Your trusted source for automotive knowledge
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.
4.7+
1,200+ Google reviews
Approved Inspection Station
Approved Inspection Station
Serving Australian drivers since 2006
Browse whatever you want
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
Car Shaking While Driving: A Mechanic’s Diagnosis
A car that shakes while you drive is trying to tell you something, and the clue is nearly always in exactly when and …
- Fact-checked
Car Broke Down on Holiday? A Mechanic’s Tips
A breakdown is stressful enough at home, but hundreds of kilometres away on a holiday, with unfamiliar surroundings and no usual mechanic, it …
- Fact-checked
Full Car Health Check Guide
Cars rarely fail without warning. Most give small signs for weeks before something actually breaks, if you know what to look for. A …
- Fact-checked
The Real Cost of Skipping Regular Car Maintenance
Skipping a service to save a few hundred dollars can feel sensible in the moment, but it is one of the most expensive …
- Fact-checked
Common Reasons a Car Won’t Start (and How Mechanics Fix Them)
A car that will not start is one of the most common and most stressful faults, partly because the causes range from a …
- Fact-checked
Car AC Smells Bad? Causes and Simple Fixes
That musty, damp-towel smell that hits when you first turn on the aircon is unpleasant, and it is also your car telling you …
- 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.
Reading about a problem your car actually has?
Book a diagnostic at Hendra or Woolloongabba and get an answer specific to your vehicle. Call (07) 3607 0215.