Xenons4U Automotive Blogs

If an on-board computer scan of your Mercedes Benz has highlighted the error codes P229F62,  P229e or P2202, this means that the NOx sensor Mercedes on your vehicle has failed. These error codes are applicable to the following Mercedes Benz models: Sprinter W906, W222, W205, W212, S212, A207, C207, W213, W238, GLC, W166 GLE Bluetec and many other cars. Below...

A nitrous oxide sensor, or, as it is more commonly known, a NOx sensor, is a device in automobiles which is designed to detect nitrogen oxide. It uses a lambda probe in the exhaust to measure how much oxygen is present, feeding this information back to the engine management system. Unfortunately, over time, NOx sensors can malfunction, leading to a...

If you are suspicious about NOx sensor of Mercedes sprinter, or wondering whether your sprinter van requires a NOx sensor replacement, Xenons4u is here to help and support you recognize, diagnose and handle the issue. Let’s learn a little more about what NOx sensor of Mercedes does for your car and how to get the idea that it’s time to...