Range Rover Sport L494 Lambda Probe Oxygen Sensor 3.0 Hybrid LK62-5J299-BC

Land Rover Sport L494 Lambda Probe Oxygen Sensor 3.0 Hybrid is a component from the Lambda probes and O2 sensors group, responsible for precise exhaust gas composition measurement and proper engine control system operation. Using this original Land Rover component allows you to maintain the factory performance parameters of the power unit and the stable characteristics of the 3.0 hybrid system.

Specifications and technical data

• SKU: LK62-5J299-BC
• Mark: Range Rover
• Condition: Used
• OEM Part Number: LK62-5J299-BC
• Substitutable numbers: LK62-5J299-BC, LK625J299BC
• Rim width: 5
• Category: Oxygen Sensors

Purpose and function in the exhaust system

The lambda probe in the Range Rover Sport L494 3.0 Hybrid model is responsible for continuous monitoring of the air-fuel mixture composition. Based on the sensor signal, the engine control unit adjusts the fuel dose, which affects:

• maintaining the correct stoichiometric mixture ratio,
• stable operation of the unit across the full load range,
• efficient operation of the exhaust gas treatment system,
• reduced fuel consumption while maintaining appropriate dynamics.

For hybrid systems, the repeatability of the O2 sensor signal is particularly important, as the cooperation between the internal combustion engine and the electric drive requires precise control under variable load conditions.

Technical characteristics and fitment

The presented lambda probe belongs to the group of measuring elements mounted in the exhaust system, working with the factory Land Rover engine control unit. The sensor design is optimized for:

• stable operation at high exhaust gas temperatures,
• resistance to pressure and humidity fluctuations,
• proper communication with the factory electrical wiring harness.

The product comes from a dismantled Land Rover vehicle, which helps maintain compatibility with original engine equipment and factory control logic.

Condition, verification, and practical application

The offered lambda probe is a used part, intended for users looking for a cost-effective solution while maintaining the manufacturer's original specifications. Such components are frequently chosen for:

• diagnostics and clearing errors related to the air-fuel mixture,
• restoring proper hybrid system operation after a sensor failure,
• repairs where maintaining the original signal characteristics is crucial.

To better understand how to safely select and install used sensors and other measuring electronics, it is worth checking the Global Parts guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.

Benefits of using an original Land Rover lambda probe

Using an original O2 sensor in the Range Rover Sport L494 3.0 Hybrid allows you to reduce the risk of compatibility issues that may occur with replacements of ambiguous parameters. The most important advantages include:

• consistency with the factory engine control software,
• predictable behavior in typical hybrid drive operating modes,
• easier diagnostics based on the manufacturer's service data.

Thanks to this, the repair of the exhaust and mixture control system proceeds more efficiently, and the risk of needing further intervention in the short term is limited.

Expanding the measuring system in Land Rover

If you are planning a comprehensive repair or upgrade of the engine area in your Land Rover and need other elements from the same group, such as additional O2 sensors, pre-catalyst probes, or post-catalyst probes, check the available parts in the Land Rover Lambda probes and O2 sensors category.