Dirty Diesel and Modern Engines
Dirty Diesel and Modern Engines What Truck and Caravan Owners Are Feeling Behind the Wheel If your truck or tow vehicle has started feeling slightly different under load lately, it may be worth having it checked…
Dirty Diesel and Modern Engines What Truck and Caravan Owners Are Feeling Behind the Wheel If your truck or tow vehicle has started feeling slightly different under load lately, it may be worth having it checked…
The air filter in your car is a small yet indispensable component of the engine system, playing a crucial role in ensuring optimal performance and longevity. A dirty air filter can significantly affect a vehicle’s efficiency…
A pre-sale vehicle inspection by Master Tech Diagnostics and Repairs is a comprehensive evaluation of a used vehicle conducted for a new owner before they purchase it. Our qualified auto technicians typically perform this inspection to…

Hi, I am Thomas Shanks, founder and director of Master Tech Diagnostics and Repairs, a mobile repair service for all your mechanical and electrical needs. I am a qualified and experienced heavy diesel mechanic and auto electrician with ARC certificate #AU60707. I have more than ten years of hands-on experience in troubleshooting and repairing engines and electrical components of various vehicles and machines. I have three national certifications that attest to my skills and knowledge in this field. I enjoy finding the root cause of problems and solving them efficiently and effectively. I am continually expanding my knowledge and updating my skills with the ever-changing technology found in today’s world.
We provide the ability to scan vehicles, clear codes, and carry out functional tests like coding injectors in the ECU with the top of the range and most up to date scan tools and diagnostic equipment.
Our team of mobile diesel and auto electrical technicians, diagnosis, repair and service all makes of cars, mobile plant and machinery throughout south east Queensland. We are ARC-certified #AU60707 to keep your air conditioner running smoothly and cool throughout the year. We have qualified auto electricians for complete coverage of all your mechanical, auto electrical and maintenance needs.
How to make a booking in three easy steps:
Step-1: Fill in your contact details including your full name, company or business name, ABN, and your preferred contact number.
Step-2: Fill in the vehicle details with a brief description of vehicle symptoms or work you’d like completed in the Message box. E.g., A/C not cold, check engine light on.
Step-3: Click the send button.
What happens next: One of our qualified staff members will contact you to discuss and confirm your booking and send you a credit card authorization form which you will need to complete and return to us prior to any work being carried out. Alternatively, you can make a booking by calling us on: +61 497 564 469