Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Australia.
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.
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Unit 4/75 Islander Rd, Pialba QLD 4655
Mechanical workshop in Pialba, QLD for logbook servicing, roadworthy inspections, lift kits and mobile diagnostics.
Unit 4/75 Islander RdPialba QLD 4655
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics, Towing
2360/ 250 Byron Street, Inverell NSW 2360
4WD mechanic in Inverell, NSW for 4WD servicing, car servicing, rego checks and ARB accessories.
2360/ 250 Byron StreetInverell NSW 2360
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
1/37 Margaret St, Southport QLD 4215
Auto shop in Southport, QLD for roadworthy inspections, logbook servicing, wheel alignments and vehicle diagnostics.
1/37 Margaret StSouthport QLD 4215
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
12 Hawkins Pl, Emerald QLD 4720
Mechanic and auto electrician in Emerald, QLD for logbook servicing, roadworthy inspections, diagnostics and wheel alignments.
12 Hawkins PlEmerald QLD 4720
Open now · closes 5:00 pm
4x4, Mechanics, Auto Electricians, Tyres, Diesel Mechanics
521 Nurigong St, South Albury NSW 2640
4x4 parts and mechanical workshop in South Albury, NSW, serving Wodonga and surrounds with servicing, brakes, clutches and 4WD fit-out.
521 Nurigong StSouth Albury NSW 2640
Closed · opens tomorrow 8:30 am
Mechanics, Auto Electricians, Diesel Mechanics, Caravan Repairs
Open By Appointment on Saturdays 3/ 11 Kelly Ct, Buderim QLD 4556
Boat dealer in Buderim, QLD for new and used boats, outboard repairs, sterndrive servicing and marine spare parts.
Open By Appointment on Saturdays 3/ 11 Kelly CtBuderim QLD 4556
Closed · opens tomorrow 8:00 am
Tyres, Diesel Mechanics
1 Crowder St, Garbutt QLD 4814
Motorcycle and ATV shop in Garbutt, Townsville, for servicing, suspension tuning, dyno tuning and spare parts.
1 Crowder StGarbutt QLD 4814
Open now · closes 5:00 pm
4x4 accessories and servicing in Taminda, NSW, for bull bars, roof racks, UHF radios, winches and 4WD repairs.
61 Barnes StTaminda NSW 2340
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
3 Beeton Parade, Taree NSW 2430
Mechanic in Taree, NSW for car servicing, brake and clutch repairs, diagnostics and pink and blue slip inspections.
3 Beeton ParadeTaree NSW 2430
Closed · opens tomorrow 7:45 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
554 Macauley St, Albury NSW 2640
Mechanical workshop in Albury, NSW handling scheduled servicing, clutch and brake work, suspension and roadworthy inspections.
554 Macauley StAlbury NSW 2640
Open now · closes 5:30 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
32 Albert St, Corrimal NSW 2518
Automotive workshop in Corrimal, NSW for logbook servicing, diesel performance tuning, brake and clutch repairs and 4WD work.
32 Albert StCorrimal NSW 2518
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
26 Tweed St, North Lismore NSW 2480
Mechanic in North Lismore, NSW for logbook servicing, brake and clutch repairs, tyres and wheel alignments.
26 Tweed StNorth Lismore NSW 2480
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
247 Lambton Rd, New Lambton NSW 2305
Mechanic in New Lambton, NSW for logbook servicing, rego checks, gearbox repairs and tyres.
247 Lambton RdNew Lambton NSW 2305
Closed · opens tomorrow 7:30 am
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
4/5 Toohey St, Portsmith QLD 4870
Mechanic in Portsmith, QLD for logbook servicing, dyno tuning, 4x4 and performance upgrades and roadworthy certificates.
4/5 Toohey StPortsmith QLD 4870
Open now · closes 4:30 pm
Mechanic in Bundaberg Central, QLD for logbook servicing, transmission repairs, brake and clutch repairs and 4WD servicing.
66 Targo StBundaberg Central QLD 4670
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Diesel Mechanics, Towing
1 Fitzalan St, Bowen QLD 4805
Mechanic in Bowen, QLD for handbook and logbook servicing, mechanical repairs, roadworthy work and 4WD servicing.
1 Fitzalan StBowen QLD 4805
Open now · closes 5:00 pm
Mechanic in Orange, NSW for logbook servicing, brake repairs, suspension work and 4WD servicing.
15 Kenna StOrange NSW 2800
Closed · opens tomorrow 7:30 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
1263C Howitt Street, Wendouree VIC 3355
Mechanic in Wendouree, VIC for logbook servicing, brake and clutch jobs, suspension and vehicle diagnostics.
1263C Howitt StreetWendouree VIC 3355
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
1/ 2 Park St, Belconnen ACT 2617
Mechanic in Belconnen, ACT for logbook servicing, engine and transmission repairs, brakes, clutches and wheel alignments.
1/ 2 Park StBelconnen ACT 2617
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Unit 3/54 Ferry Rd, Southport QLD 4215
Mechanic in Southport, QLD for logbook servicing, brake repairs, suspension work and wheel alignments.
Unit 3/54 Ferry RdSouthport QLD 4215
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Diesel Mechanics, Caravan Repairs
3 Dooley St, Park Avenue QLD 4701
Mechanic in Park Avenue, QLD for roadworthy inspections, brake replacements, suspension and steering repairs, and air-conditioning work.
3 Dooley StPark Avenue QLD 4701
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Unit 1/3 Wingara Dr, Coffs Harbour NSW 2450
Mechanic in Coffs Harbour, NSW for dyno tuning, logbook servicing, brake repairs and auto electrical work.
Unit 1/3 Wingara DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanic in Portsmith, QLD for logbook servicing, brake repairs, diagnostics and fleet maintenance, working on cars, 4WDs, vans, utes and trucks.
111/ 113 Draper StPortsmith QLD 4870
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Towing
81 Boundary St, Forster NSW 2428
Mechanic in Forster, NSW handling scheduled servicing, clutch and brake work, LPG conversions and wheel alignments.
81 Boundary StForster NSW 2428
Closed · opens tomorrow 7:30 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 961–984 of 3,233 diesel mechanics · filters apply to this page only
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.
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.
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.
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.
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.
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.
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.
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.
