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
40 Blackman St, Broome WA 6725
Auto electrician and car air conditioning specialist in Broome, WA, also handling batteries, alarms and trailer and truck bearings.
40 Blackman StBroome WA 6725
Open now · closes 5:00 pm
Mechanics, Diesel Mechanics
3/888 Humffray St S, Mount Pleasant VIC 3350
Automotive repair shop in Mount Pleasant, VIC, servicing Ballarat and nearby towns with oil, lube and filter changes.
3/888 Humffray St SMount Pleasant VIC 3350
Closed · opens tomorrow 8:00 am
Mechanics, Tyres, Diesel Mechanics
Unit 11 Frost Rd, Campbelltown NSW 2560
Tyre and mechanical workshop in Campbelltown, NSW for rego inspections, brake repairs, radiators and fuel injection servicing.
Unit 11 Frost RdCampbelltown NSW 2560
Closed · opens tomorrow 8:30 am
Mechanics, Auto Electricians, 4x4, Tyres, Panel Beaters, Diesel Mechanics, Caravan Repairs
16 Orangegrove Ave, Unanderra NSW 2526
Mobile mechanic in Unanderra, NSW for logbook servicing, mechanical and electrical repairs, tyre fitting and Pink and Blue Slips.
16 Orangegrove AveUnanderra NSW 2526
Closed · opens tomorrow 8:00 am
Ute tray, service body and canopy supplier in Campbellfield, VIC, with underbody lockers, roof racks and drawer systems.
80/84 Capital Link DrCampbellfield VIC 3061
Closed · opens tomorrow 8:00 am
Mechanic in Victor Harbor, SA for car servicing, oil changes and diesel engine repairs.
D1/ 50-54 Maude StVictor Harbor SA 5211
Closed · opens tomorrow 8:30 am
Flowcraft is a mechanic in Ravenhall, VIC, handling car repair and maintenance with a focus on diesel engine work.
20 Westwood DrRavenhall VIC 3023
Closed · opens tomorrow 8:00 am
Aluminium tray, canopy and 4x4 accessory fabricator in Ormeau, QLD, also making truck equipment and parts.
Unit 1/42 Burnside RdOrmeau QLD 4208
Closed · opens tomorrow 9:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
7 Gladys St, Greenslopes QLD 4120
Mechanic in Greenslopes, QLD for logbook servicing, roadworthy certificates, brake and clutch repairs and auto electrical work.
7 Gladys StGreenslopes QLD 4120
Closed · opens tomorrow 8:00 am
Auto workshop in Dubbo, NSW handling diesel engine repairs, air-conditioning servicing and general vehicle upkeep.
84 Myall StDubbo NSW 2830
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, Diesel Mechanics
7 Centra Park St, Macksville NSW 2447
Earthmoving and mobile mechanic business in Macksville, NSW, covering general earthworks, driveways, plant servicing and float shifts.
7 Centra Park StMacksville NSW 2447
Closed · opens tomorrow 7:00 am
Mechanics, Auto Electricians, Tyres, Panel Beaters, Diesel Mechanics, Caravan Repairs
21 Toora Rd, Foster VIC 3960
Mechanic in Foster, VIC for logbook servicing, brake and clutch repairs, tyres and wheel alignments.
21 Toora RdFoster VIC 3960
Closed · opens tomorrow 8:30 am
Mechanics, Auto Electricians, Diesel Mechanics
46 Cumberland Dr, Seaford VIC 3198
Automotive workshop in Seaford, VIC for brake and clutch repairs, radiators, oil changes and auto parts.
46 Cumberland DrSeaford VIC 3198
Closed · opens tomorrow 8:00 am
Ford dealer and agricultural machinery business in Proserpine, QLD, for new and used car sales, servicing, repairs and inspections.
106 Main StProserpine QLD 4800
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
63 Caswell St, East Brisbane QLD 4169
Mechanic in East Brisbane, QLD for logbook servicing, gearbox rebuilds, brake repairs and roadworthy certificates.
63 Caswell StEast Brisbane QLD 4169
Closed · opens tomorrow 8:00 am
Mobile wrong-fuel recovery service in Atwell, WA, draining contaminated fuel and flushing fuel systems across Perth's southern suburbs.
Atwell WA 6164
Open now · 24 hours
Suspension and motorcycle workshop in Strathpine, QLD, for shock and fork servicing, suspension tuning and revalving, and custom machining.
4-6 Dixon StStrathpine QLD 4500
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Panel Beaters, Diesel Mechanics
Unit 2/10 Yangan Dr, Beresfield NSW 2322
Custom garage in Beresfield, NSW for dyno tuning, engine performance upgrades, brake and suspension repairs, restorations and custom fabrication.
Unit 2/10 Yangan DrBeresfield NSW 2322
Closed · opens tomorrow 8:00 am
Mechanic in Flagstone, QLD for engine builds, custom fabrication, motorsport preparation and dyno tuning.
Flagstone QLD 4280
Closed · opens tomorrow 7:30 am
Mechanic in Canadian, VIC for servicing, brake repairs, diagnostic testing and car safety checks.
Shed 439 Joseph StCanadian VIC 3350
Closed · opens tomorrow 8:30 am
Mechanics, Auto Electricians, Diesel Mechanics
16 Chapman St, Swan Hill VIC 3585
Engine and automotive workshop in Swan Hill, VIC for diesel engine repairs, dyno tuning, engine diagnosis and general car servicing.
16 Chapman StSwan Hill VIC 3585
Closed · opens tomorrow 8:30 am
Truck wreckers in Pascoe Vale South, VIC, offering used truck parts, truck recycling, salvage and cash for trucks.
Dickens StPascoe Vale South VIC 3044
Closed · opens tomorrow 9:00 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 2,137–2,160 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.
