The NTY ESS-AU-002 knock sensor detects combustion irregularities, helping to optimize engine performance and reduce emissions. It is suitable for the Audi, Citroen, and Volkswagen models listed below.
- Type: Knock sensor
- Audi compatibility: A4, A6, A5, Q5, Q7, A8, R8, A7
- Citroen compatibility: C6
- Volkswagen compatibility: Touareg