Safran Aircraft Engines is ramping up system-level testing for a future open-fan engine as it builds towards full-scale ...

I drove the redesigned 2026 Audi Q3 S line Quattro in California. Here's my honest review of its performance, interior, ride ...

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Not all filter cutting tools are created equal, and this one stands out.

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Nissan has revealed that it tests selected units of the 3.8-liter V6 that powers the Nissan Frontier for up to 100 hours at ...

In this BS6 era, diesel cars run cleaner, they are more technologically advanced, and at the same time are more complex than ever.

The American Petroleum Institute (API) is finalizing PC-12 engine oil specs for 2027. Learn about CL-4 and FB-4 licensing ...

The new heavy-duty engine oil category, PC-12, is nearing the finish line. Here’s what fleet maintenance managers should know before it arrives in 2027.