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Diesel Mechanics in Darwin

62 diesel mechanics★ 4.7 average from 211 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.

62 diesel mechanics in Darwin; listings updated 7 Oct 2026.

  1. TBR Mechanical

    Diesel Mechanics, Mechanics, Auto Electricians, Tyres

    10 Nebo Rd, East Arm NT 0822

    4.9 (9 reviews) Directions View profile Credentials listed Est. 2008

    Diesel mechanic in East Arm, NT for diesel servicing, auto electrics, brake and clutch repairs and rego checks.

    • Auto electrics
    • Brake & clutch repairs
    • Wheel alignments

    10 Nebo RdEast Arm NT 0822

    Closed · opens tomorrow 8:00 am

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  2. Ken Scott Services

    Diesel Mechanics, Mechanics, Auto Electricians, 4x4

    36 Wedding Rd, Tivendale NT 0822

    4.8 (4 reviews) Directions View profile Credentials listed Est. 2009

    Diesel mechanic in Tivendale, NT for diesel servicing, engine rebuilds and truck, trailer and earthmoving repairs.

    • Diesel services
    • Engine rebuilds & overhauls
    • Trucks, trailers, roadtrains & dollys re…

    36 Wedding RdTivendale NT 0822

    Closed · opens tomorrow 8:00 am

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  3. All Things Diesel NT

    Diesel Mechanics, Mechanics

    36 Wedding Rd, Tivendale NT 0822

    5.0 (1 reviews) Directions View profile Est. 2025

    Diesel mechanic in Tivendale, NT for earthmoving equipment repairs, hydraulic repairs, engine reconditioning and fleet services.

    • Earthmoving Equipment Repairs
    • Hydraulic Repairs
    • Engine Reconditioning

    36 Wedding RdTivendale NT 0822

    Closed · opens tomorrow 8:00 am

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  4. Cummins Darwin

    Diesel Mechanics

    3 Export Dr, East Arm NT 0822

    5.0 (1 reviews) Directions View profile Est. 2000

    Cummins Darwin in East Arm, NT supplies engines, generators, fuel systems and turbo components, with servicing and parts.

    • Fuel Systems??
    • Engines
    • Generators

    3 Export DrEast Arm NT 0822

    Closed · opens tomorrow 8:00 am

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  5. Cadillac Transport Repairs

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

    55 Coonawarra Rd, Winnellie NT 0820

    4.1 (12 reviews) Directions View profile Credentials listed Est. 2000

    Truck and bus repair workshop in Winnellie, NT, also handling auto electrical work, aircon servicing, driveline repairs and heavy wheel alignment.

    • Truck & Bus Mechanics
    • Driveline Services
    • Heavy Wheel Alignment

    55 Coonawarra RdWinnellie NT 0820

    Closed · opens tomorrow 8:00 am

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  6. Engine Engineering Services

    Diesel Mechanics, Mechanics

    43 Lilwall Rd, East Arm NT 0822

    1.0 (1 reviews) Directions View profile Est. 2011

    Diesel engine repair, roadworthy certificates and pre-purchase inspections in East Arm, NT.

    • Diesel Engine Repair
    • Roadworthy Service
    • Pre-purchase Inspection

    43 Lilwall RdEast Arm NT 0822

    Closed · opens tomorrow 8:00 am

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  7. Regen NT

    Diesel Mechanics, Mechanics, 4x4

    2/ 10 Butler Pl, Holtze NT 0829

    Directions View profile Est. 2022

    Diesel mechanics in Holtze, NT for DPF cleaning, exhaust after-treatment repairs and diesel fuel injection.

    • DPF Commercial Cleaning & Restoration
    • Exhaust After Treatment Cleaning, Repair…
    • DPFs

    2/ 10 Butler PlHoltze NT 0829

    Closed · opens tomorrow 8:00 am

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  8. Cattledog Contracting

    Diesel Mechanics, Mechanics

    155 Taylor Rd, Holtze NT 0829

    Directions View profile Est. 2004

    Diesel fuel injection specialist in Holtze, NT for injector and injection pump reconditioning, engine diagnosis and generator repairs.

    • Diesel Fuel Injection Pump Reconditioning
    • Diesel Injector Reconditioning
    • Generator Repairs

    155 Taylor RdHoltze NT 0829

    By appointment

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  9. Diesel Injection Service NT Pty Ltd

    Diesel Mechanics, Mechanics, Towing

    2/4 Roni Ct, Winnellie NT 0820

    Directions View profile Credentials listed Est. 1981

    Diesel fuel injection and towing business in Winnellie, NT, handling 4WD recoveries, car and container transport and tilt tray work.

    • Diesel Fuel Injection
    • 4WD Recoveries
    • Car Transport

    2/4 Roni CtWinnellie NT 0820

    Open now · 24 hours

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  10. GNR Diesel

    Diesel Mechanics, Mechanics

    80 Coonawarra Rd, Winnellie NT 0820

    Directions View profile Est. 2012

    Diesel mechanic in Winnellie, NT for truck and trailer repairs, diesel mechanical work and engine, gearbox and diff rebuilding.

    • Truck & trailer repairs
    • Mechanical repairs & servicing
    • Diesel car mechanics

    80 Coonawarra RdWinnellie NT 0820

    Closed · opens tomorrow 7:00 am

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  11. Territory Driveline

    Mechanics, Diesel Mechanics

    155 Monck Rd, Yarrawonga NT 0830

    Directions View profile Est. 2022

    Driveline specialist in Yarrawonga, NT making and repairing tail shafts, balancing drivelines and repairing truck trailers.

    • All driveline components
    • Manufacture tail shafts
    • Truck trailer repairs

    155 Monck RdYarrawonga NT 0830

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  12. Deri's Mobile Mechanical

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

    Parap NT 0820

    4.9 (39 reviews) View profile Est. 2017

    Mobile mechanic in Parap, NT for logbook servicing, brake and clutch repairs, diagnostics and roadside assistance across Darwin.

    • Brake Repairs
    • Vehicle Diagnostics
    • Logbook Servicing

    Parap NT 0820

    Closed · opens tomorrow 7:00 am

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  13. AWS Mechanical

    Mechanics, Auto Electricians, 4x4, Diesel Mechanics

    131 Stuart Hwy, Stuart Park NT 0820

    4.9 (39 reviews) Directions View profile Credentials listed Est. 2020

    Stuart Park workshop in Darwin's north for scheduled servicing, brake and suspension work, fault finding and 4x4 upkeep.

    • Logbook Servicing
    • Brake Repairs
    • Suspension Services

    131 Stuart HwyStuart Park NT 0820

    Closed · opens tomorrow 8:00 am

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  14. Darwin Auto Mobile Care

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

    12 Bishop St, Woolner NT 0820

    4.9 (28 reviews) Directions View profile Credentials listed Est. 1998

    Mobile mechanic in Woolner, NT, servicing Darwin with logbook servicing, brake and clutch repairs, fuel injection and rego inspections.

    • Auto Electricians
    • Fuel Injections
    • Rego Inspections

    12 Bishop StWoolner NT 0820

    Closed · opens tomorrow 8:00 am

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  15. NT Auto Repairs

    Mechanics, 4x4, Diesel Mechanics

    9 Steele St, Winnellie NT 0820

    5.0 (5 reviews) Directions View profile Credentials listed Est. 2004

    Auto repair shop in Winnellie, NT for brake and clutch repairs, steering and suspension, diagnostics and rego inspections.

    • Registration inspections
    • Brake & clutch repairs
    • Suspension repairs

    9 Steele StWinnellie NT 0820

    Closed · opens tomorrow 8:00 am

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  16. 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

    Closed · opens tomorrow 8:00 am

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  17. L&S Offroad

    Mechanics, 4x4, Tyres, Diesel Mechanics

    16 Jessop Cres, Berrimah NT 0828

    5.0 (3 reviews) Directions View profile Est. 2022

    Suspension and 4WD specialist in Berrimah, NT, for lift kits, suspension and steering repairs, wheel alignments and 4x4 accessories.

    • Steering & Suspension Repairs
    • Wheel Alignments
    • 4x4 & SUV Suspension Solutions

    16 Jessop CresBerrimah NT 0828

    Closed · opens tomorrow 7:30 am

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  18. Toms Mufflers

    Mechanics, 4x4, Diesel Mechanics

    51 Winnellie Rd, Winnellie NT 0820

    4.8 (4 reviews) Directions View profile Est. 1984

    Muffler and exhaust shop in Winnellie, NT, making and fitting exhaust systems, extractors and truck exhausts.

    • Manufacture of exhaust systems
    • Supply & fitting of standard & sport mod…
    • Supply & fitting of truck exhaust systems

    51 Winnellie RdWinnellie NT 0820

    Closed · opens tomorrow 8:00 am

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  19. Prompt Auto Repairs

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

    14 Travers St, Coconut Grove NT 0810

    4.3 (9 reviews) Directions View profile Credentials listed Est. 2021

    Mechanic in Coconut Grove, NT for logbook servicing, brake and clutch repairs, auto electrics and roadworthy inspections.

    • Log Book Servicing
    • Auto Electrical Service, Diagnostics & R…
    • Brake & Clutch Repairs

    14 Travers StCoconut Grove NT 0810

    Closed · opens tomorrow 7:30 am

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  20. Advanced Darwin Diesel Services

    Mechanics, Auto Electricians, Tyres, Diesel Mechanics

    1/70 McMinn St, Darwin City NT 0800

    5.0 (2 reviews) Directions View profile Credentials listed Est. 2016

    Diesel and mechanical workshop in Darwin City, NT for logbook servicing, brake repairs, gearbox servicing and diesel engine work.

    • Brake repairs
    • Diesel engine services
    • Logbook servicing

    1/70 McMinn StDarwin City NT 0800

    Closed · opens tomorrow 8:00 am

    Get a quote

  21. FYM Auto

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

    36 Benison Rd, Winnellie NT 0820

    5.0 (2 reviews) Directions View profile Credentials listed Est. 2019

    Auto mechanic in Winnellie, NT for European car repairs, brake and clutch work, logbook servicing and wheel alignments.

    • European Car Repairs
    • Brake & Clutch Repairs
    • Log Book Servcing

    36 Benison RdWinnellie NT 0820

    Closed · opens tomorrow 8:00 am

    Get a quote

  22. PB Motors

    Mechanics, 4x4, Diesel Mechanics

    5 Hidden Valley Rd, Berrimah NT 0828

    5.0 (2 reviews) Directions View profile Est. 2007

    PB Motors in Berrimah, NT handles rego inspections, radiator repairs, diesel vehicle services and suspension work for cars and 4x4s.

    • Rego Inspections
    • Radiator Repairs
    • Diesel Vehicle Services

    5 Hidden Valley RdBerrimah NT 0828

    Closed · opens tomorrow 8:00 am

    Get a quote

  23. Northern Diesel & 4WD Repairs

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

    14 Travers St, Coconut Grove NT 0810

    4.5 (4 reviews) Directions View profile Credentials listed Est. 2021

    Diesel and 4WD mechanic in Coconut Grove, NT for diesel repairs, logbook servicing, brake repairs and inspections.

    • Diesel Repairs
    • Brake Repairs
    • Log Book Servicing

    14 Travers StCoconut Grove NT 0810

    Closed · opens tomorrow 7:30 am

    Get a quote

  24. Dingo's Mobile Mechanical

    Mechanics, Diesel Mechanics

    Millner NT 0810

    4.5 (4 reviews) View profile Credentials listed Est. 2018

    Mobile mechanic in Millner, NT for logbook servicing, vehicle diagnostics, roadside repairs and registration inspections.

    • Registration Inspection
    • Vehicle Servicing & Repairs
    • Vehicle Diagnostics

    Millner NT 0810

    Closed · opens tomorrow 8:00 am

    Get a quote

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 1–24 of 62 diesel mechanics · filters apply to this page only

Diesel Mechanics by suburb in Darwin

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Tell us about the job and we'll match it with up to 3 diesel mechanics in Darwin. 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 Darwin

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 62 diesel mechanics in Darwin. 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 rating, 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 Darwin?

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 Darwin?

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 Darwin.

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. In the Northern Territory, 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.