Few engines have enjoyed as long a reign as this popular diesel.

Bosch's RCH system aims to help OEMs meet stringent emissions standards by providing a solution that reduces harmful pollutants during engine startup.

Spark plug lifespan depends on the electrode material. Copper plugs last 20,000 to 30,000 miles, platinum plugs last aro ...

Car and truck engines have evolved considerably since the early 20th century, and today's cars have stricter tolerances than ...

It seems weird to learn about breaking “emissions control news,” even as the present administration rolls back emissions regulations, but remember that most such rollbacks have affected CO2 emissions.

The "Value Cliff": As a Tucson approaches its 10th birthday or 100,000 miles, the trade-in value tends to dip slightly more ...

Keeping up with your car is important, as cold weather affects plenty of its components negatively. But do spark plugs suffer ...

Platinum spark plugs are already a step up from copper. Double platinum plugs might seem like a straightforward upgrade, but it's not as simple as it seems.

If you’ve been considering upgrading your lawnmower this season, now might be the perfect time to do it. Gtech’s CLM50 ...