In the charcoal canister, the purge valve is the opening that releases fuel vapors that were absorbed by the charcoal back into the engine for combustion. A failed purge valve is one of many ...

Vapors trapped by the charcoal are released back into the engine through the purge valve and then burned. Charcoal canister problems can often cause the check engine light to go on, and they are ...

New emission control components, turbocharger kits and turbo system components are among the new parts numbers that have been ...

Key Takeaways <li /> New emission control components, Turbocharger Kits and turbo system components have been introduced ...

Ignition: ON. The DFV (Double Four Valve) engine is not only one of Cosworth's greatest engines but also one of the most significant race engines, period. Drivers used it in F1, the Indy 500 ...

In 2004, Valve released a 3D game engine called Source. Initially, this engine was mainly associated with Valve games, but over the years, other developers adopted it. Source is relatively easy to ...

One of the distinguishing features is that they don't need valves to operate. That's to say, the Wankel rotary engine design doesn't have valves -- but quite a few rotary engine designs have ...

Ford Motor Company (Ford) is recalling certain 2012-2018 Ford Focus vehicles with a 2.0L GDI or 2.0L GTDI engine. The Canister Purge Valve (CPV) may malfunction, possibly causing excessive vacuum ...

Ford Motor Company (Ford) is recalling certain 2012-2018 Ford Focus vehicles with a 2.0L GDI or 2.0L GTDI engine. The Canister Purge Valve (CPV) may malfunction, possibly causing excessive vacuum ...

A guide to what a second Trump White House can — and can’t — do to the American effort to slow global warming.

Ford notified NHTSA of the recall on Aug. 23. FORD CANCELS PLANS FOR ELECTRIC THREE-ROW SUV "An engine intake valve that fails may lead to catastrophic engine damage resulting in a loss of motive ...