Car Advice, Maintenance & Repair Guides
Expert advice, maintenance guides, MOT information and vehicle ownership tips for UK drivers.
Our articles are written and reviewed using industry-standard repair information and real-world automotive experience to help UK drivers make informed decisions about vehicle maintenance and repairs.
Popular services
Most visitors are here to book a repair — jump straight to a service:
Latest guides
Practical, UK-focused advice from the Hon Car Service editorial team.
How to Check Your Car's Fluid Levels at Home
A quick guide to checking your car’s oil, coolant, brake fluid and other essential fluid levels at home.
How Much Does a Car Service Cost in the UK?
What to expect to pay for an interim, full or major service — and what affects the price.
MOT Failure Reasons Explained
The most common reasons cars fail their MOT — and the simple checks that help you pass.
What Does the Engine Management Light Mean?
What the check engine light is telling you, the common causes, and whether it's safe to drive.
How Long Do Brake Pads Last?
Typical brake pad lifespan, the warning signs to watch for, and when to replace them.
Signs Your Car Battery Needs Replacing
The signs of a failing car battery, why batteries fail, and when to replace one.