When the start-stop feature kicked in at a red light, the fuel consumption dropped to 0 instantly. The 50-kilometer one-way ...

Last week, I specifically tested the auto start-stop feature in my car on my usual commuting route—stuck in traffic during ...

Drivers are being urged to use a little-known button in their cars that could boost their fuel economy by 12 per cent.

Volvo Trucks has introduced a new generation of its I-Roll technology. The upgrades adds new engine stop/start functionality. Volvo said the technology is a world first in the heavy-duty truck ...