- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Bugiad "54071" - Not available
AUDI - A4, A3, Cabriolet, A6, A8; VW - Polo, Passat
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Bugiad 54071 - Oxygen, Lambda Sensor AUDI - A4, A3, Cabriolet, A6, A8; VW - Polo, Passat
- AUDI
- A3
- 2.0 S3 quattro
- Ignition
- Spark Plug