While an engine compression tester may not be the most common tool in a mechanic's garage, they can be very useful, ...

Diesel engines are more complex than petrol when it comes to managing the pollutants, resulting in higher level of pollutant ...

Caterpillar has been generating power for nearly a century, but it hasn't captured the public's imagination until now.

Diesel engines have long had a solid reputation for reliability, but these powerhouses have proven to last far longer than ...

The Cold Weather Diesel Reliability Act would require the EPA to authorize manufacturers to suspend engine derates and ...