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.
Performance ECU and TCU software for VAG and European vehicles in Springvale, VIC, with dyno tuning.
Unit 1/1626 Centre RdSpringvale VIC 3171
Closed · opens tomorrow 9:00 am
Mechanics, Auto Electricians, Diesel Mechanics
22 Justin St, Smithfield NSW 2164
Mechanical repair workshop in Smithfield, NSW, handling servicing, diesel repairs, electrical diagnostics, transmission work and inspections.
22 Justin StSmithfield NSW 2164
Closed · opens tomorrow 8:00 am
Mobile mechanic in Aspley, QLD for European cars, logbook servicing, brake repairs and diagnostics.
Aspley QLD 4034
Closed · opens tomorrow 7:00 am
Performance and tuning workshop in Netley, SA, doing dyno tuning, ECU remapping, servicing and diagnostics for petrol and diesel cars.
360 Richmond RdNetley SA 5037
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
34 Autumn Street, Geelong West VIC 3218
European car mechanic in Geelong West, VIC for logbook servicing, diagnostics and brake, suspension and transmission work.
34 Autumn StreetGeelong West VIC 3218
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, Diesel Mechanics
29 Kensington St, East Perth WA 6004
European car specialist in East Perth, WA for European vehicle repairs, transmission and gearbox work, brakes and air conditioning.
29 Kensington StEast Perth WA 6004
Open now · closes 5:00 pm
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
29-31 Star Cres, Hallam VIC 3803
Mercedes diesel workshop in Hallam, VIC, servicing and repairing Sprinter, Vito, vans, diesel 4WDs and cars.
29-31 Star CresHallam VIC 3803
Closed · opens tomorrow 8:00 am
Mercedes diesel workshop in Sunshine West, VIC, servicing Sprinters, Vitos, vans, diesel 4WDs and cars.
2 Grace CtSunshine West VIC 3020
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
44 Kembla St, Fyshwick ACT 2609
Mechanic in Fyshwick, ACT for logbook servicing, brake repairs, European car servicing and wheel alignments.
44 Kembla StFyshwick ACT 2609
Closed · opens tomorrow 8:00 am
Diesel mechanic in Baldivis, WA, covering mobile heavy diesel work, on-site servicing, auto-electrical servicing and hydraulics.
Baldivis WA 6171
Open now · 24 hours
Mechanics, 4x4, Tyres, Panel Beaters, Diesel Mechanics
196 High St, Broadford VIC 3658
Mobile mechanic in Broadford, VIC for logbook servicing, brake and clutch work, wheel alignments and roadworthy inspections.
196 High StBroadford VIC 3658
Closed · opens tomorrow 9:00 am
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
Factory 5/184 Duke St, Sunshine VIC 3020
Car mechanic in Sunshine, VIC for logbook servicing, brake and clutch work, roadworthy certificates and European car servicing.
Factory 5/184 Duke StSunshine VIC 3020
Closed · opens tomorrow 8:30 am
Exhaust cleaning workshop in Beenleigh, QLD, specialising in diesel particulate filter cleaning and exhaust work.
3 Production StBeenleigh QLD 4207
Closed · opens tomorrow 7:30 am
Mechanic in Kings Park, NSW doing carbon cleaning and repair work on diesel and small engines.
13/11 Romford RdKings Park NSW 2148
Closed · opens tomorrow 8:30 am
Express Lube is a Cessnock, NSW mechanic for oil changes, diesel engine work, auto electrical jobs and vehicle checks.
1 Charlton StCessnock NSW 2325
Closed · opens tomorrow 8:00 am
4x4 and automotive workshop in Hoppers Crossing, VIC for logbook servicing, brake work, 4x4 accessories and bull bars.
5 Dunlop RdHoppers Crossing VIC 3029
Closed · opens tomorrow 7:30 am
Mechanics, Diesel Mechanics
2/10 Riverside Dr, Mayfield West NSW 2304
Mechanical and diesel repair workshop in Mayfield West, NSW, working on trucks and buses.
2/10 Riverside DrMayfield West NSW 2304
Closed · opens tomorrow 8:00 am
Performance workshop in Slacks Creek, QLD for ECU remapping and tuning, AWD hub dyno hire and injector flow testing and cleaning.
U1/3485 Pacific HwySlacks Creek QLD 4127
Closed · opens tomorrow 8:30 am
Mechanics, Auto Electricians, Diesel Mechanics
136 Alma St, Rockhampton City QLD 4700
Mechanic in Rockhampton City, QLD for brake repairs, transmission repairs, auto electrical repairs and car air conditioning.
136 Alma StRockhampton City QLD 4700
Closed · opens tomorrow 7:00 am
Factory 2/2 Progress CtLaverton North VIC 3026
Closed · opens tomorrow 7:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Panel Beaters, Diesel Mechanics
16 Tallis Cct, Truganina VIC 3029
Mechanic in Truganina, VIC for logbook servicing, roadworthy inspections, wheel alignments and engine repairs.
16 Tallis CctTruganina VIC 3029
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics
448 Great Western Highway, Faulconbridge NSW 2776
Mechanic in Faulconbridge, NSW for logbook servicing, brake and clutch work, wheel alignments and rego inspections.
448 Great Western HighwayFaulconbridge NSW 2776
Closed · opens tomorrow 8:00 am
Fencing supplier in Seven Hills, NSW, offering fencing materials, gates and gate motors with delivery and on-site installation support.
Factory 8/5 Brumby StSeven Hills NSW 2147
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
365 Commercial Street West, Mount Gambier SA 5290
Truck and trailer repairer in Mount Gambier, SA, handling truck and trailer repairs and modifications, tipper repairs and chassis work.
365 Commercial Street WestMount Gambier SA 5290
Closed · opens tomorrow 7:30 am
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Showing 2,113–2,136 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.
