Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

In early 2023, Luminar was riding high. After going public during the pandemic and scoring a key deal with Volvo, the company had added Mercedes-Benz and Polestar as customers of its “lifesaving” ...

As it cuts ties with the Luminar firm, Volvo assures it can offer the same degree of safety without lidar sensor technology. After heavily promoting lidar sensor technology in recent years, it has now ...

Lidar sensor manufacturer Luminar Technologies is in free-fall after its biggest customer, Volvo Cars, decided to cancel a five-year contract. Officially, Volvo blamed Luminar for a "limited supply of ...

A New Jersey woman is suing Volvo after a vehicle's tailgate allegedly closed on her head, causing a traumatic brain injury. The lawsuit claims a dog belonging to a Volvo employee walked under the ...

A New Jersey lawsuit claims Volvo’s motion-activated tailgate closed without warning, injuring a woman — a setback for a brand long defined by safety technology. The lawsuit names both Volvo Car USA ...

The Costco advantage doesn't just extend to your favorite grocery items and low-priced Interstate batteries. The warehouse retail chain also offers wholesale prices for tires, and they're a fantastic ...