- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BOSCH "0 258 007 140" - Not available
AUDI - A4, A3, TT, A6, A8; BMW - 3, 5; VW - Passat
Additional numbers
BOSCH:
LS7140
LSU-4.2
17140