Mazda Motor Corporation will launch two new versions of its redesigned 3 (called the Axela in Japan), including one with a start-stop system, at the Geneva motor show next month. The new ‘i-stop’ ...

Automatic engine stop‑start was sold as a painless way to cut emissions and fuel bills, a tiny software trick that would shut ...

We had a caller on the Car Pro radio show who described a problem he was having with his car…his engine was not cutting off when he stopped. I thought it was a blessing, but he seemed concerned. I ...