Ask a room full of diesel mechanics which engine is the worst to work on and the answers come fast, colorful, and very specific. From cramped pickup bays to sprawling Class 8 chassis, the “toughest ...

Why breaking up with gas—especially big trucks—is hard to do for the Big Three. Plus, Tesla’s Robotaxi program is growing fast.

Engine cylinders can misfire due to problems with the ignition system, the fuel system, air and compression, or sensors and ...

The deflection of a control rod leads to stress and abrasion that’s easily missed with standard visual inspections, reducing target flight lifetimes by more than half.

The compression ratio clarification wasn’t the only one issued by the FIA. For some time now, F1 has used ultrasonic fuel ...

It's worth kickstarting this article by highlighting that yes, we know the K-series Honda engine is immensely reliable. It has powered a huge array of Honda models over the years, from ...

Despite GM’s L87 recall remedy, a 2026 GMC Yukon owner says their SUV needed a full engine replacement at 1,500 miles.

The 2026 season will see huge changes to what Formula One cars look like, how they operate, and ultimately, how races might ...

BMW’s limp home mode is meant to protect engines, but it often leaves drivers stranded. This video dives into why the system can be frustrating, the issues with BMW’s V12 engines, and how enthusiasts ...

The L87 engine continues to cause headaches for General Motors. New lawsuit targets GM's faulty L87 V8 engine, which suffers from bad bearings. The latest class action seeks $5 million and claims GM ...

The Nissan VQ engine family is the one we are talking about here. It was launched way back in 1994 in the middle of Bill ...

"To find peace, learn to lose." —The Tao Te Ching Humans, like wolves, are pack animals. Sure, we may fetishize individualism during times of abundance, but as the iconic Game of Thrones character Ned ...