When was the last time you thought about your vehicle's often overlooked parts, like the O2 sensor? The truth is that the O2 sensor serves a very important purpose and it can go bad, which means you ...

In this video, we explain car engine sensors, detailing their functions, operations, locations, and effects of malfunctions.

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

The next Audi Q5 e-hybrid quattro and Q5 Sportback e-hybrid quattro use a 2.0-liter turbocharged I4 for the combustion side of its hybrid powertrain, making 248 hp. The upcoming Audi Q5 e-hybrid ...

Since its debut for 2009, the Audi Q5 has been the brand's best-selling product in the States, something that is likely to continue with the third-generation version being launched for 2025. Outside ...

For 2025 Audi moves its Q5 lineup to its new Premium Platform Combustion platform. The new Q5 uses a 2.0-liter turbocharged I4 that makes 268 hp and 295 lb-ft of torque, while the ’25 SQ5 uses a ...

Audi introduced the new-generation Q5 last fall and now the company has announced U.S. pricing and specifications. When the compact luxury crossover arrives at dealerships in May, it will start at $52 ...

This is the latest and greatest Audi Q5, and it’s a big deal for the German marque. The Q5 has been a staple of its segment for over 15 years, so Audi has left no stone unturned in updating it, ...

Despite being among the oldest products in the brand’s portfolio, the Audi Q5 remains the brand’s bestselling vehicle by a tremendous margin, nearly outselling its second and third most popular models ...

Why Replace A Faulty Oxygen Sensor? A faulty sensor cannot transmit accurate data to the car's computer, causing the engine to run unbalanced. An unbalanced engine either burns fuel with too much or ...

Modern vehicles are pretty complicated pieces of tech. Apart from emissions and other vital functions, the engine control system relies heavily on several sensors to regulate performance. That is ...