Irving-based Caterpillar Inc. posted quarterly earnings that beat Wall Street expectations as soaring electricity needs for ...

Discover which Toyota engines rank highest for reliability and longevity, based on real-world data and expert analysis.

The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll know when it's going.

Silverado debates start under the hood. For one 2020 owner, a 2026 2.7L TurboMax test drive posed a dilemma: Is four-cylinder reliability worth losing the V8 soul he loves, especially when that V8 is ...

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...

While 40-year-old engines might not be expected to be the most reliable today, a certain diesel engine has found itself with ...

With a Master's degree in English Literature and six years of writing experience, Aayush has been contributing to TopSpeed for over two years. Since 95% of his personality is motorcycles, he goes ...

Mercedes Formula 1 boss Toto Wolff is adamant his squad's power unit is fully legal and is bemused by rival complaints about ...

The FIA are set to review proposal by manufacturers which could see the ban of Mercedes compression ratio trick before the ...

Liebherr reports equal performance to a diesel engine with no CO2 in test of L 566 H hydrogen wheel loader with Mercedes and ...

Defence Research & Development Laboratory (DRDL), the Hyderabad-based laboratory of the Defence Research and Development Organisation (DRDO), has achieved a path-breaking milestone in the development ...

Defence Research and Development Organisation (DRDO) has achieved a key milestone in the development of hypersonic missiles, as it successfully conducted a long-duration ground test of its actively ...