Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Victoria.
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.
578 diesel mechanics in Victoria; listings updated 7 Oct 2026.
Engineering workshop in Golden Gully, VIC for hydraulic hose and cylinder repairs, welding and fabrication, and vehicle servicing.
87 MacDougall RdGolden Gully VIC 3555
Closed · opens 6:30 am
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
Closed · opens 8:00 am
Diesel mechanics in Officer, VIC, working on diesel engines and general mechanical repairs for drivers across the south-east.
418 Princes HwyOfficer VIC 3809
Closed · opens 7:00 am
Diesel specialist in Pakenham, VIC, covering diesel mechanics, general mechanical work and auto parts.
22 Rapid WayPakenham VIC 3810
Closed · opens 8:00 am
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
Closed · opens 8:00 am
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
Closed · opens 8:30 am
Mechanical maintenance in Colac, VIC for 4WDs, trucks, heavy machinery and agricultural equipment, with computer diagnostics.
2A Douglas StColac VIC 3250
Closed · opens 8:30 am
Diesel mechanic in Dandenong South, VIC for truck and bus repairs, engine work and car batteries.
Factory 3/25 Williams RdDandenong South VIC 3175
Closed · opens 8:00 am
Engineering and diesel repair workshop in Kilsyth, VIC for heavy vehicle repairs, hydraulics, fabrication and CNC machining.
3/217 Colchester RdKilsyth VIC 3153
Closed · opens 7:45 am
Mechanic in Ringwood, VIC for performance engine building, mechanical repairs, maintenance and logbook servicing.
1/34 Palmerston Rd ERingwood VIC 3134
Closed · opens 8:00 am
Mechanic in Oakleigh South, VIC for logbook servicing, mechanical repairs, brakes, suspension, engine diagnostics and RWC inspections.
5/10 Eskay RdOakleigh South VIC 3167
Closed · opens 8:30 am
Mechanics, Auto Electricians, Diesel Mechanics
302 Thompson Rd, North Geelong VIC 3215
Mechanical and diesel workshop in North Geelong, VIC, servicing trucks, mobile plant, forklifts and agricultural equipment.
302 Thompson RdNorth Geelong VIC 3215
Closed · opens 7:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
13 Ryan Ct, Warragul VIC 3820
Mechanic in Warragul, VIC for logbook servicing, brake repairs, wheel alignments and 4WD suspension and accessories.
13 Ryan CtWarragul VIC 3820
Closed · opens 8:00 am
Mechanical engineering and diesel truck repair specialist in Reservoir, VIC, for diesel engine servicing, vehicle diagnostics and on-site work.
3 Parer StReservoir VIC 3073
Closed · opens 8:00 am
Marine repair specialist in Braeside, VIC for inboard and stern drive engine servicing, diagnostics and repowering, plus trailer repairs.
12 Heland PlBraeside VIC 3195
Closed · opens 8:30 am
Industrial equipment supplier in Tullamarine, VIC for locks, electronic locking solutions and safety gear.
13 Trevi CresTullamarine VIC 3043
Closed · opens 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
50 Eaglehawk Road, Bendigo VIC 3103
Mechanic in Bendigo, VIC for logbook servicing, brake repairs, car air conditioning and vehicle inspections.
50 Eaglehawk RoadBendigo VIC 3103
Closed · opens 8:00 am
Auto service in Warrnambool, VIC for logbook servicing, engine reconditioning, brake and clutch repairs and tune-ups.
68 Donovans RdWarrnambool VIC 3280
Closed · opens 9:00 am
Mechanics, Diesel Mechanics, Caravan Repairs
16 Wanganui Rd, Shepparton VIC 3630
Roadworthy testing and mechanical workshop in Shepparton, VIC, also handling vehicle and trailer servicing, dyno tuning and LPG service.
16 Wanganui RdShepparton VIC 3630
Closed · opens 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
57 Mitchell St, Shepparton VIC 3630
Mechanic in Shepparton, VIC for new car servicing, brake and clutch repairs, roadworthy inspections and suspension work.
57 Mitchell StShepparton VIC 3630
Closed · opens 8:00 am
Toyota dealer in Shepparton, VIC for new and used cars, servicing, brakes and wheel alignments.
8000 Melbourne RoadShepparton VIC 3630
Closed · opens 8:30 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
1/ 12 Universal Way, Cranbourne West VIC 3977
Tyre and auto centre in Cranbourne West, VIC for logbook servicing, roadworthy inspections, wheel alignments and tyre fitting.
1/ 12 Universal WayCranbourne West VIC 3977
Closed · opens 8:30 am
Automotive and 4x4 accessory shop in Seymour, VIC for suspension and GVM upgrades, custom trays and canopies, batteries and touring gear.
20 McIntyre StSeymour VIC 3660
Closed · opens 8:30 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 481–504 of 578 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 Victoria. 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 578 diesel mechanics in Victoria. 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 Victoria.
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. In Victoria, ask the business which qualifications and licences apply to your job. An LMCT number is a motor car trader's licence: it covers dealing in cars, not repair work. 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.
