Modern vehicles are safer, cleaner, and more powerful than the cars many of us grew up with, yet owners increasingly report ...

No smoke machine? No problem. Learn how to check for engine vacuum leaks using visual cues, soapy water, and DIY tricks to ...

If you have been offered a throttle body cleaning or a fuel injector service, politely decline and find a more reputable ...

Learn about the science of sewer odors, including detection techniques and control solutions such as chemical injection, ...

Green chemistry involves the development of chemical products and processes that minimize the use and generation of hazardous and unwanted substances. Catalytic breakdown of highly persistent ...