🚗 Oxygen Sensor Assembly: Essential for Efficient Emissions

Every modern vehicle is equipped with a sophisticated emissions system designed to minimize environmental impact while ensuring optimal engine performance. One of the linchpins of this system is the oxygen sensor assembly, a device critical to monitoring and managing the air-fuel ratio within your engine's combustion chambers.

🔧 Functionality and Importance

The oxygen sensor operates by measuring the amount of oxygen in the exhaust gases flowing out of the engine. It sends real-time data to the engine control unit (ECU),which then adjusts the fuel injection levels to maintain an optimal air-fuel mixture. This ensures that the engine runs smoothly, delivers efficient fuel consumption, and keeps emissions within legal limits.

⚠️ Consequences of a Malfunctioning Sensor

A malfunctioning oxygen sensor can lead to several issues. If the sensor fails, it may give incorrect readings to the ECU, causing the engine to run rich (too much fuel) or lean (too little fuel). This can result in reduced fuel efficiency, increased emissions, and potential damage to the catalytic converter. Furthermore, a faulty sensor might trigger the check engine light, indicating that your vehicle needs immediate attention.

📋 Compatibility List

• Santa Fe 20 (2020-2023)
• Staria 21 (2021-)