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, 4x4, Diesel Mechanics, Caravan Repairs
110 Brisbane St, Beaudesert QLD 4285
Mechanic in Beaudesert, QLD for oil changes, brake servicing and diesel engine work on cars, trucks and trailers.
110 Brisbane StBeaudesert QLD 4285
Closed · opens tomorrow 7:30 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
40 Prosperity Pl, Geebung QLD 4034
Truck and car workshop in Geebung, QLD for diesel and petrol mechanical repairs, truck servicing and logbook servicing.
40 Prosperity PlGeebung QLD 4034
Closed · opens tomorrow 7:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
107 Grove Rd, Grovedale VIC 3216
European car mechanic in Grovedale, VIC for logbook servicing, diagnostics and brake repairs, with mobile service across the Geelong region.
107 Grove RdGrovedale VIC 3216
Closed · opens tomorrow 8:00 am
Mobile fuel draining service in Grovedale, VIC, removing wrong or contaminated fuel and flushing fuel systems across Geelong and the Surf Coast.
2/107 Grove RdGrovedale VIC 3216
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
3/10 kadak Pl, South Geelong VIC 3220
Mechanical repair and servicing workshop in South Geelong, VIC, covering logbook servicing, brake and clutch repairs, diagnostics and roadworthy certificates.
3/10 kadak PlSouth Geelong VIC 3220
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Towing
4-6 Milroy St, Bendigo VIC 3550
Mechanic in Bendigo, VIC for roadworthy inspections, brake and clutch repairs, European car servicing and wheel alignments.
4-6 Milroy StBendigo VIC 3550
Open now · closes 6:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Unit 3/34 Hoskins St, Mitchell ACT 2911
Automotive and performance workshop in Mitchell, ACT for logbook servicing, brake repairs, dyno tuning and wheel alignments.
Unit 3/34 Hoskins StMitchell ACT 2911
Closed · opens tomorrow 7:30 am
Engine reconditioner and diesel mechanic in Winnellie, NT, rebuilding engines and repairing diesel for mechanical plant operators.
84 Coonawarra RdWinnellie NT 0810
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Unit 26 Bailey St, West End QLD 4101
Auto service and repair workshop in West End, QLD for logbook servicing, European vehicles, brakes and diagnostics.
Unit 26 Bailey StWest End QLD 4101
Open now · closes 5:00 pm
Genquip Power Products in Chipping Norton, NSW supplies diesel engines, generators and water pumps for industrial and agricultural use.
45 Riverside RdChipping Norton NSW 2170
Closed · opens tomorrow 9:00 am
Mobile mechanic in Currajong, QLD for car and logbook servicing, brake and clutch repairs, roadworthy certificates and diagnostics.
4/42 Keane StCurrajong QLD 4812
Open now · closes 5:00 pm
Mechanic in Culburra Beach, NSW for car servicing, mechanical repairs, tyre sales and wheel alignments.
21 Weston StCulburra Beach NSW 2540
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Unit 7/22 Varley St, Yeerongpilly QLD 4105
European car mechanic in Yeerongpilly, QLD for logbook servicing, Mercedes-Benz, BMW, Audi, Volkswagen, Mini and Porsche work, and auto electrical repairs.
Unit 7/22 Varley StYeerongpilly QLD 4105
Open now · closes 5:30 pm
Mechanics, Auto Electricians, 4x4, Diesel Mechanics, Towing
72 Newman St, Wangaratta VIC 3677
Mechanical repairs and car servicing in Wangaratta, VIC, also covering GVM upgrades, air conditioning regas and towing.
72 Newman StWangaratta VIC 3677
Closed · opens tomorrow 9:00 am
Tyre supplier in Redcliffe, WA for passenger car, truck, earthmover, 4x4 and agricultural tyres, with mobile fitting and fleet tyre management.
52 Redcliffe RdRedcliffe WA 6107
Open now · closes 5:00 pm
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
55 Nettlefold St, Belconnen ACT 2617
Auto electrician in Belconnen, ACT for car air conditioning, auto electrical work and vehicle servicing.
55 Nettlefold StBelconnen ACT 2617
Closed · opens tomorrow 8:00 am
Mechanics, Diesel Mechanics
Cnr Manns & 2 Yandina Rd, West Gosford NSW 2250
Truck dealer and workshop in West Gosford, NSW, for new and used trucks, truck and bus repairs, and truck equipment and parts.
Cnr Manns & 2 Yandina RdWest Gosford NSW 2250
Closed · opens tomorrow 8:00 am
Mechanics, Diesel Mechanics
8 Huntingwood Dr, Huntingwood NSW 2148
Truck dealership in Huntingwood, NSW, selling new Isuzu, Kenworth and DAF trucks and used trucks, with truck equipment, parts and repairs.
8 Huntingwood DrHuntingwood NSW 2148
Open now · closes 10:00 pm
Truck dealer and mechanic in Narellan, NSW, selling new and used Isuzu, Kenworth and DAF trucks and handling truck and bus repairs.
7 Millwood AveNarellan NSW 2567
Closed · opens tomorrow 8:00 am
Truck and bus repairer in Hexham, NSW, also selling new and used trucks, equipment and parts.
320 Pacific HwyHexham NSW 2322
Open now · closes 10:00 pm
Mechanics, Auto Electricians, Tyres, Panel Beaters, Diesel Mechanics, Caravan Repairs
16 Pearse St, Warragul VIC 3820
Mechanic in Warragul, VIC for logbook servicing, brake and clutch repairs, wheel alignments and mobile call-outs.
16 Pearse StWarragul VIC 3820
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, Diesel Mechanics
13/28 Buffalo Rd, Gladesville NSW 2111
Car repair workshop in Gladesville, NSW for clutch and brake jobs, petrol and diesel mechanical work, auto electrical repairs and servicing.
13/28 Buffalo RdGladesville NSW 2111
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, Diesel Mechanics
613 Bryan Jordan Dr, Gladstone QLD 4680
Machinery and engine workshop in Gladstone, QLD servicing diesel and petrol engines, marine engines, engine rebuilds and fuel systems.
613 Bryan Jordan DrGladstone QLD 4680
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Unit 3/308 Bradman St, Acacia Ridge QLD 4110
Mechanic in Acacia Ridge, QLD for car servicing, brake repairs, roadworthy inspections and wheel alignments.
Unit 3/308 Bradman StAcacia Ridge QLD 4110
Open now · closes 5:00 pm
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 2,185–2,208 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.
