If you've ever modified a car with smaller or larger tires or, perhaps, a different final-drive gear, you've immediately screwed up your speedometer. This is, of course, annoying, but for modern cars ...

450,000 cars sold each year are victims of odometer fraud —taking a car odometer and rolling back the displayed mileage to increase the perceived value of the car. Odometer rollback is a federal ...

Remember calculating which speedo drive gear would make your speedometer and odometer read accurately after a gear and tire size change? if you own a new JK wrangler, those days are gone. Now the ...

The only way you'll know if your car hits the 200,000 mile mark is by having a functioning odometer. But the plastic gears that turn an analog odometer have a tendency to break, which causes the ...

Smartphones can do so many things. Gauging your speed is one of those things. You may need a speedometer app for many reasons. Runners can use them to gauge their speed. Car enthusiasts can use them ...

I sometimes get a bit upset with manufacturers' explanations, or spin, in addressing issues raised by consumers. Regarding Subaru speedo issues, the statement by Subaru's spokesman that there is a ...

The versatility of the Android platform allows customers to get access to any kind of apps out there. We’re going to talk about a handful of speedometer apps today, in order to help you pick the best ...