- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FEBI Bilstein "34387" - Not available
AUDI - A6, A4, A8; SEAT - Cordoba; SKODA - Superb; VW - Passat; VW (SVW) - Passat; FIAT - Punto; CITROËN - C5; ...