directory has confirmed it runs the listing.

How much does a diesel service cost in Australia?

It depends on the vehicle or machine, the oil and filters it takes, and whether the injectors, turbo or DPF need work. Asking two or three local diesel mechanics for a written quote is the quickest way to see the going rate in Australia.

Do diesel mechanics need to be licensed?

Licensing depends on the work and the state. Modifications such as GVM upgrades need certifying under your state's rules, and outside Western Australia and the Northern Territory, modifications to heavy vehicles over 4.5 tonnes are regulated by the National Heavy Vehicle Regulator. Motor vehicle repair businesses must be licensed in New South Wales, Western Australia and the ACT. Elsewhere, ask the business which qualifications and licences apply to your job. Listings marked "Credentials listed" show a licence, accreditation or membership on the business's profile. We don't check it, so confirm it with whoever issued it.

What is DPF cleaning?

A diesel particulate filter (DPF) traps soot from the exhaust and burns it off on longer runs at highway speed. Lots of short trips can stop that happening, so the filter blocks and a warning light comes on. A diesel mechanic can check the filter and clean it or run a forced regeneration.

What does "serves this area" mean?

Some businesses are based in a nearby suburb but cover this area, including mobile mechanics and towing services that come to you. On suburb pages we list businesses based in the suburb first, then the ones that say they serve it.

How do free quotes work?

Tell us about the job once. We match your request with up to 3 diesel mechanics near you. A business on a paid plan here gets it with your name and contact details and can contact you directly. A business on the free plan sees the job and your suburb but not your details, so it can't contact you unless it upgrades. A business that hasn't claimed its listing sees your request only once it claims. After you send, we tell you which applies to each business. It's free and there's no obligation.

Get free quotes

Diesel Mechanics in Australia

About these results

Diesel Mechanics by state

Diesel Mechanics in cities and regional centres

Other trades across Australia

Not sure which diesel mechanic to call?

Choosing diesel mechanics in Australia

What to check before you book

Getting started

Frequently asked questions