Diesel Mechanic in Port Macquarie

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Your Local Experts that Get it Done Right

When your diesel vehicle isn’t running how it should, you want a team that knows what they’re doing—that’s where Hastings Diesel Service comes in. As experienced diesel mechanics in Port Macquarie, we work with everything from everyday 4WDs to heavy duty commercial vehicles


Whether it’s a performance issue, a strange noise or you’re due for a service, we’ve got the tools and the knowhow to get you sorted. Using advanced diagnostics and trusted components, we deliver quality without compromise.


Flexible bookings, competitive rates and a team that’s serious about doing the job properly—call (02) 6585 2146 to book your vehicle in today.

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Back on the Road in Top Condition

At Hastings Diesel Service, we don’t do guesswork. Our crew combines decades of hands on experience with modern equipment to provide efficient, accurate repairs for diesel vehicles of all sizes.


We work closely with drivers and business owners across Port Macquarie, offering honest advice and workmanship you can rely on. Whether it’s a turbo replacement, injector clean or full logbook service, we make sure every vehicle leaves our workshop performing at its best.


Safety, reliability and long term performance—it's what we aim for every time.

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We provide diesel mechanic services in Port Macquarie for drivers who value honest, reliable work. From minor fixes to full rebuilds, we keep your diesel running smoothly and performing at its best.

Fuel delivery issues? Our team inspects and services diesel pumps in Port Macquarie using precise testing methods and quality parts to restore consistent power and efficiency.

Faulty injectors can throw off your whole engine. We offer injector testing, cleaning and replacement for diesel vehicles throughout Port Macquarie to get them firing properly again.

If your diesel is lagging or producing excessive smoke, your turbo could be the issue. We supply, repair and replace turbos in Port Macquarie with performance and reliability front of mind.

We provide intercooler upgrades, cleaning and replacements across Port Macquarie, helping turbocharged diesel engines maintain cooler intake temps and consistent boost—especially under heavy loads.

Protect your warranty and your engine with full logbook servicing in Port Macquarie. Every service is completed to spec, with attention to detail and quality parts guaranteed.

Whether it’s pre-trip prep, general servicing or fixing up after a big weekend, our Port Macquarie 4x4 mechanics keep your 4WD ready for anything on or off road.

For all your general diesel mechanical needs in Port Macquarie—think brakes, filters, belts and suspension—our skilled team delivers fast and accurate repairs to get you moving again.

We work with local businesses across Port Macquarie to service and repair commercial vehicles. Fast turnarounds, quality workmanship and reliable results every time.

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Trading Hours

Monday
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Tuesday
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Wednesday
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Thursday
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Friday
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Saturday
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Sunday
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Contact Us In Port Macquarie

Frequently Asked Questions

  • What locations do you service?

    We serve throughout the Mid North Coast region including Wauchope, Port Macquarie, Laurieton and surrounding areas.

  • Are diesel engines more expensive to maintain than petrol engines?

    While diesel engines are generally more durable, they can require more specialised maintenance. However, with proper servicing, they often last longer and provide better fuel economy, especially for heavy duty or high kilometre use.

  • Can a diesel mechanic work on 4WDs and commercial vehicles?

    Yes, diesel mechanics are trained to service and repair a wide range of diesel powered vehicles including 4x4s, light trucks, commercial fleets and even agricultural or construction equipment.

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