Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Coffs Harbour.
Based here first, then 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.
39 diesel mechanics based in or serving Coffs Harbour; listings updated 7 Oct 2026.
Diesel mechanic in Coffs Harbour, NSW for diesel engine repairs, fault diagnostics, DPF cleaning and truck servicing.
20 Fraser DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Diesel Mechanics, Mechanics, Auto Electricians, 4x4
21 Cook Dr, Coffs Harbour NSW 2450
Truck centre in Coffs Harbour, NSW for scheduled servicing, inspections, wheel alignments and auto electrical repairs.
21 Cook DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Diesel Mechanics
Cnr Hurley Drv & Pacific Hwy, Coffs Harbour NSW 2450
Truck sales and service business in Coffs Harbour, NSW, selling new Kenworth and DAF trucks, used trucks and trailers, with a workshop.
Cnr Hurley Drv & Pacific HwyCoffs Harbour NSW 2450
Open now · closes 10:30 pm
Hyundai truck dealer in Coffs Harbour, NSW, selling new and used trucks, cab chassis and tippers, with parts and workshop servicing.
1 Elswick PlCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Diesel Mechanics
2/6 Lawson Cres, Coffs Harbour NSW 2450
Mechanic in Coffs Harbour, NSW for logbook servicing, brake and clutch repairs, diagnostics and suspension work.
2/6 Lawson CresCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
37 Orlando Street, Coffs Harbour NSW 2450
European car specialist in Coffs Harbour, NSW for servicing, diagnostics, brake and suspension repairs and roadworthy checks.
37 Orlando StreetCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
48 Marcia St, Coffs Harbour NSW 2450
Mechanic in Coffs Harbour, NSW for brake and clutch work, suspension, logbook servicing and wheel alignments.
48 Marcia StCoffs Harbour NSW 2450
Closed · opens tomorrow 7:30 am
Jeep and Chrysler specialist workshop in Coffs Harbour, NSW, covering servicing, repairs, off-road builds and suspension work.
3/6 Druitt CtCoffs Harbour NSW 2450
Closed · opens tomorrow 7:00 am
Mechanics, Auto Electricians, Tyres, Diesel Mechanics, Caravan Repairs
Unit 6 June St, Coffs Harbour NSW 2450
Mechanical repairer in Coffs Harbour, NSW for car servicing, brake repairs, roadworthy inspections and wheel alignments.
Unit 6 June StCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Unit 1/3 Wingara Dr, Coffs Harbour NSW 2450
Mechanic in Coffs Harbour, NSW for dyno tuning, logbook servicing, brake repairs and auto electrical work.
Unit 1/3 Wingara DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
13 Wingara Dr, Coffs Harbour NSW 2450
Mechanic in Coffs Harbour, NSW for car servicing, brake repairs, roadworthy checks and puncture repairs.
13 Wingara DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
12 Scaba Street, Coffs Harbour NSW 2450
Mechanical workshop in Coffs Harbour, NSW servicing cars, 4WDs, trucks, tractors and machinery, with welding and fabrication.
12 Scaba StreetCoffs Harbour NSW 2450
Closed · opens tomorrow 9:00 am
Engine reconditioner in Coffs Harbour, NSW, rebuilding engines and handling machining, diagnostics and turbocharger repairs.
34 Ann StCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
23 Cook Dr, Coffs Harbour NSW 2450
Mechanic in Coffs Harbour, NSW for car, SUV and 4WD servicing, brake repairs, suspension work and rego inspections.
23 Cook DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Auto Electricians, Mechanics, 4x4, Diesel Mechanics, Caravan Repairs, Towing
164 Pacific Hwy, Coffs Harbour NSW 2450
Auto electrician in Coffs Harbour, NSW for vehicle diagnostics, logbook servicing, air conditioning repairs and caravan and marine electrical work.
164 Pacific HwyCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Forklift and materials handling specialist in Coffs Harbour, NSW, for forklift servicing, repairs and hire, plus scissor lifts and telehandlers.
15 June StCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Coffs Harbour workshop for exhaust repairs, custom exhaust builds, dyno tuning and rego inspections, also handling general mechanical work.
Unit 1/3 Wingara DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
6/ 10 O'Keefe Dr, Coffs Harbour NSW 2450
Mobile mechanic in Coffs Harbour, NSW for heavy diesel repairs, truck servicing, auto electrical work and vehicle air conditioning.
6/ 10 O'Keefe DrCoffs Harbour NSW 2450
Closed · opens tomorrow 9:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
31 Hurley Dr, Coffs Harbour NSW 2450
Performance and tuning workshop in Coffs Harbour, NSW, for ECU remapping, dyno tuning, servicing and performance upgrades.
31 Hurley DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Diesel Mechanics
8 Ray McCarthy Dr, Coffs Harbour NSW 2450
Equipment dealer and service workshop in Coffs Harbour, NSW, selling Bobcat, Kubota and Husqvarna machinery with on-site servicing.
8 Ray McCarthy DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mobile mechanic in Coffs Harbour, NSW for diesel and petrol vehicle repairs, truck repairs and earthmoving equipment repairs.
Coffs Harbour NSW 2450
Open now · 24 hours
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
14 Cook Dr, Coffs Harbour NSW 2450
Mechanical repair shop in Coffs Harbour, NSW for logbook servicing, pink and blue slips, brakes, gearboxes and 4x4 work.
14 Cook DrCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Truck dealership in Coffs Harbour, NSW for truck and trailer parts, sales and service, plus a parts service outside trading hours.
3 Elswick PlCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
11 Keona Cct, Coffs Harbour NSW 2450
Mechanic in Coffs Harbour, NSW for logbook servicing, brake repairs, wheel alignments and vehicle inspections.
11 Keona CctCoffs Harbour NSW 2450
Closed · opens tomorrow 8:00 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 39 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 Coffs Harbour. 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 39 diesel mechanics in Coffs Harbour NSW. 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 Coffs Harbour.
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 New South Wales, a business that repairs vehicles needs a motor vehicle repairer licence from NSW Fair Trading, and the people doing the work generally need a tradesperson certificate (some minor work is exempt). You can check a licence on the NSW Government's online licence check. In New South Wales, autogas (LPG) work is regulated under the Gas and Electricity (Consumer Safety) Regulation 2018; ask for the autogas licence. 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.
