- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Metzger "0895511" - Not available
VW - Up, Golf, Passat, Jetta, Load Up; SKODA - Citigo, Fabia; SEAT - MII, Ibiza; AUDI - A4, A6