Symptoms of a malfunctioning NOx sensor include increased fuel consumption, as well as reduced power and acceleration. If a sensor fails, it will also trigger an on-board diagnostic (OBD) code, ...

The Diesel Particulate Filter (DPF) is an important part of modern diesel vehicles that many people don’t understand. The DPF’s main job is to catch harmful soot and ash from […] ...

Mass air flow sensors fail most often in cars but a $20 air filter replacement every 12,000 miles prevents the $250-400 repair bills most drivers face.

No business owner is immune to cash flow concerns. According to the 2025 Report on Employer Firms from the Federal Reserve, 51 percent of small businesses reported experiencing uneven cash flow, while ...

What is the best PC case? You might think of a case as a purely aesthetic choice, but making the right choice is essential for fitting all your preferred PC parts and getting the performance you want.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...

You can prevent your DPF from clogging by driving properly, adhering to a strict maintenance schedule, and avoiding ...

In many cases, it's safe to keep driving when a solid check engine light turns on, but it's a sign to get the car diagnosed ...

New research shows pollution particles can stick to red blood cells, traveling through the body—and masks may help stop them ...

We have tried and tested dozens of fitness trackers — these are the top 12 wearables we recommend ahead of the Prime Day in October sale. When you purchase through links on our site, we may earn an ...

In India, petrol and diesel prices are updated daily at 6 AM by government oil marketing companies (OMCs). These rates depend on international crude oil prices and the rupee-dollar exchange rate.

Farran Powell is the managing editor of investing at Forbes Advisor. She was previously the assistant managing editor of investing at U.S. News & World Report. Her work has appeared in numerous ...