When it comes to the new Dodge Ram, an electronic sensor indicates the truck’s oil level. There's just a few problems with that, however.

The oil circuit is probably one of the least-understood systems in a car. We explain how it works, and why the oil light on your dashboard might be turning on and off at mysterious times.

Changing the oil is the most common maintenance you'll have to do on your car, but what happens when the check engine light ...

The Quality-Level-Temperature-Sensor (QLT-Sensor) provides the dielectric number, level and temperature of fluids used in passenger car engines e.g. engine oils. The dielectric number can be used to ...

This paper provides a brief background discussion of the oil degradation process, followed by a description of the sensor operational principles and the correlation of the sensor output with physical ...

In his write-up, [Mike] started by listing all the different sensors he had considered to measure the oil level and finally opted for an ultrasonic sensor.

This episode focuses on routine maintenance for the BMW E39 M5, including an oil change and the replacement of the oil level sensor. We go through the full service process using proper tools and ...