Land Rover Range Rover Oxygen Sensor LR035751 CPLA-9D375-AA 0281004196, Engine exhaust monitoring essential

2013-2017 Land Rover Range Rover (L405) and 2014-2018 Range Rover Sport 3.0L V6 supercharged gasoline engine models’ oxygen sensor, OEM numbers include LR035751, CPLA-9D375-AA and Bosch 0281004196. It monitors oxygen content in exhaust in real time, feeds signal to ECU to optimize air-fuel ratio, ensuring efficient combustion and reduced emissions. Replacement difficulty is medium; use specialized tools to remove, avoid damage to sensor threads and wiring.