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.
Diesel mechanic in Wodonga, VIC for diesel fuel pump and injector repairs, 4WD servicing and diesel engine repairs.
13 Reid StWodonga VIC 3690
Closed · opens tomorrow 8:00 am
Mechanics, Diesel Mechanics, Auto Electricians, 4x4
2 Chisholm Ct, Wodonga VIC 3690
Heavy vehicle mechanic in Wodonga, VIC for truck servicing, heavy vehicle repairs, diesel diagnostics and hydraulic hose work.
2 Chisholm CtWodonga VIC 3690
Closed · opens tomorrow 6:00 am
Diesel fuel injection and turbo specialists in Clayton South, VIC, servicing pumps, injectors and turbochargers.
131-135 Westall RdClayton South VIC 3169
Closed · opens tomorrow 8:00 am
Machine repair and diesel engine servicing in Sunshine West, VIC, for construction equipment, access machines and onsite repairs.
33 Spencer StSunshine West VIC 3020
Closed · opens tomorrow 7:30 am
Diesel Mechanics, Mechanics, 4x4
2/26 Christensen Street, Cheltenham VIC 3192
ECU remapping and performance tuning business in Cheltenham, VIC, covering fast road, petrol turbo and turbo diesel tuning.
2/26 Christensen StreetCheltenham VIC 3192
Closed · opens tomorrow 8:00 am
Diesel DPF cleaning and flow testing specialist in Williamstown North, VIC, also handling diesel engine repair and oil changes.
FY 2 1 Churchill StWilliamstown North VIC 3016
Closed · opens tomorrow 8:00 am
Mechanics, Diesel Mechanics, Caravan Repairs
28-30 Claredale Rd, Dandenong VIC 3175
Workshop in Dandenong, VIC for truck and bus repairs, air conditioning servicing, and trailer building and repairs.
28-30 Claredale RdDandenong VIC 3175
Closed · opens tomorrow 8:00 am
Diesel engine repair and rebuilding specialists in Bayswater North, VIC, working on trucks and small engines.
292 Canterbury RdBayswater North VIC 3153
Closed · opens tomorrow 7:30 am
On-site diesel mechanic in Werribee, VIC servicing elevating work platforms, plant, earthmoving equipment and trucks.
2 Grosvenor PlWerribee VIC 3030
Open now · 24 hours
Machinery and farm equipment business in Delacombe, VIC for diesel engine servicing, machinery repairs, sales and hire.
5 Wiltshire LnDelacombe VIC 3356
Closed · opens tomorrow 8:00 am
Truck repair and refinishing business in Dandenong South, VIC, working on commercial vehicles on site.
46/62 Fowler RdDandenong South VIC 3175
Closed · opens tomorrow 8:00 am
Deutz Australia in Dandenong South, VIC supplies and services diesel engines, engine parts and gensets.
136-140 S Park DrDandenong South VIC 3175
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 1–24 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.
