The success of the next diesel engine emissions-driven transition will be measured in more than the performance of the engine. That might seem strange from a fleet management perspective, but fleets ...
It starts with a soft metallic tick. Then comes the instrument cluster warning that every modern truck owner dreads. Within miles, a brand-new $65,000 pickup loses oil pressure, stalls, and leaves its ...
The EPA has changed the regulations regarding diesel exhaust fluid (DEF) previously enacted by the Biden administration. In a recent move by the EPA, those regulations were dangerous due to engine ...
As the data table above shows, the Chevy Tahoe is the most fuel-efficient model out of the bunch, but only when equipped with the Duramax turbodiesel 3.0L I6 LZ0 engine, returning a single mile per ...
Why should car enthusiasts care about electrified aircraft and eVTOLs? Same reason automakers do: Toyota has a joint venture with Joby Aviation, Hyundai subsidiary Supernal is well along on its S-A2 ...
Diesel engines hate cold weather. Negative temperatures cause fluids to thicken like molasses while zapping power from a truck’s batteries, making it awfully hard on your rig in the winter. Modern ...
You can reduce your diesel engine’s emissions by 60% with THIS surprisingly simple solution—just add water. In all seriousness, according to a review of studies from around the world published by a ...
A surprisingly simple fuel modification could help tackle one of diesel engines’ biggest problems: pollution. Researchers reviewing studies from around the world found that mixing small amounts of ...
It has stopped criminal prosecutions of people who install “defeat devices,” which make diesel trucks faster and more efficient but also dirtier. Mackenzie Spurlock pleaded guilty to installing defeat ...
Troy Lake offered a stunning confession during dinner with his new neighbor, Wyoming political consultant Jeff Daugherty: Lake would soon report to a federal prison. Daugherty was stunned again when ...
When you look at total cost (purchase price, destination fee and five years of fuel), the 2026 GMC Sierra 1500 Denali with the 3.0-liter Duramax turbo-diesel engine costs less than every other Denali ...
Much of the world moves on diesel engines of all sizes. Some of the biggest machinery on the planet runs diesel, as do some very small cars. Have you ever wondered just how small diesel power actually ...
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