Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Wynnum.
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.
10 diesel mechanics based in or serving Wynnum; listings updated 7 Oct 2026.
Diesel Mechanics, Caravan Repairs
136 Glenora St, Wynnum QLD 4178
Trailer and caravan parts supplier in Wynnum, QLD, stocking axles, brake gear, towing hardware and suspension parts.
136 Glenora StWynnum QLD 4178
Closed · opens tomorrow 8:00 am
Mechanic in Wynnum, QLD for brake and clutch repairs, shock absorbers and suspension, and dyno tuning.
72 Andrew StWynnum QLD 4178
Closed · opens tomorrow 7:30 am
Mechanics, Diesel Mechanics
25 Thorne St, Wynnum QLD 4178
Engine reconditioner and machine shop in Wynnum, QLD, rebuilding diesel engines and reworking cylinder heads and crankshafts.
25 Thorne StWynnum QLD 4178
Closed · opens tomorrow 7:00 am
These businesses aren't based in Wynnum but list it as a service area.
Diesel engineering and power generation business in Hemmant, QLD servicing marine engines, generators, fuel injection and turbochargers.
Based in Hemmant QLDServes Wynnum
Closed · opens tomorrow 8:00 am
Mobile truck and bus repair service based in Hemmant, QLD, covering Brisbane's bayside suburbs.
Based in Hemmant QLDServes Wynnum
Closed · opens tomorrow 7:00 am
TurboFawce in Hemmant, QLD services and repairs large frame turbochargers and balances rotating equipment for marine and industrial use.
Based in Hemmant QLDServes Wynnum
Closed · opens tomorrow 8:00 am
Diesel engine manufacturer and Isuzu engine supplier in Hemmant, QLD, also doing general engineering, machining and welding.
Based in Hemmant QLDServes Wynnum
Closed · opens tomorrow 8:00 am
Auto Electricians, Mechanics, Diesel Mechanics
Based in Wynnum West QLD · serves Wynnum
Auto electrician in Wynnum West, QLD for auto electrical repairs, fault finding, air conditioning and batteries and lighting.
Based in Wynnum West QLDServes Wynnum
Closed · opens tomorrow 6:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Based in Hemmant QLD · serves Wynnum
Heavy vehicle workshop in Hemmant, QLD for truck, trailer and prime mover repairs, gearboxes, brakes and suspension.
Based in Hemmant QLDServes Wynnum
Open now · closes 12:00 am
Diesel mechanic in Hemmant, QLD for truck servicing and repairs, fuel injectors and pumps, and onsite maintenance.
Based in Hemmant QLDServes Wynnum
Open now · 24 hours
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Showing 1–10 of 10 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 Wynnum. 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 10 diesel mechanics in Wynnum QLD. 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 Wynnum.
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 Queensland, 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.
