We’re based in Maryborough and service drivers across the Fraser Coast — including Hervey Bay, Howard, Tiaro, and nearby regional areas. 👉 Book Your Diesel Service in Maryborough Call (07) 4763 7601 or request your free quote today.
Yes — in fact, it’s best done on a freshly serviced engine. Our dyno-verified tunes are designed for Aussie fuel and towing conditions, with reliability front of mind.
For fleet and heavy-vehicle customers, yes. We can arrange on-site maintenance or pre-trip inspections by appointment.
Absolutely. Every Core Diesel service includes a scan for injector balance, DPF health, and sensor performance. We can also carbon-clean if needed.
Everything from dual-cab utes and 4x4s to American trucks and work fleets. We handle all major brands — Toyota, Isuzu, Ford, RAM, Chevy, Mitsubishi, and Nissan.
Yes. We follow manufacturer guidelines and use approved parts and fluids, so your warranty stays intact.
We recommend every 10,000–15,000 km, depending on driving conditions, especially for towing or off-road use.
If your clutch slips, feels soft or spongy, or it's hard to shift gears, it’s likely due for replacement.
We focus on mechanical but can recommend trusted auto-electricians.
Absolutely — pre-trip inspections are a great idea.
Core Diesel is your local one-stop shop for all diesel repairs in the Fraser Coast area. We handle everything from domestic vehicles like 4x4s and small trucks to heavy vehicles and civil machinery.
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