Essential Sensor for Perfect Engine Performance ?

Why Do You Need This Sensor

This specialized sensor is vital for monitoring the air and fuel mix entering your engine. It ensures your car's engine computer gets accurate feedback to keep combustion efficient, emissions low, and fuel economy high. Without this sensor, your car can't fine-tune its fuel injection system for optimum power and smooth driving.

How Does It Work

It sits in the exhaust stream and measures how much oxygen is present. The engine control unit uses these readings to adjust the fuel injection ratio, maintaining the ideal mixture for all driving conditions. This is crucial for performance and keeping your car running eco-friendly.

What Happens If It Breaks

• Poor fuel efficiency
• Loss of engine power
• Rough idling and hesitation
• Possible check engine light
• Increased exhaust emissions

Compatible Models

• Qx60 Hybrid
• Qx60 Hybird