- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BOSCH "0 258 006 547" - Not available
AUDI - A4, A3, A6, TT, A5; BMW - 5, 7; ALFA ROMEO - 156
Additional numbers
BOSCH:
LSF-4.2
LS6547