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

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Diesel Mechanics in Maroondan QLD

6 diesel mechanics★ 4.9 average from 40 reviews

About these results

Based here first, then 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.

6 diesel mechanics based in or serving Maroondan; listings updated 7 Oct 2026.

  1. Based nearby, serving Maroondan

    These businesses aren't based in Maroondan but list it as a service area.

  2. Diesel Injection Technology

    Diesel Mechanics, Mechanics, 4x4

    Based in Thabeban QLD · serves Maroondan

    5.0 (3 reviews) View profile Serves this area Est. 2007

    Diesel fuel injection specialist in Thabeban, QLD for injector pumps, injectors, diagnostics and performance tuning.

    • Diesel fuel injection specialist
    • Diesel injection repairs
    • ECU remapping & performance

    Based in Thabeban QLDServes Maroondan

    Closed · opens 8:00 am

  3. Gin Gin Mechanical

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

    Based in Gin Gin QLD · serves Maroondan

    5.0 (8 reviews) Directions View profile Credentials listed Serves this area Est. 2009

    Mechanic in Gin Gin, QLD for logbook servicing, roadworthy certificates, brake servicing and towing.

    • Logbook Servicing
    • Roadworthy Certificates
    • Brake Servicing & Machining

    Based in Gin Gin QLDServes Maroondan

    Closed · opens 7:30 am

  4. CAL AUTO Mobile Roadworthys

    Mechanics, Diesel Mechanics

    Based in Woodgate QLD · serves Maroondan

    5.0 (8 reviews) View profile Serves this area Est. 2015

    Mobile mechanic based in Woodgate, QLD, issuing roadworthy certificates and HVRAS inspections and doing diesel tuning across the Bundaberg region.

    • Roadworthy Certificates
    • HVRAS Inspections
    • Diesel Performance Tuning

    Based in Woodgate QLDServes Maroondan

    Closed · opens 8:00 am

  5. Avondale Auto Repairs

    Mechanics, 4x4, Tyres, Diesel Mechanics, Towing

    Based in Avondale QLD · serves Maroondan

    4.8 (12 reviews) Directions View profile Credentials listed Serves this area Est. 1994

    Mechanic in Avondale, QLD for log book servicing, brake and clutch work, roadworthy certificates and agricultural machinery repairs.

    • Roadworthy Certificates
    • Log Book Servicing
    • Brake & Clutch Services

    Based in Avondale QLDServes Maroondan

    Closed · opens 8:00 am

  6. Powerhouse Auto Repairs Bundaberg

    Mechanics, 4x4, Tyres, Diesel Mechanics

    Based in Bundaberg East QLD · serves Maroondan

    5.0 (7 reviews) Directions View profile Serves this area Est. 2020

    Mechanic in Bundaberg East, QLD for logbook servicing, dyno tuning, brake repairs and engine builds.

    • Logbook Services
    • Computer Dyno Tuning
    • Brake Repairs

    Based in Bundaberg East QLDServes Maroondan

    Closed · opens 7:00 am

  7. Bundaberg Field Service

    Mechanics, 4x4, Diesel Mechanics

    Based in Bundaberg East QLD · serves Maroondan

    5.0 (2 reviews) Directions View profile Serves this area Est. 1990

    Diesel mechanic in Bundaberg East, QLD looking after farm machinery and cars, from engine rebuilds to clutch and brake work.

    • Tractor Repairs
    • Clutch Repairs
    • Diesel Engine Rebuilds

    Based in Bundaberg East QLDServes Maroondan

    Closed · opens 7:00 am

No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 6 on this page.

Showing 1–6 of 6 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 Maroondan. 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 Maroondan

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 6 diesel mechanics in Maroondan QLD. 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 Maroondan?

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 Maroondan?

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 Maroondan.

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 Queensland, 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.