- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Metzger "0895475" - Not available
AUDI - A4, A3, A5, Q5, A6; VW - Golf, Polo; SEAT - Ibiza, Altea; SKODA - Octavia, Fabia