A new patented and class-approved on-top system for intelligent engine management promises a 10% reduction in a ship’s fuel consumption with a payback period less than 18 months, says the solution's ...

The AEM EMS has come a long way since the introduction of the Series 1 version that debuted more than a decade ago to the tuner market. In the summer of 2009, AEM released their next-generation ...

The 'fault in managment system' light cam on in my 2007 (36,000 miles) Ford Focus Diesel. By the time I took it to the garage the light had gone out. The diagnostics was "clogged particulate filter" ...

CAN-bus. We've all heard the term before, but just what does it really mean? Today's new vehicles are engineered using a multiplexed wiring system known as CAN-bus. The on-board communications ...

During World War II, the complexity of aero engines escalated at a stratospheric rate. Cylinder counts climbed, engine configurations evolved and new approaches were taken to cooling. Carburettors ...

The direct injection system has probably led to the inlet valves getting gummed up with tarry carbon deposits. May be possible to Terraclean it. Look in good-garage ...

A car’s engine management light (EML), also known as the check engine light or engine warning light, is one of the most important dashboard warnings in your car. The engine management light is shaped ...

Detonation, also known as 'knock', can be catastrophic for an engine. It occurs when temperatures and pressures rise too quickly once combustion has started, which can cause pockets of the remaining ...