Haynes, a car maintenance firm, said: "Your car's speedometer rarely tells the truth. If you've ever used a sat-nav app on your phone you may have noticed that the speed it shows you're travelling ...

The long answer is that the automaker calibrated the car's speedometer to work with a very specific tire and wheel size. Installing a tire and wheel with a different diameter throws off all those ...

As an example, with the speedometer reading 65 miles per hour, your car will actually be traveling at 66.6 miles per hour. I have an Innova tablet scan tool. I would describe this tool as a ...

A motoring expert has warned drivers that their vehicle's speedometer may not be telling them the truth about how fast they are travelling. Whilst all drivers know the importance of sticking to ...

A: The tires could certainly give you a rumbling noise. If you run your hand over the tires and the tread feels slightly scalloped, it is likely the source of the noise. Also, if the tires are the ...

Haynes, a car maintenance firm, said: "Your car's speedometer rarely tells the truth. If you've ever used a sat-nav app on your phone you may have noticed that the speed it shows you're travelling at ...

The gas tank has a vent as part of the evaporative system that allows gas fumes to be burned during combustion. If the vent valve is clogged, the tank will fill very slowly. This can be caused by a ...