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Diesel Mechanics in Australia

3,233 diesel mechanics★ 4.7 average from 3,971 reviews

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.

  1. Capital S.M.A.R.T Repairs Peakhurst

    Mechanics, Diesel Mechanics

    26 Norman St, Peakhurst NSW 2210

    Directions View profile

    Car servicing and diesel engine specialist in Peakhurst, NSW, offering on-site repairs for local drivers.

    • On-site services
    • Diesel servicing and repairs

    26 Norman StPeakhurst NSW 2210

    Closed · opens tomorrow 8:00 am

  2. Car Doctor - The Mobile Mechanic

    Mechanics, Auto Electricians, 4x4, Diesel Mechanics

    Gregory Hills NSW 2557

    View profile Credentials listed Est. 2016

    Mobile mechanic in Gregory Hills, NSW for logbook servicing, brake repairs, diagnostics and inspections.

    • Logbook Services
    • Brake Repairs
    • Vehicle Diagnosis

    Gregory Hills NSW 2557

    Closed · opens tomorrow 8:00 am

  3. Car Factory

    Mechanics, Auto Electricians, Diesel Mechanics

    1/80 Winton Rd, Joondalup WA 6027

    Directions View profile

    Mechanic in Joondalup, WA for oil changes, brake repairs, radiator repairs and diesel engine servicing.

    • Oil change
    • Brake and clutch repairs
    • Exhaust, cooling and engine repairs

    1/80 Winton RdJoondalup WA 6027

    Closed · opens tomorrow 7:00 am

  4. Car Mechanic Adelaide

    Mechanics, Auto Electricians, 4x4, Diesel Mechanics

    Unit 9 Katrina Ave, Windsor Gardens SA 5087

    Directions View profile Est. 2022

    Car mechanic in Windsor Gardens, SA for logbook servicing, brake and clutch repairs, batteries and air conditioning.

    • Car Air Conditioning (A/C) Service
    • Car brake Service
    • Logbook Service

    Unit 9 Katrina AveWindsor Gardens SA 5087

    Closed · opens tomorrow 10:00 am

  5. Car Mechanical Services

    Mechanics, Auto Electricians, Diesel Mechanics

    2/82 Kalgoorlie Cres, Fisher ACT 2611

    Directions View profile Credentials listed Est. 2010

    Mechanic in Fisher, ACT for major and minor servicing, brake and clutch work, diagnostics and gearbox rebuilds.

    • Major & Minor Services
    • Brake & Clutch Specialists
    • Gearbox Recondition & Rebuild

    2/82 Kalgoorlie CresFisher ACT 2611

    Closed · opens tomorrow 7:30 am

  6. Car Mobile Mechanical Darwin

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

    45 Georgina Cres, Yarrawonga NT 0830

    Directions View profile Est. 2016

    Mobile mechanic in Yarrawonga, NT for logbook servicing, brake and suspension repairs, diagnostics and roadworthy certificates.

    • Logbook Services
    • Brake Services & Repairs
    • Suspension Services & Repairs

    45 Georgina CresYarrawonga NT 0830

    Closed · opens tomorrow 8:00 am

  7. Car Service Salisbury

    Mechanics, Auto Electricians, Diesel Mechanics

    1 Stanbel Rd, Salisbury Plain SA 5109

    Directions View profile

    Mechanic on Salisbury Plain, SA for oil changes, diesel engine repairs and air conditioning servicing.

    • Oil change
    • Car air conditioning

    1 Stanbel RdSalisbury Plain SA 5109

    Closed · opens tomorrow 8:00 am

  8. CarCo Euro Center

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

    6/1 Park St, Belconnen ACT 2617

    Directions View profile Est. 2017

    Mechanic in Belconnen, ACT for logbook servicing, engine repairs, transmissions and pre-purchase inspections.

    • Pre-purchase Inspections
    • Auto Transmission Service & Repairs
    • Logbook/Scheduled Services

    6/1 Park StBelconnen ACT 2617

    Closed · opens tomorrow 7:30 am

  9. Carcare Yanchep

    Mechanics, Tyres, Diesel Mechanics

    1/4 Stevenage St, Yanchep WA 6035

    Directions View profile

    Mechanic in Yanchep, WA for brake repairs, tyre fitting, battery replacement and diesel engine servicing.

    • Brake and clutch repairs
    • Car batteries
    • Exhaust, cooling and engine repairs

    1/4 Stevenage StYanchep WA 6035

    Open now · closes 5:00 pm

  10. Carline Automotive & Exhaust Hervey Bay

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

    188 Boat Harbour Dr, Hervey Bay QLD 4655

    Directions View profile Credentials listed Est. 1990

    Mechanic and exhaust shop in Hervey Bay, QLD for logbook servicing, exhaust repairs, brakes and clutch work.

    • Logbook Servicing
    • Exhaust Repairs
    • Brake & Clutch Repairs

    188 Boat Harbour DrHervey Bay QLD 4655

    Closed · opens tomorrow 8:00 am

  11. Carrolls Suspension Solutions

    Mechanics, 4x4, Diesel Mechanics

    10 Industrial Ave, Wacol QLD 4076

    Directions View profile

    Suspension specialist in Wacol, QLD, designing, manufacturing and fitting leaf springs for trucks, trailers, 4WDs, motorhomes and buses.

    • Truck and bus repairs
    • 4x4 suspension

    10 Industrial AveWacol QLD 4076

    Closed · opens tomorrow 7:30 am

  12. Carworx Automotive Specialists

    Mechanics, Auto Electricians, Tyres, Diesel Mechanics, Caravan Repairs

    61 Alliance Ave, Morisset NSW 2264

    Directions View profile Est. 2014

    Automotive workshop in Morisset, NSW for logbook servicing, brake and clutch repairs, tyres, wheel alignments and roadworthy inspections.

    • Log Book Services
    • Brake Repairs
    • Wheel Alignments

    61 Alliance AveMorisset NSW 2264

    Closed · opens tomorrow 8:30 am

  13. Casey's Truck & Tractor

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

    14 Kell Rd, Saint Arnaud VIC 3478

    Directions View profile Est. 1972

    Truck and tractor workshop in Saint Arnaud, VIC for logbook servicing, brakes, transmissions and agricultural equipment repairs.

    • Truck Log Book Servicing
    • Transmission & Clutches
    • Service & Repairs for Agricultural Equip…

    14 Kell RdSaint Arnaud VIC 3478

    Closed · opens tomorrow 8:00 am

  14. Cash For Cars North Brisbane

    Mechanics, Auto Electricians, Tyres, Diesel Mechanics

    Strathpine QLD 4500

    View profile Est. 2022

    Cash for cars and car wrecking business in Strathpine, QLD, buying unwanted, damaged and scrap cars, utes, vans and trucks.

    • Car Wrecking
    • Cash For Cars
    • Car Removals

    Strathpine QLD 4500

    Closed · opens tomorrow 6:00 am

  15. Cattarin's Mechanical Repairs

    Mechanics, Tyres, Diesel Mechanics

    2 Reeves Rd, Stanthorpe QLD 4380

    Directions View profile Est. 1966

    Mechanical repairs and farm machinery business in Stanthorpe, QLD, covering vehicle servicing, agricultural equipment repairs and mower repairs.

    • 4WD & Truck Tyres
    • Vehicle Servicing
    • Vehicle Inspections

    2 Reeves RdStanthorpe QLD 4380

    Closed · opens tomorrow 8:00 am

  16. Cavill's Performance

    Mechanics, Diesel Mechanics

    3 Telford Dr, Shepparton VIC 3630

    Directions View profile Credentials listed

    Performance and mechanical workshop in Shepparton, VIC for dyno tuning, brake and clutch repairs and engine work.

    • Dyno Tuning
    • Brake Repairs
    • Clutch Repairs

    3 Telford DrShepparton VIC 3630

    Closed · opens tomorrow 8:00 am

  17. Central Mechanics & Suspension

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

    396 Forest Street, Wendouree VIC 3355

    Directions View profile Est. 2014

    Mechanic in Wendouree, VIC for logbook servicing, roadworthy certificates, brakes and suspension work.

    • Logbook Servicing
    • Roadworthy Certificates
    • Steering & Suspensions

    396 Forest StreetWendouree VIC 3355

    Closed · opens tomorrow 8:30 am

  18. Central Queensland Motorsport

    Mechanics, Diesel Mechanics

    34 Chapple St, Gladstone QLD 4680

    Directions View profile Credentials listed Est. 2012

    Motor mechanic in Gladstone, QLD for dyno tuning, late-model servicing and repairs, and full exhaust fitting.

    • Quality motor servicing & repairs
    • Dyno tuning
    • Full exhaust system fitting

    34 Chapple StGladstone QLD 4680

    Closed · opens tomorrow 8:00 am

  19. Central West Diesel

    Mechanics, Auto Electricians, 4x4, Diesel Mechanics

    18/20 Parkes Rd, Forbes NSW 2871

    Directions View profile Est. 2000

    Diesel mechanic in Forbes, NSW for logbook servicing, engine repairs, brakes, clutch and suspension work.

    • Logbook Servicing
    • Brakes
    • Suspension

    18/20 Parkes RdForbes NSW 2871

    Open now · 24 hours

  20. Central West Forklifts

    Mechanics, Diesel Mechanics

    17 Wembley Pl, Bathurst NSW 2795

    Directions View profile

    Forklift sales, hire and servicing business in Bathurst, NSW, also working on diesel engines, electric motors and hydraulics.

    17 Wembley PlBathurst NSW 2795

    Closed · opens tomorrow 8:00 am

  21. Charlestown Steering Services

    Mechanics, 4x4, Tyres, Diesel Mechanics

    8 Metro Ct, Gateshead NSW 2290

    Directions View profile Est. 2012

    Mechanic in Gateshead, NSW for steering and suspension repairs, brake and clutch work, and wheel alignments.

    • Brake Repairs
    • Steering Repairs
    • Wheel Alignment

    8 Metro CtGateshead NSW 2290

    Closed · opens tomorrow 8:00 am

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

Showing 1,897–1,920 of 3,233 diesel mechanics · filters apply to this page only

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Tell us about the job and we'll match it with up to 3 diesel mechanics in Australia. Your contact details go only to businesses on a paid plan here, and after you send we tell you which businesses got them. Free, no obligation.

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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

Getting started

  1. Describe the job. Your vehicle's make, model and year, what's wrong or what it needs, and when you need it done.
  2. Shortlist two or three. Use the filters above to narrow this page by listed credentials and website.
  3. Compare quotes. Or send one request and we'll match it with up to 3 diesel mechanics.
  4. 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.