From electric to high-tech renditions of classics, Volkswagen has dozens of vehicle offerings. But here's why you can't buy a ...

California Air Resources Board certifies Zonar as first and, so far, only telematics device for its Clean Truck Check ...

Starting Jan. 1, 2025, vehicle safety inspections will soon be a thing of the past for most Texans. That's when House Bill ...

COBB Tuning produced and sold aftermarket accessories at several retail stores, including a former location in Fountain ...

No, your truck won't just vanish from your driveway, but you could be left facing hefty fines and other serious penalties.

Tests checked tailpipe exhaust for high levels of hydrocarbons, carbon monoxide, and other pollutants. The test fee was $8 per vehicle at the time. By 1999, the main goal of the emissions testing ...

The U.S. House voted, 215-191, on Friday to roll back an Environmental Protection Agency rule strengthening standards for air ...

During testing, rather than the actual measurement of emissions elements, an estimated value was used as the result in some cases. In others, engine parts were changed in the course of the test.

Step 1: Drive your vehicle (car/bike) to an emission testing station. As steps 2 and 3 are completed, the operator will scan your vehicle’s exhaust pipe using a device to measure emissions. The ...

The groups are claiming that the Department for Infrastructure (DfI) is still not carrying out the legally required exhaust emissions test on any diesel cars in Northern Ireland. Lawyers will ...

Exhaust gases have lots of both ... to work very hard to meet the docile acceleration requirements of the emissions test traces. Such a favorable ratio means that emissions can remain the priority ...

Falcon 20E D-CMET test aircraft in the exhaust jet of the A350 during ECLIF3 flight campaign ...