Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Southside.
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.
19 diesel mechanics based in or serving Southside; listings updated 7 Oct 2026.
These businesses aren't based in Southside but list it as a service area.
Diesel Mechanics, Mechanics, 4x4, Tyres
Based in Glanmire QLD · serves Southside
Diesel and petrol mechanic in Glanmire, QLD for logbook servicing, dyno tuning, fuel injection repairs and turbo kits.
Based in Glanmire QLDServes Southside
Closed · opens tomorrow 8:00 am
Diesel Mechanics, Mechanics, Auto Electricians, 4x4
Based in Palmwoods QLD · serves Southside
Mobile and workshop diesel mechanic in Palmwoods, QLD for truck repairs, crane repairs and tractor repairs.
Based in Palmwoods QLDServes Southside
Closed · opens tomorrow 7:00 am
Mobile diesel mechanic in Lower Wonga, QLD, looking after plant and machinery on site, including rebuilds and breakdowns.
Based in Lower Wonga QLDServes Southside
Open now · 24 hours
Mobile diesel mechanic based in Glastonbury, QLD, doing diesel engine repairs and hydraulic servicing on-site.
Based in Glastonbury QLDServes Southside
Closed · opens tomorrow 6:00 am
Mechanic in Gympie, QLD for brake and clutch repairs, logbook servicing, roadworthy inspections and suspension work.
Based in Gympie QLDServes Southside
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics, Caravan Repairs
Based in Gympie QLD · serves Southside
Mechanic in Gympie, QLD for logbook servicing, brake and clutch repairs, LPG conversions and roadworthy certificates.
Based in Gympie QLDServes Southside
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs
Based in Gympie QLD · serves Southside
Mechanic in Gympie, QLD for logbook servicing, brake and clutch repairs, roadworthy inspections and diagnostics.
Based in Gympie QLDServes Southside
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, Diesel Mechanics, Caravan Repairs
Based in Buderim QLD · serves Southside
Boat dealer in Buderim, QLD for new and used boats, outboard repairs, sterndrive servicing and marine spare parts.
Based in Buderim QLDServes Southside
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics
Based in Cooroibah QLD · serves Southside
Mechanic in Cooroibah, QLD for brake and clutch repairs, gearbox work, tyres and roadworthy inspections.
Based in Cooroibah QLDServes Southside
Closed · opens tomorrow 8:00 am
Hydraulics and pneumatics business in Gympie, QLD for hydraulic repairs, cylinder repairs, pump repairs and hose repairs.
Based in Gympie QLDServes Southside
Closed · opens tomorrow 7:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics
Based in Gympie QLD · serves Southside
Mechanic in Gympie, QLD for logbook servicing, 4WD repairs, gearbox and diff overhauls and vehicle diagnostics.
Based in Gympie QLDServes Southside
Closed · opens tomorrow 8:00 am
Automotive workshop in Gympie, QLD for tyres, 4x4 parts and accessories, radiators, exhaust systems, roadworthy work and diesel injection.
Based in Gympie QLDServes Southside
Closed · opens tomorrow 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Based in Gympie QLD · serves Southside
Mechanic in Gympie, QLD for logbook servicing, brake and clutch repairs, diagnostics and roadworthy certificates.
Based in Gympie QLDServes Southside
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Diesel Mechanics
Based in Glanmire QLD · serves Southside
Truck and bus repairer in Glanmire, QLD, also fitting truck accessories and supplying truck spares.
Based in Glanmire QLDServes Southside
Closed · opens tomorrow 7:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Based in Cooroy QLD · serves Southside
Mechanical workshop in Cooroy, QLD handling logbook servicing, brakes, suspension and steering, and tyres.
Based in Cooroy QLDServes Southside
Closed · opens tomorrow 8:00 am
Engine reconditioner in Nambour, QLD for petrol and diesel engines, cylinder head work and engine machining.
Based in Nambour QLDServes Southside
Closed · opens tomorrow 8:00 am
Mobile mechanic in Tamaree, QLD for logbook servicing, vehicle diagnostics, diesel repairs and forklift maintenance.
Based in Tamaree QLDServes Southside
Closed · opens tomorrow 7:00 am
Exhaust and dyno tuning shop in Gympie, QLD for custom exhausts, pipe bending, exhaust repairs and general repairs.
Based in Gympie QLDServes Southside
Closed · opens tomorrow 8:30 am
No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 19 on this page.
Showing 1–19 of 19 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 Southside. 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 19 diesel mechanics in Southside 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 Southside.
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.
