Diesel tuning workshop in Derrimut, VIC, remapping ECUs and running vehicles on the dyno, including Land Cruiser, Navara and Amarok.
- Dyno tuning and performance
Warehouse 22 West CtDerrimut VIC 3026
Open now · closes 5:00 pm
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Describe the job once and we'll match it with up to 3 diesel mechanics in Australia.
Diesel mechanics by rating, then related trades.
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3,233 diesel mechanics in Australia; listings updated 7 Oct 2026.
Diesel tuning workshop in Derrimut, VIC, remapping ECUs and running vehicles on the dyno, including Land Cruiser, Navara and Amarok.
Warehouse 22 West CtDerrimut VIC 3026
Open now · closes 5:00 pm
Engine reconditioner and diesel repair specialist in Griffith, NSW, rebuilding engines for vehicles, diesel machinery and small equipment.
29b Collier StGriffith NSW 2680
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Towing
22 Lyell Street, Fyshwick ACT 2609
Mechanic in Fyshwick, ACT for logbook servicing, brake repairs, wheel alignments and tyre fitting.
22 Lyell StreetFyshwick ACT 2609
Open now · closes 5:00 pm
Mechanics, Diesel Mechanics
Unit 24 Export Dr, Molendinar QLD 4214
Engine rebuilding specialist in Molendinar, QLD, working on endurance and drag race engines and diesel servicing.
Unit 24 Export DrMolendinar QLD 4214
Open now · closes 5:00 pm
Mobile diesel mechanic in Wyee, NSW, doing truck repairs, mobile repairs and roadside breakdown service across the Central Coast and Lake Macquarie.
Wyee NSW 2259
Open now · 24 hours
Mechanical workshop in Delacombe, VIC for wheel alignments, brake pads, batteries, tyres and oil and filter changes.
102 Whitelaw AveDelacombe VIC 3356
Open now · closes 4:30 pm
Mechanic in Hamilton, VIC for logbook servicing, roadworthy inspections, brake repairs and general mechanical work.
17 W Boundary RdHamilton VIC 3300
Open now · closes 5:30 pm
Engineering workshop in Golden Gully, VIC for hydraulic hose and cylinder repairs, welding and fabrication, and vehicle servicing.
87 MacDougall RdGolden Gully VIC 3555
Open now · closes 4:00 pm
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Unit 23 Armstrong St, North Geelong VIC 3215
Mechanic in North Geelong, VIC for logbook servicing, brake replacements, roadworthy services and engine diagnostics.
Unit 23 Armstrong StNorth Geelong VIC 3215
Open now · closes 6:00 pm
Mechanics, 4x4, Tyres, Diesel Mechanics, Towing
230 Railway Parade, East Cannington WA 6107
Auto mechanic in East Cannington, WA for logbook servicing, brake repairs, wheel alignments and diesel and petrol car work.
230 Railway ParadeEast Cannington WA 6107
Open now · closes 5:00 pm
Mechanics, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
27 Zupp Rd, Wandoan QLD 4419
Mechanical workshop in Wandoan, QLD for car and logbook servicing, brake and clutch repairs, diesel work and roadworthy inspections.
27 Zupp RdWandoan QLD 4419
Open now · closes 5:00 pm
Diesel mechanics in Officer, VIC, working on diesel engines and general mechanical repairs for drivers across the south-east.
418 Princes HwyOfficer VIC 3809
Open now · closes 5:00 pm
Diesel specialist in Pakenham, VIC, covering diesel mechanics, general mechanical work and auto parts.
22 Rapid WayPakenham VIC 3810
Open now · closes 5:00 pm
Mechanics, Auto Electricians, Diesel Mechanics
3/604 German Church Rd, Redland Bay QLD 4165
Diesel mechanical workshop in Redland Bay, QLD for truck, trailer and 4x4 repairs, fleet maintenance and breakdown assistance.
3/604 German Church RdRedland Bay QLD 4165
Open now · closes 4:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
2 Tilson Ct, Leongatha VIC 3953
Off-road and 4x4 workshop in Leongatha, VIC for logbook servicing, brake repairs, wheel alignments and accessory fitting.
2 Tilson CtLeongatha VIC 3953
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
136 McKenzie St, Wonthaggi VIC 3995
Off-road and 4x4 workshop in Wonthaggi, VIC for logbook servicing, brake repairs, wheel alignments and accessories.
136 McKenzie StWonthaggi VIC 3995
Open now · closes 5:00 pm
Mechanical maintenance in Colac, VIC for 4WDs, trucks, heavy machinery and agricultural equipment, with computer diagnostics.
2A Douglas StColac VIC 3250
Open now · closes 5:30 pm
Diesel mechanic in Dandenong South, VIC for truck and bus repairs, engine work and car batteries.
Factory 3/25 Williams RdDandenong South VIC 3175
Open now · closes 6:00 pm
Fabrication and welding workshop in South Windsor, NSW, doing vehicle and truck modifications, semi trailer repairs and diesel mechanic work.
Unit 2/6 Dowling PlSouth Windsor NSW 2756
Open now · closes 3:30 pm
Mechanics, 4x4, Tyres, Diesel Mechanics
Unit 2/62 Sunnyholt Rd, Blacktown NSW 2148
Mechanic and tyre shop in Blacktown, NSW for brake and clutch repairs, radiators, suspension and vehicle inspections.
Unit 2/62 Sunnyholt RdBlacktown NSW 2148
Open now · closes 5:40 pm
Mobile mechanic in Heathcote, NSW for logbook servicing, brake and clutch repairs and pre-purchase inspections.
Heathcote NSW 2233
Open now · closes 7:30 pm
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
44 Bass Hwy, Cooee TAS 7320
Mechanic in Cooee, TAS for logbook servicing, steering and suspension, vehicle inspections and diesel tuning.
44 Bass HwyCooee TAS 7320
Open now · closes 5:30 pm
Mobile mechanic in Spreadborough, QLD, doing diesel engine repair and machine servicing around Mount Isa and surrounds.
17-29 Price RdSpreadborough QLD 4825
Open now · closes 5:00 pm
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.