Check a car
Costs & data
Running Cost Calculator
Tax, fuel, insurance, maintenance
EV vs Petrol Comparison
Side-by-side annual running cost
Fuel Prices
Live UK average and local search
MOT Statistics
Pass rates, failures, by manufacturer
Insurance Groups Explained
Groups 1-50 & the Vehicle Risk Rating
Car Finance Calculator
Real PCP & HP monthly payments
Driving
Learn
Content hubs
Blog
66 guides
MOT, buying, selling, tax, ULEZ, insurance & maintenance, filterable by category.
Car Brands
10 brands
MOT reliability by manufacturer, the UK's top 10 best-selling brands.
Car Guides
50 models
Search a model for MOT pass rates, technology and buying checks.
Car Technology
8 explainers
Engines, hybrids, gearboxes, driver aids, EV batteries and more in plain English.
All About Cars
Car news
News and explainers, starting with the new Tesla Roadster.
Local
10 cities
Fuel, EV charging & green zone status for the UK's biggest cities.