If you think second gear is one specific thing, think again. For a dozen years at the start of the 2000s, some Jeeps had a transmission with two second gears.

To earn its Desert Rated badge, the Gladiator Mojave features specially tuned high-performance FOX 2.5-inch internal bypass ...

A 2018 Toyota Tacoma just hit one million miles without ever having its transmission fluid changed, a feat that defies every ...

Transmission dipsticks used to be a basic tool of car ownership, as familiar as the fuel gauge or the hood latch. Now, more ...

The Hydra-Matic 6T40 (production code MH8/MHB) is a six-speed automatic transmission produced by General Motors for use in front-wheel-drive vehicles with a transverse powertrain orientation.

Here are 2025's most popular questions and answers from The Journal's Car Doctor column, from rotating tires to oil changes.

By not being very far removed from the Land Cruiser, the Lexus LX 450 inherited almost all of its sibling's off-road ...

MG’s long-range, high-spec small SUV boasts new technology and a dedicated EV platform, but does its charm as a city car ...

Fluid dynamics is the study of the motion of liquids, gases and plasmas. Flow is dependent on the intrinsic properties of the matter itself, such as compressibility, viscosity and density. Example ...

Synaptic transmission is the biological process by which a neuron communicates with a target cell across a synapse. Chemical synaptic transmission involves the release of a neurotransmitter from the ...

Climate change presents a major threat to long-term growth and prosperity, and has a direct impact on the economic wellbeing of all countries. The IMF has an important role to play in helping its ...