Heavy Diesel Mechanic on the Gold Coast

24/7 mobile roadside assistance when you need it most. We come to you anytime for fast repairs, honest advice and quality workmanship that keeps you moving.

Divider Icon
Diesel Specialist Icon

Diesel Specialists

Vehicle Expert Icon

European Vehicle Experts

Diagnostic Icon

Advanced Diagnostics

Customer Focused Icon

Customer-Focused Service

Servicing All Heavy Diesel Vehicles

When your diesel vehicle or machinery starts losing power, Prime Mobile Mechanics is the name to call. Our fully equipped mobile workshop travels across the Gold Coast, providing professional repairs and servicing for heavy diesel vehicles of all types. From trucks and utes to generators and worksite machinery, we handle it all with precision and care.


Our qualified heavy diesel mechanic inspects, diagnoses and repairs everything from engines and injectors to brakes and filters. You’ll get efficient service without the downtime of a workshop visit, helping you stay on schedule and on the road. We keep your diesel running clean, powerful and reliable, just how it should be.


Call 0428 986 205 today to book your mobile diesel service.

Contact Us Today

Divider Icon

Frequently Asked Questions

Here are some common questions people ask about heavy diesel servicing.

Divider Icon
FAQ Icon
  • How often should heavy diesel vehicles be serviced?

    Diesel vehicles should generally be serviced every 10,000 to 15,000 kilometres, depending on usage and operating conditions. Vehicles used for towing, carrying heavy loads or working in dusty environments may need more frequent servicing to maintain peak performance and avoid costly repairs.

  • What are signs of diesel engine problems?

    Common signs include hard starting, loss of power, rough idling, excess smoke from the exhaust or increased fuel consumption. You may also notice unusual noises or warning lights on the dash. Addressing these early can prevent major mechanical failures and keep your vehicle running efficiently.

  • Can a mobile mechanic repair heavy diesel engines on-site?

    Yes. Many mobile mechanics are equipped with the tools and diagnostic equipment needed to service and repair diesel vehicles on-site. They can perform inspections, filter and oil changes, injector servicing, brake repairs and more without you needing to take the vehicle to a workshop.

Fully Equipped with Clear Prices

At Prime Mobile Mechanics, we’ve built our heavy diesel mechanic service around convenience, quality and trust. We understand that when a diesel vehicle or machine stops, work stops too. That’s why we come to you, fully equipped to handle diagnostics, repairs and servicing on-site, saving you time and transport costs.


You’ll get honest communication, clear pricing and workmanship that stands up to tough conditions. Our goal is to help you prevent breakdowns, extend vehicle life and keep your operations running smoothly. We use the latest diagnostic tools and durable parts to deliver lasting performance you can rely on.


Book your next diesel service with Prime Mobile Mechanics and experience dependable care that moves with you.

Divider Icon