Modern cars surround drivers with digital certainty, yet one of the most basic numbers on the dashboard is quietly biased in ...

Driving with a broken speedometer in your muscle car has sadly fallen out of fashion. As a tech in the '90s, I'd see vehicles with carefully crafted cheat sheets taped to the dashboard calculating rpm ...

It's pretty well established that car speedometers are mildly inaccurate. However, if you're wondering whether GPS is any ...

Lots of people get in touch with CarsGuide to complain about the accuracy of their car’s speedometer. When you drive an old HiLux ute, as I do, you often wonder just how far from the mark the ...

Driving with a broken speedometer in your muscle car has sadly fallen out of fashion. As a tech in the '90s, I'd see vehicles with carefully crafted cheat sheets taped to the dashboard calculating rpm ...