Volvo Parking Sensor Reverse Radar Eye 31341344 Original Factory Specification Stable and Reliable

When your BMW 5 Series (F18) or 7 Series shows idle instability, unusual fuel consumption, engine fault lamp, weak acceleration or smoke from exhaust, the oxygen sensors may be aging. Sensor monitors exhaust oxygen in real time and feeds ECU to control air-fuel ratio; OEM 11787589146, compatible with 0258010160, fits 5 Series (F18) and some 7 Series. Install with dedicated socket to avoid stripping threads, ensure sensor wiring harness away from high-temperature exhaust areas to prevent short circuits.