Womala Oxygen Sensor LR028931 for Land Rover Range Rover Evoque

Product Overview

The Rear Oxygen Sensor LR028931 is a Genuine OE-grade emissions component designed for select for Land Rover vehicles equipped with the 2.0L GTDI petrol engine. Also known as a post-catalyst lambda sensor, it monitors oxygen levels in the exhaust stream after the catalytic converter and transmits real-time data to the ECU for precise air-fuel ratio adjustment. This is a rear/downstream position sensor .

Key Features

• Rear (post-catalyst) position – monitors catalytic converter efficiency

• Heated 4-wire sensor – reaches operating temperature quickly for accurate readings

• OE-grade quality – genuine Land Rover specification

• Plug-and-play installation – direct-fit replacement with factory connector

• For 2.0L petrol engines – GTDI / Si4 engine family 

OE Cross-Reference

Vehicle Fitment

VIN Notes:

• LR2 / Freelander 2: from VIN CH000001 

• Range Rover Evoque: from 09.2011 production onwards 

⚠️ Important: This sensor is specifically for the rear (post-catalyst) position on 2.0L petrol engines – not for diesel or 3.2L petrol variants.

Signs of Failure

• Check engine light – O₂ sensor-related DTCs

• Poor fuel economy – decreased MPG due to incorrect air-fuel mixture

• Failed emissions test – elevated pollutant levels

• Rough idle or hesitation – engine performance issues

💡 A failing oxygen sensor often shows no symptoms while driving besides the check engine light. Have your vehicle diagnosed by a professional to confirm the issue.

Critical – Verify Your VIN Before Ordering

Oxygen sensors are VIN‑, engine‑, and position‑specific. Variations in engine type (2.0L petrol vs. diesel), production date, and VIN range affect fitment. Provide your VIN – our team confirms exact compatibility before dispatch. We cannot accept returns for misordered parts without VIN verification.

💡 Installation Tip: Professional installation recommended. Allow the engine to cool before replacement. Apply anti-seize compound to threads (avoiding sensor tip) and torque to specification.

Technical Specifications

Why Choose Us

Contact us for bulk orders or VIN‑checked quotes.

Specifications subject to change; images for reference only.Aftermarket replacement – not affiliated with Jaguar Land Rover.

Frequently Asked Questions

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