Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Melbourne.
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.
271 diesel mechanics in Melbourne; listings updated 7 Oct 2026.
Auto Electricians, Mechanics, 4x4, Diesel Mechanics
Unit 2/11 Pauljoseph Wy, Truganina VIC 3029
Trailer parts and accessories store in Truganina, VIC, selling wholesale to drivers across Melbourne's west.
Unit 2/11 Pauljoseph WyTruganina VIC 3029
Open now · closes 7:00 pm
Car repair and LPG conversion workshop in Dandenong, VIC, covering general servicing and fuel system work.
30 Egan RdDandenong VIC 3175
Open now · closes 5:00 pm
AXT Turbo in Dandenong, VIC supplies turbo systems, power-up kits and aftermarket performance solutions for petrol and diesel engines.
175 Cheltenham RdDandenong VIC 3175
Open now · closes 5:00 pm
Automatic transmission workshop in Bayswater North, VIC, also handling engine services, brakes, radiators and power steering.
2 The NookBayswater North VIC 3153
Open now · closes 5:00 pm
Mechanics, Diesel Mechanics, Caravan Repairs
1 Prestige Dr, Clayton South VIC 3169
Truck, bus and diesel mechanic in Clayton South, VIC, servicing heavy and fleet vehicles including motorhomes and construction vehicles.
1 Prestige DrClayton South VIC 3169
Open now · closes 5:00 pm
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
10-12 Louis St, Airport West VIC 3042
Mechanic in Airport West, VIC for vehicle servicing, oil changes, wheel alignment and auto electrical work.
10-12 Louis StAirport West VIC 3042
Open now · closes 5:00 pm
Auto repair workshop in Preston, VIC for car servicing, logbook servicing, brake repairs and roadworthy certificates.
78 Albert StPreston VIC 3072
Open now · closes 5:00 pm
Automotive workshop in Malvern East, VIC handling motor vehicle servicing, parts supply and diesel engine work.
849 Dandenong RdMalvern East VIC 3145
Open now · closes 5:30 pm
Mechanics, Tyres, Diesel Mechanics, Towing
6 Moojebing Street, Bayswater VIC 3153
Mechanic in Bayswater, VIC for brake and transmission repairs, engine and cooling system work, batteries, tyres and diagnostics.
6 Moojebing StreetBayswater VIC 3153
Closed · opens Mon 7:00 am
Industrial equipment supplier in Dandenong South, VIC for diesel engines, generators, lighting towers and equipment servicing.
48 Abbotts RdDandenong South VIC 3175
Open now · closes 5:00 pm
Truck body builder and repairer in Dandenong, VIC, making truck, trailer and stock bodies and handling parts and repairs.
245 Frankston - Dandenong RdDandenong VIC 3175
Open now · closes 5:00 pm
Performance tuning workshop in Wantirna South, VIC for ECU and TCU calibrations, chip-tuning and throttle controllers.
Unit 4/6 Woodbine CtWantirna South VIC 3152
Open now · closes 5:00 pm
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
18 Coolstore Rd, Croydon VIC 3136
European car specialist in Croydon, VIC for servicing, diagnostics, brakes, clutches and transmissions.
18 Coolstore RdCroydon VIC 3136
Open now · closes 5:30 pm
DPF cleaning and restoration specialist in Hallam, VIC, also handling engine carbon cleaning, EGR, SCR and DOC work.
2/ 56-60 Hallam S RdHallam VIC 3803
Open now · 24 hours
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
10A/75-85 Mt Derrimut Rd, Deer Park VIC 3023
Mechanic in Deer Park, VIC handling oil changes, electrical repairs, air conditioning and tyres, with parts available too.
10A/75-85 Mt Derrimut RdDeer Park VIC 3023
Open now · closes 5:00 pm
Performance tuning and diesel engine repairs in Truganina, VIC, with dynamometer testing brought to your vehicle.
207 Derrimut DrTruganina VIC 3029
Open now · closes 5:00 pm
Auto Electricians, Mechanics, Tyres, Diesel Mechanics, Caravan Repairs
811 High St, Reservoir VIC 3073
Independent mechanic in Reservoir, VIC for logbook servicing, brake and clutch repairs, diagnostics and roadworthy inspections.
811 High StReservoir VIC 3073
Open now · closes 4:30 pm
BMW, MINI, VW and Audi specialist workshop in Williamstown, VIC for mechanical work, performance upgrades and diagnostics.
4 7 13 Ponting StWilliamstown VIC 3016
Open now · closes 5:00 pm
Mechanics, Auto Electricians, Diesel Mechanics
28 Splash Wy, Lyndhurst VIC 3975
Truck and trailer repairer in Lyndhurst, VIC, doing mobile truck mechanic work, truck brake repairs and truck electrical repairs.
28 Splash WyLyndhurst VIC 3975
Open now · closes 10:00 pm
4x4, Diesel Mechanics
Factory 2/36 Titan Dr, Carrum Downs VIC 3201
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
4 George St, Blackburn VIC 3130
Car repair workshop in Blackburn, VIC for logbook servicing, brake repairs, roadworthy inspections and dyno tuning.
4 George StBlackburn VIC 3130
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 73–96 of 271 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 Melbourne. 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 271 diesel mechanics in Melbourne. 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 Melbourne.
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.
