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Diesel Mechanics in Avon NSW

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.

59 diesel mechanics based in or serving Avon; listings updated 7 Oct 2026.

Based nearby, serving Avon

These businesses aren't based in Avon but list it as a service area.
Impact Diesel Group

Diesel Mechanics, Mechanics

Based in Unanderra NSW · serves Avon
5.0 (4 reviews) Directions View profile Serves this area Est. 2021

Diesel mechanic in Unanderra, NSW for heavy vehicle mechanics, truck repairs and onsite servicing and repairs.
- Heavy Vehicle Mechanics
- Onsite Servicing & Repairs
- Truck Repair Shop
Based in Unanderra NSWServes Avon

Open now · 24 hours

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Wheeler Automotive Truck & Car Repairs

Mechanics, Diesel Mechanics, 4x4

Based in Unanderra NSW · serves Avon
4.8 (4 reviews) Directions View profile Credentials listed Serves this area Est. 2022

Truck and car repair workshop in Unanderra, NSW, for truck servicing, brake and clutch repairs and logbook servicing.
- Truck servicing
- New car logbook servicing
- Brake & clutch repairs
Based in Unanderra NSWServes Avon

Closed · opens 8:00 am

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Illawarra Diesel Servicing

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

Based in Fairy Meadow NSW · serves Avon
4.3 (9 reviews) Directions View profile Credentials listed Serves this area Est. 1998

Diesel mechanic in Fairy Meadow, NSW for diesel servicing, truck and 4WD repairs, engine reconditioning and logbook servicing.
- Truck Repairs
- Factory Log Book Servicing
- Diesel Fuel Pumps & Injectors
Based in Fairy Meadow NSWServes Avon

Closed · opens 8:00 am

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South Coast Truck Sales & Spares

Mechanics, Diesel Mechanics

Based in Unanderra NSW · serves Avon
5.0 (2 reviews) Directions View profile Serves this area Est. 2022

Truck parts and accessories supplier in Unanderra, NSW, also handling truck sales and truck maintenance and repairs.
- DIFFS AMERICAN & EUROPEAN
- TRUCK TRAILER PARTS
- Truck sales
Based in Unanderra NSWServes Avon

Closed · opens 8:00 am

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Can Do Truck Parts

Mechanics, Diesel Mechanics

Based in Unanderra NSW · serves Avon
5.0 (1 reviews) Directions View profile Serves this area Est. 2022

Truck parts and panels supplier in Unanderra, NSW, serving Wollongong and the Illawarra.
- Truck parts & panels
- Truck and bus repairs
Based in Unanderra NSWServes Avon

Closed · opens 8:30 am

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BITR Enterprises

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

Based in Berkeley NSW · serves Avon
Directions View profile Credentials listed Serves this area Est. 2015

Truck repair shop and mobile truck mechanic in Berkeley, NSW, for truck and trailer repairs, brake and clutch work and spare parts.
- Truck Repairs
- Brake & Clutch Repairs
- 24 Hour Emergency Roadside Assistance
Based in Berkeley NSWServes Avon

Closed · opens 7:00 am

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Baileys Diesel Group

Diesel Mechanics

Based in Unanderra NSW · serves Avon
Directions View profile Serves this area Est. 2022

Diesel fuel injection specialists in Unanderra, NSW, remanufacturing injectors and pumps and servicing rail, mining and transport fleets.
- Diesel injectors
- Fuel Injection System Services
- Turbocharger & Air Charging Services
Based in Unanderra NSWServes Avon

Closed · opens 8:00 am

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SN DIESEL ENGINES

Diesel Mechanics

Based in Mittagong NSW · serves Avon
Directions View profile Serves this area

Diesel engine specialist in Mittagong, NSW for engine repairs, overhauls, diagnostics and generator servicing.
- Engine trouble-shooting and diagnosis
- Major in-frame engine overhauls
- Generator Sales, Service and Repairs
Based in Mittagong NSWServes Avon

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Turbo Glide Diesel Turbocharging

Diesel Mechanics, Mechanics, 4x4

Based in Russell Vale NSW · serves Avon
Directions View profile Credentials listed Serves this area Est. 1965

Turbo and diesel workshop in Russell Vale, NSW, building turbo conversions, dyno tuning and fuel injection work for 4x4s, commercials and motorhomes.
- Turbo conversion
- Supply & fitting of reliable diesel exch…
- Diesel dyno tuning & opacity testing of…
Based in Russell Vale NSWServes Avon

Closed · opens 7:30 am

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Valley Longwall International

Diesel Mechanics

Based in Unanderra NSW · serves Avon
Directions View profile Serves this area Est. 2022
- Drilling
- Diesel
- Conveyors
Based in Unanderra NSWServes Avon

Open now · 24 hours

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Automen

Mechanics, 4x4, Tyres, Diesel Mechanics

Based in Unanderra NSW · serves Avon
5.0 (12 reviews) Directions View profile Serves this area Est. 2011

Mechanic in Unanderra, NSW for logbook servicing, rego checks, steering and suspension repairs, and wheel alignments.
- Rego Checks
- Logbook Servicing
- Wheel Alignments
Based in Unanderra NSWServes Avon

Closed · opens 8:00 am

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Jim Wall Automotive

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

Based in Mittagong NSW · serves Avon
5.0 (10 reviews) Directions View profile Credentials listed Serves this area Est. 2013

Family-run workshop in Mittagong, NSW handling scheduled servicing, clutch and brake work, air conditioning and inspections.
- Brake Repairs
- Auto Air-Conditioning Servicing
- Logbook Servicing
Based in Mittagong NSWServes Avon

Closed · opens 8:00 am

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PAP Mechanical

Mechanics, 4x4, Tyres, Diesel Mechanics

Based in Corrimal NSW · serves Avon
5.0 (9 reviews) Directions View profile Credentials listed Serves this area Est. 2010

Mechanic in Corrimal, NSW for new car and logbook servicing, diagnostics, brake and clutch repairs, and performance tuning.
- New Car Servicing
- Log Book Servicing
- Vehicle Diagnostics
Based in Corrimal NSWServes Avon

Closed · opens 8:00 am

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Wollongong Auto Excellence

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

Based in Wollongong NSW · serves Avon
4.7 (13 reviews) Directions View profile Credentials listed Serves this area Est. 2004

Mechanic in Wollongong, NSW for logbook servicing, brake and clutch work, transmissions and roadworthy inspections.
- Brake & Clutch Servicing
- Logbook Servicing
- Transmission Repairs
Based in Wollongong NSWServes Avon

Closed · opens 8:00 am

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Autochange Mechanical Repairs & Tyres

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

Based in Bellambi NSW · serves Avon
4.7 (11 reviews) Directions View profile Credentials listed Serves this area Est. 2009

Mechanic and tyre shop in Bellambi, NSW for logbook servicing, brake and clutch repairs, air conditioning and 4WD work.
- Automotive air-conditioning
- Front & rear brake maintenance & parts
- Logbook servicing
Based in Bellambi NSWServes Avon

Closed · opens 8:00 am

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Fix-It Automotive Repairs

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

Based in Fairy Meadow NSW · serves Avon
5.0 (6 reviews) Directions View profile Credentials listed Serves this area Est. 1985

Fairy Meadow workshop for scheduled servicing, clutch and brake jobs, engine tuning and wheel alignments.
- Logbook Servicing
- Clutch Repairs
- Wheel Alignments
Based in Fairy Meadow NSWServes Avon

Closed · opens 8:00 am

Get a quote
Eurocar Garage

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

Based in Albion Park Rail NSW · serves Avon
5.0 (6 reviews) Directions View profile Credentials listed Serves this area Est. 2019

European car specialist in Albion Park Rail, NSW for logbook servicing, diagnostics, brakes and clutch repairs.
- European Car Specialist
- Vehicle Diagnostics
- Maintenance & Logbook Servicing
Based in Albion Park Rail NSWServes Avon

Closed · opens 8:00 am

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Bruce Budden Automotive

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

Based in Dapto NSW · serves Avon
4.5 (10 reviews) Directions View profile Credentials listed Serves this area Est. 1996

Mechanic in Dapto, NSW for logbook servicing, brake and clutch repairs, batteries and tyres.
- Log Book Servicing
- Brake Repairs
- Clutch Repairs
Based in Dapto NSWServes Avon

Closed · opens 8:00 am

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Practic Automotive Services

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

Based in Corrimal NSW · serves Avon
4.5 (8 reviews) Directions View profile Credentials listed Serves this area Est. 1987

Automotive workshop in Corrimal, NSW for logbook servicing, diesel performance tuning, brake and clutch repairs and 4WD work.
- Brake & Clutch Servicing & Repairs
- Diesel Performance Tuning
- Log Book Servicing
Based in Corrimal NSWServes Avon

Closed · opens 8:00 am

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True Torque Mechanical

Mechanics, Auto Electricians, 4x4, Diesel Mechanics

Based in Mittagong NSW · serves Avon
5.0 (3 reviews) View profile Serves this area Est. 2024

Mobile mechanic in Mittagong, NSW for car servicing, vehicle diagnostics, auto electrical work and diesel repairs.
- Car Servicing
- Vehicle Diagnostics
- Auto Electrical Works
Based in Mittagong NSWServes Avon

Open now · 24 hours

Get a quote
Beb Automotive Mobile Mechanic

Mechanics, Auto Electricians, 4x4, Diesel Mechanics

Based in Berkeley NSW · serves Avon
5.0 (2 reviews) View profile Serves this area Est. 2023

Mobile mechanic in Berkeley, NSW for logbook servicing, brake repairs, suspension work and vehicle diagnostics.
- Logbook Servicing
- Brake Servicing
- General Diagnostics
Based in Berkeley NSWServes Avon

Closed · opens 8:00 am

Get a quote
Always TTA Mechanical Services

Mechanics, 4x4, Diesel Mechanics

Based in Mittagong NSW · serves Avon
5.0 (2 reviews) Directions View profile Credentials listed Serves this area Est. 2010

Mechanical workshop in Mittagong, NSW for vehicle servicing, brake repairs, diagnostics and pre-purchase inspections.
- Vehicle Servicing
- Pre-Purchase Inspections
- Brake Service & Repairs
Based in Mittagong NSWServes Avon

Closed · opens 8:00 am

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Tuning Par Excellence

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

Based in Dapto NSW · serves Avon
5.0 (2 reviews) Directions View profile Serves this area Est. 2002

Mechanical workshop in Dapto, NSW handling servicing, brakes and clutches, safety certificates and wheel alignments.
- Logbook Servicing
- Brake & Clutch Repairs
- Roadworthy & Safety Certificates
Based in Dapto NSWServes Avon

Closed · opens 8:00 am

Get a quote
Raff's Advanced Automotive

Mechanics, 4x4, Diesel Mechanics

Based in Fairy Meadow NSW · serves Avon
4.7 (3 reviews) Directions View profile Credentials listed Serves this area Est. 2007

Mechanic in Fairy Meadow, NSW for logbook servicing, brake and clutch repairs, LPG conversions and rego inspections.
- LPG Conversion Installations
- Logbook Servicing
- Brake & Clutch Repairs
Based in Fairy Meadow NSWServes Avon

Closed · opens 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.

Choosing diesel mechanics in Avon

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 59 diesel mechanics in Avon NSW. 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 based in or serving Avon 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 Avon?

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 Avon?

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 Avon.

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.

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Diesel Mechanics in Avon NSW

About these results

Based nearby, serving Avon

Diesel Mechanics in nearby suburbs

Other trades in Avon

Search a wider area

Not sure which diesel mechanic to call?

Choosing diesel mechanics in Avon

What to check before you book

Getting started

Frequently asked questions