Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Hidden Valley.
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.
40 diesel mechanics based in or serving Hidden Valley; listings updated 7 Oct 2026.
These businesses aren't based in Hidden Valley but list it as a service area.
4x4, Mechanics, Auto Electricians, Diesel Mechanics, Caravan Repairs
Based in Berrimah NT · serves Hidden Valley
Auto electrical and mechanical workshop in Berrimah, NT, handling air-conditioning, batteries, brakes, 4x4 accessories and bullbars.
Based in Berrimah NTServes Hidden Valley
Closed · opens 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Panel Beaters, Diesel Mechanics, Caravan Repairs, Towing
Based in Berrimah NT · serves Hidden Valley
Car mechanic in Berrimah, NT for logbook servicing, brake and clutch repairs, suspension and diagnostics.
Based in Berrimah NTServes Hidden Valley
Closed · opens 7:30 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Based in Yarrawonga NT · serves Hidden Valley
Mechanic in Yarrawonga, NT for brake and clutch repairs, logbook servicing, gearbox overhauls and roadworthy inspections.
Based in Yarrawonga NTServes Hidden Valley
Closed · opens 7:30 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Based in Palmerston City NT · serves Hidden Valley
Engine machining workshop in Palmerston, NT, rebuilding motors and restoring crankshafts and cylinder heads.
Based in Palmerston City NTServes Hidden Valley
Closed · opens 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Based in Woolner NT · serves Hidden Valley
Mechanics in Woolner, NT for logbook servicing, vehicle inspections, roadworthy certificates and mechanical repairs.
Based in Woolner NTServes Hidden Valley
Closed · opens 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Based in Pinelands NT · serves Hidden Valley
Mechanic in Pinelands, NT for logbook servicing, brake and clutch repairs, diagnostics and roadworthy certificates.
Based in Pinelands NTServes Hidden Valley
Closed · opens 8:00 am
Towing, Mechanics, Diesel Mechanics
Based in Winnellie NT · serves Hidden Valley
Towing and transport business in Winnellie, NT for heavy vehicle towing, 4WD recoveries, tilt tray hire and hotshots.
Based in Winnellie NTServes Hidden Valley
Open now · 24 hours
Mechanics, Auto Electricians, Diesel Mechanics
Based in Woolner NT · serves Hidden Valley
Marine engineer in Woolner, NT for diesel engine and gearbox servicing, generator servicing and marine electrical work.
Based in Woolner NTServes Hidden Valley
Closed · opens 7:30 am
Diesel Mechanics
Based in Berrimah NT · serves Hidden Valley
Based in Berrimah NTServes Hidden Valley
Closed · opens 7:30 am
Mechanics, Diesel Mechanics
Based in Berrimah NT · serves Hidden Valley
Motorcycle and small engine workshop in Berrimah, NT, servicing bikes, diesel engines and petrol engines.
Based in Berrimah NTServes Hidden Valley
Closed · opens 8:30 am
Tyre business in Berrimah, NT, supplying off the road tyres for mining, earthmoving, forestry and agriculture, plus tyre repairs and management.
Based in Berrimah NTServes Hidden Valley
Engine reconditioner and diesel mechanic in Winnellie, NT, rebuilding engines and repairing diesel for mechanical plant operators.
Based in Winnellie NTServes Hidden Valley
Closed · opens 8:00 am
Mechanics, Auto Electricians, Diesel Mechanics
Based in Berrimah NT · serves Hidden Valley
Mechanical workshop in Berrimah, NT for logbook servicing, brake and clutch repairs, diagnostics and dyno tuning.
Based in Berrimah NTServes Hidden Valley
Open now · 24 hours
Mechanics, Diesel Mechanics
Based in Winnellie NT · serves Hidden Valley
Engine reconditioner in Winnellie, NT, machining and rebuilding engines, cylinder heads and turbo kit upgrades.
Based in Winnellie NTServes Hidden Valley
Closed · opens 8:00 am
Mechanics, Auto Electricians, Tyres, Panel Beaters, Diesel Mechanics, Towing
Based in Winnellie NT · serves Hidden Valley
Car service and repair workshop in Winnellie, NT, covering servicing, brakes, transmissions, diagnostics, panel work and towing.
Based in Winnellie NTServes Hidden Valley
Closed · opens 8:00 am
No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 16 on this page.
Showing 25–40 of 40 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 Hidden Valley. 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 40 diesel mechanics in Hidden Valley NT. 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 Hidden Valley.
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 the Northern Territory, 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.
