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 ...

Monitor the engine temperature to ensure it is at the correct level, especially after running for a while. Decide whether the thermostat needs to be replaced based on your findings ...

Cylinder head failures are very dangerous and very expensive, so it's important to recognize the key signs early. Here's what ...

Working on a car can be a fun, relaxing activity, but there are some vehicles that really strain that philosophy. Here are some of the worst.

Despite what old cartoons would have you believe, it's neither normal nor good for your vehicle to smoke heavily while it's running. Maybe in the old days, but modern cars with modern fuel injection, ...

The Air Fuel Ratio (AFR) is controlled by how much fuel is delivered to the cylinder for combustion. There are many factors and many sensors that come into play when trying to determine how much ...

Monitoring ethanol at very low concentrations is crucial due to its widespread use in ...

University of Michigan researchers have developed dual sensors that detect black ice and freezing rain early, offering safer ...

In a study led by Assoc. Prof. Dr. Levent Beker from the Department of Mechanical Engineering at Koç University, researchers ...

Ice detection technology developed by researchers at the University of Toronto could speed up the de-icing process for aircraft and other aerospace vehicles, helping to prevent costly flight delays.