Car manufacturers design start/stop systems with special batteries and components to handle thousands of engine cycles.

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

Nissan has recently patented a new variable valve timing (VVT) mechanism for use in series hybrids. The unit looks like it could eventually be attached to the brand’s “e-Power” vehicles with an ...

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 ...