- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- KW "498 552" - Not available
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KW 498 552 - Oxygen, Lambda Sensor
- BMW
- 6
- 4.4 645 Ci
- Engine
- Exhaust Emission Control
- Exhaust Gas Recirculation (EGR)
