The NOx sensor measures nitrogen oxide emissions in Volkswagen Arteon 2.0 TDI models from 2017 onward and Passat 2.0 TDI models from 2014 onward, with the CUAA engine. This measurement helps optimize engine performance and reduce emissions.
- Type: NOx sensor
- Engine: 2.0 TDI CUAA
- Compatibility: Volkswagen Arteon 2.0 TDI (2017 onward), Passat Alltrack B8 2.0 l (2015 onward), Passat B8 2.0 l (2014 onward)