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Expert guides on vehicle inspections, car buying and selling, maintenance and the latest automotive news — written by qualified mechanics and fact-checked by our Approved Inspection Station team before they’re published.
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Approved Inspection Station
Approved Inspection Station
Serving Australian drivers since 2006
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Who writes & checks our content
Every guide on Car One is written by qualified motor mechanics and automotive specialists, then fact-checked by our Approved Inspection Station team against current Queensland rules, Australian Design Rules and manufacturer standards before it’s published — and reviewed again whenever the rules change.
Daniel Morrison
Lead Technician · Roadworthy & inspections
18 years on the tools across dealership and independent workshops, focused on pre-purchase and roadworthy inspections.
- Cert III Light Vehicle · AIS inspector
- Articles
Sarah Pham
Service Advisor · Fleet & maintenance
- Cert IV Automotive · MTA member
- Articles
Aaron Whitfield
Workshop Manager · Content reviewer
Fact-checks every guide for accuracy and compliance as our Approved Inspection Station Nominated Supervisor.
- AIS Nominated Supervisor (QLD)
- Profile
Written by a specialist
A qualified mechanic drafts from hands-on workshop experience.
Fact-checked
Our AIS supervisor verifies every claim against current rules.
Enjoy the results
Claims link to QLD Transport, ADR and manufacturer references.
Kept current
Claims link to QLD Transport, ADR and manufacturer references.
Expert guides published
25+
Years workshop experience
2026
Last reviewed & updated
100+
Fact-checked before publishing
Power Steering Repair Cost in Brisbane: 2026 Prices from Leak Fixes to Rack Replacement
Heavy or noisy steering is unsettling, and most online posts explain the symptom without saying what the repair will cost. This guide gives …
- Fact-checked
Hybrid Battery Replacement Cost in Australia: 2026 Prices for New, Reconditioned and PHEV Batteries
A hybrid system warning light on an older hybrid usually brings one fear: a battery bill worth more than the car. This guide …
- Fact-checked
Can Any Mechanic Service a Hybrid Car Without Voiding the Warranty? What Australian Consumer Law Says
- Fact-checked
Hybrid Car Service Cost in Brisbane: 2026 Mechanic-Verified Prices and What Changes from a Petrol Service
Hybrid owners often assume servicing will cost far more than a petrol car, and dealer quotes can reinforce that worry. This guide gives …
- Fact-checked
AdBlue Warning Light: Causes, Costs and Fixes for Brisbane Diesel Drivers
The AdBlue light can be confusing, especially when it starts counting down kilometres until the engine will not restart. This guide explains what …
- Fact-checked
DPF Warning Light On? What It Means, Whether You Can Drive and What to Do
The DPF light often appears without warning, and many drivers are unsure whether it is safe to keep going. This guide explains what …
- Fact-checked
Our editorial standards
How we keep this knowledge hub accurate and trustworthy. Read the full policy →
Named, qualified authors
Every article carries a real author with verifiable trade credentials.
Independent fact-check
An AIS supervisor reviews accuracy before anything goes live.
Corrections welcome
We fix errors fast and log every update on the article.
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