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Diesel Mechanics in Charlesworth Bay NSW

36 diesel mechanics★ 4.6 average from 104 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.

36 diesel mechanics based in or serving Charlesworth Bay; listings updated 7 Oct 2026.

  1. Based nearby, serving Charlesworth Bay

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

  2. Banana Coast Heavy Diesel

    Tyres, Mechanics, Diesel Mechanics, Caravan Repairs

    Based in Wells Crossing NSW · serves Charlesworth Bay

    Directions View profile Credentials listed Serves this area Est. 2024

    Mobile heavy diesel mechanic in Wells Crossing, NSW for truck repairs, diesel engine repairs, fleet servicing and tyre repairs.

    • Truck Repairs
    • Fleet Servicing
    • Diesel Engine Repairs

    Based in Wells Crossing NSWServes Charlesworth Bay

    Closed · opens 7:30 am

  3. Coffs Auto Service

    Mechanics, Auto Electricians, Diesel Mechanics, Towing

    Based in North Boambee Valley NSW · serves Charlesworth Bay

    Directions View profile Credentials listed Serves this area Est. 2024

    Mechanic in North Boambee Valley, NSW for logbook servicing, brake and clutch repairs, pink slips and towing.

    • Pink Slips
    • Log Book Servicing
    • Brake Repairs

    Based in North Boambee Valley NSWServes Charlesworth Bay

    Closed · opens 8:00 am

  4. Woolgoolga Motors

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

    Based in Woolgoolga NSW · serves Charlesworth Bay

    Directions View profile Credentials listed Serves this area Est. 1988

    Mechanic and auto electrician in Woolgoolga, NSW for logbook servicing, brake and clutch repairs, roadworthy inspections and wheel alignments.

    • Log Book Services
    • Brake & Clutch Services
    • Roadworthy Inspections

    Based in Woolgoolga NSWServes Charlesworth Bay

    Closed · opens 8:00 am

  5. JMG Heavy Auto Repairs

    Mechanics, Auto Electricians, 4x4, Diesel Mechanics

    Based in Coffs Harbour NSW · serves Charlesworth Bay

    Directions View profile Credentials listed Serves this area Est. 2026

    Mobile mechanic in Coffs Harbour, NSW for heavy diesel repairs, truck servicing, auto electrical work and vehicle air conditioning.

    • Mobile Truck Repairs
    • Diesel Mechanics
    • Vehicle Air Conditioning

    Based in Coffs Harbour NSWServes Charlesworth Bay

    Closed · opens 9:00 am

  6. A1 Engine Tuning

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

    Based in Coffs Harbour NSW · serves Charlesworth Bay

    Directions View profile Credentials listed Serves this area Est. 2011

    Performance and tuning workshop in Coffs Harbour, NSW, for ECU remapping, dyno tuning, servicing and performance upgrades.

    • Engine Remapping
    • Dyno Tuning
    • Performance Upgrade

    Based in Coffs Harbour NSWServes Charlesworth Bay

    Closed · opens 8:00 am

  7. AllDiesel Equipment Sales & Service

    Mechanics, Diesel Mechanics

    Based in Coffs Harbour NSW · serves Charlesworth Bay

    Directions View profile Serves this area

    Equipment dealer and service workshop in Coffs Harbour, NSW, selling Bobcat, Kubota and Husqvarna machinery with on-site servicing.

    • On-site services
    • Diesel servicing and repairs

    Based in Coffs Harbour NSWServes Charlesworth Bay

    Closed · opens 8:00 am

  8. BN Diesel Repairs

    Mechanics, Diesel Mechanics, Caravan Repairs

    Based in Coffs Harbour NSW · serves Charlesworth Bay

    View profile Credentials listed Serves this area Est. 2024

    Mobile mechanic in Coffs Harbour, NSW for diesel and petrol vehicle repairs, truck repairs and earthmoving equipment repairs.

    • Mobile Mechanical Repairs
    • Diesel Vehicle Repairs
    • Truck Repairs

    Based in Coffs Harbour NSWServes Charlesworth Bay

    Open now · 24 hours

  9. Coffs Mechanical Repairs

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

    Based in Coffs Harbour NSW · serves Charlesworth Bay

    Directions View profile Credentials listed Serves this area Est. 2004

    Mechanical repair shop in Coffs Harbour, NSW for logbook servicing, pink and blue slips, brakes, gearboxes and 4x4 work.

    • Pink & Blue Slips
    • Logbook Servicing
    • Wheel Alignments

    Based in Coffs Harbour NSWServes Charlesworth Bay

    Closed · opens 8:00 am

  10. Iveco Trucks Coffs Harbour

    Mechanics, Diesel Mechanics

    Based in Coffs Harbour NSW · serves Charlesworth Bay

    Directions View profile Serves this area Est. 2022

    Truck dealership in Coffs Harbour, NSW for truck and trailer parts, sales and service, plus a parts service outside trading hours.

    • Truck & Trailer Parts
    • After Hour Parts Service

    Based in Coffs Harbour NSWServes Charlesworth Bay

    Closed · opens 8:00 am

  11. Pro-Tech Service Centre

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

    Based in North Boambee Valley NSW · serves Charlesworth Bay

    Directions View profile Serves this area Est. 2013

    Mechanic in North Boambee Valley, NSW for car servicing, logbook servicing, brake repairs and wheel alignments.

    • Brake Repairs
    • Logbook Servicing
    • Wheel Alignment

    Based in North Boambee Valley NSWServes Charlesworth Bay

    Closed · opens 8:00 am

  12. South Coffs Motors

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

    Based in Coffs Harbour NSW · serves Charlesworth Bay

    Directions View profile Credentials listed Serves this area Est. 1992

    Mechanic in Coffs Harbour, NSW for logbook servicing, brake repairs, wheel alignments and vehicle inspections.

    • Logbook Servicing
    • Brake Repairs
    • Wheel Alignments

    Based in Coffs Harbour NSWServes Charlesworth Bay

    Closed · opens 8:00 am

  13. TJM 4X4 Coffs Coast

    4x4, Mechanics, Diesel Mechanics

    Based in Coffs Harbour NSW · serves Charlesworth Bay

    Directions View profile Serves this area Est. 1973

    4x4 accessories and fitout shop in Coffs Harbour, NSW, for bull bars, suspension, roof racks and recovery gear.

    • 4X4 Suspension
    • 4x4 Fitouts
    • Suspension & GVM Upgrades

    Based in Coffs Harbour NSWServes Charlesworth Bay

    Closed · opens 9:00 am

No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 12 on this page.

Showing 25–36 of 36 diesel mechanics · filters apply to this page only

Not sure which diesel mechanic to call?

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

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 36 diesel mechanics in Charlesworth Bay NSW. 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 Charlesworth Bay?

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 Charlesworth Bay?

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 Charlesworth Bay.

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 New South Wales, a business that repairs vehicles needs a motor vehicle repairer licence from NSW Fair Trading, and the people doing the work generally need a tradesperson certificate (some minor work is exempt). You can check a licence on the NSW Government's online licence check. In New South Wales, autogas (LPG) work is regulated under the Gas and Electricity (Consumer Safety) Regulation 2018; ask for the autogas licence. 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.