Powered-up 3.0-litre turbo-diesel versions of the GWM Cannon Alpha ute and Tank 500 four-wheel-drive SUV will start from $58,990 drive-away when showroom arrivals commence next month. The all-new ...

Modern diesel vehicles are equipped with a diesel particulate filter (DPF) to protect the environment. Here's what the filter ...

Red diesel fuel carries very specific regulations regarding which vehicles are permitted to use it. Breaking those rules ...

EPA's proposal to weaken 2027 clean-truck standards keeps NOx limits on paper while gutting the enforcement mechanisms that make them work—threatening millions' health.

Industry body flagged chloride and moisture contamination. HT explains why chloride corrodes and why moisture matters in ...

While biodiesel offers environmental advantages over conventional diesel fuel, it's far from a magic bullet; there are some drawbacks to using the biofuel.

The fuel most Americans never think about could become the Iran conflict's biggest economic consequence. While gasoline prices grab headlines, diesel quietly powers the trucks, farms, freight trains ...

CFM International (a joint GE Aerospace and Safran Aircraft Engines company) has announced that its revolutionary open-fan engine design is now moving from design to full-scale testing. This does not ...

As India prepares to expand hydrogen-based mobility, the Centre is tightening the technical framework for testing the quality of hydrogen used in fuel-cell vehicles, two people said. The Bureau of ...