Before Hudson was folded into American Motors, it had developed its own eight-cylinder engine. Yet for years, it stuck with its old-fashioned straight-6.

General Motors has updated service bulletin PIP6101, which addresses an engine ticking noise caused by a manufacturing defect. The revised version, PIP6101A, now includes more 2025–2026 models ...

America's automotive history is dominated by the V8. It's what we're most famous for. You can probably hear Jeremy Clarkson saying "V8 motor," with his less-than-kind American accent imitation. In ...

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon ...

Ford's Godzilla V8 is a 7.3-liter monster that makes an impressive 430 hp and 485 lb-ft of torque, but it's far from the most powerful V8 out there.

The Valiant and the Chrysler six-cylinder engine debuted in 1960; the motor was specifically devised for the compact new ...

The 45-degree V-twin configuration of a Harley-Davidson engine and when each piston fires are part of why the iconic American motorcycles sound the way they do.

I had the radiator serviced on my car; just preventive maintenance. I noticed on the repair invoice I was charged for a cooling system additive.

Trucking keeps the world moving by delivering goods every day of the year. Drivers spend long hours on the road to make sure ...

If you are in the market for a new midsize truck, check out this list of 2024-2026 Toyota Tacoma known problems. The redesigned fourth-generation Tacoma has drawn praise for improved comfort and ...

The Nissan HR engine has been a game-changer in the automotive world, developed with help from Renault and now used by Mercedes-Benz.

Under the Spanish sun in Barcelona, Volkswagen rolled out five decades of hot hatch royalty and one outrageous surprise. The ...