Mechanic in Shoalhaven
- Over 17 Years of Trusted Diesel Experience in The Shoalhaven
- Advanced Diagnostic Tools for Fast, Accurate Repairs
- Fully Licensed & IAME Member for Your Peace of Mind
Local Shoalhaven Experts
4x4 & Light Commercial
Logbook Servicing Approved
Quality Parts Guaranteed
Reliable Repairs & Servicing
At Shoalhaven Diesel Tech, we’ve been keeping vehicles running smoothly across the Shoalhaven since 2008. Based in South Nowra, our workshop is fully equipped with cutting-edge diagnostic scan tools and a highly experienced team of diesel mechanics who know their trade inside and out. Whether you're driving a 4x4, managing a light commercial vehicle, or booking a logbook service, we’re the local team you can count on for honest advice, quality workmanship, and fast turnaround times. If you’re looking for a trusted mechanic in Shoalhaven, we’re fully licensed (MVRL 46422) and proud members of the Institute of Automotive Mechanical Engineers (IAME)—so you know your vehicle’s in safe, qualified hands.
- Over 17 Years’ Experience
- Local, Professional Team
- Advanced Diagnostic Technology
When you bring your vehicle to Shoalhaven Diesel Tech, you're getting more than just a service — you’re getting reliable support from a team that genuinely cares. Our focus is on doing the job right the first time and keeping you informed every step of the way. Whether you’re booking a
rego check or need major
diesel repairs, we make the process easy and stress-free. Call us today on
(02) 4422 4241 to book in or ask a question — we’re here to help!
Comprehensive, Quality Service
Our locally owned and operated mechanical repairs shop is the frontrunner in Shoalhaven for 4x4 and commercial vehicle repairs. With qualified mechanics who draw from years of experience, we’ll take care of everything from logbook services to brake, clutch and suspension repairs. Trust the experts to get you back on the road quickly and safely.
Our services include:
- Heavy vehicle inspections
- New car warranty & logbook servicing
- Heavy vehicle repairs & servicing
- Diesel fuel system repairs
- Brakes, clutch & suspension repairs
- Gearbox & transmission servicing
- 4x4 exhaust & suspension upgrades
- Authorised gas inspection station
To learn more, call the team at Shoalhaven Diesel Tech.
Mechanical Services
Light Commercial Mechanics
Keep your work vehicles in top shape with reliable servicing and repairs. We specialise in maintaining light commercial fleets to ensure performance, safety, and compliance with minimal downtime.
4x4 Vehicle Mechanics
Built for adventure but not immune to wear, your 4x4 deserves expert care. From diagnostics to driveline repairs, get the support needed for tough terrain and everyday driving.
Steering & Suspension
A smooth, safe ride starts with your steering and suspension. We inspect, repair, and upgrade systems to restore control, improve handling, and reduce tyre wear on all vehicle types.
Logbook Servicing
Stay covered under warranty with fully compliant logbook servicing. We follow manufacturer guidelines and use quality parts to maintain your vehicle’s performance, value, and long-term reliability.
Registration Inspections
Due for a rego check? We provide licensed eSafety inspections to keep your vehicle legal and roadworthy. Fast, thorough assessments ensure you're ready to renew without delay.
Diesel Mechanics
Diesel engines need specialised knowledge and tools. We offer diagnostics, repairs, and routine maintenance for all diesel vehicles, ensuring power, efficiency, and performance under all conditions.
Brake & Clutch Repairs
Don’t risk worn brakes or a failing clutch. We carry out expert inspections and repairs to ensure safe stopping power and smooth gear changes when it matters most.
Trusted Diesel Mechanics in the Shoalhaven
From routine maintenance to complex mechanical repairs, Shoalhaven Diesel Tech offers a full range of services for diesel vehicles, 4x4s and light commercial fleets. Our fully licensed team handles everything from logbook servicing and registration inspections, to brake, clutch and suspension repairs, all carried out using modern tools and quality parts. We understand how important your vehicle is to your day-to-day life or business, so we work efficiently to get you safely back on the road. Whether it’s a single vehicle or an entire fleet, you can count on us for professional, no-fuss service every time.
- Logbook & Rego Checks
- 4x4 & Light Commercial Repairs
- Suspension, Brake & Clutch Work
We’re proud to be a trusted name in the Shoalhaven community, offering down-to-earth service backed by years of mechanical know-how. If you're not sure what's going on under the hood, just give us a call or drop by — our team is always happy to help. Get in touch with our helpful team and discover why locals trust Shoalhaven Diesel Tech for honest, reliable mechanical services.
Testimonials
" I have been with Pete & Andrew since they moved to Quinns Lane. They service diesel and ULP vehicles for 5 members of my family. They're reliable, efficient and have reasonably priced repairs and services. They have your interests at heart. Wouldn't go anywhere else. "
— MARK B.
"Had my 4.2l Nissan patrol blowing smoke and running rough on start up. Had these guys look at it and replaced the fuel pump as the old one had a leak. It now runs perfect - no smoke, smooth start. Very helpful and great prices - can't recommend them enough. "
— STEPHEN Z.
"Couldn't recommend Shoalhaven Diesel Tech highly enough. Andrew is the ultimate professional. He was incredible and got us back on the road. Honest and hardworking (he stayed behind to fix our motorhome). Thank you!!! "
— KAREN C.
