Because we use them every day, the operation of a car seems simple, but a car is a very complex machine. One of the most complex systems in the typical vehicle is the automatic transmission. This ...

Automatic transmission fluid (ATF) is a crucial component in the proper functioning of your vehicle’s transmission system. Understanding how long ATF lasts and the optimal time for its change can help ...

Electric bicycles may require less pedaling effort than regular bikes, but … their riders still have to shift gears. Paris-based electric mobility company Valeo is out to change that, by combining a ...

Almost every vehicle with an automatic transmission sold today uses letter codes to represent the different gear modes. Each mode is usually self-explanatory, such as “D” for Drive or “R” for Reverse.