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

While O2 sensors have no fixed replacement schedule, your driving style and the health of other engine components can drastically affect its life span.

Sean is a JDM and off-road enthusiast of many years, and an automotive photographer. He holds a B.A. in Literature and Writing Studies, an A.A. in Communications, and an A.A. in English. He is ...

Unlike standard protein shakes, meal replacement shakes are meant to function as a complete meal. They combine protein, carbohydrates, fats, fiber and essential vitamins and minerals in a single ...

Compare plans tailored to your car & budget. Catalytic converter replacement is a cost most car owners hope to avoid. Unfortunately, theft of this important car part has been more common in recent ...

Charlen holds a BA Languages & Culture degree and has over a decade of experience in automotive journalism. His work experience includes stints at CAR Mag and News24 Motoring. Charlen didn't grow up ...

HIGHS Strong off-road, comfy on-road ride, contemporary tech equipment comes standard. LOWS Turbo four-cylinder could use more power, optional third row is so small it’s pointless, clumsy handling ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

There's a lot to like about the 2026 Toyota 4Runner Limited we just tested, other than maybe the at-the-limit performance of its 2.4-liter i-Force turbocharged engine and transmission combo. But aside ...

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 ...