🌬️ Enhanced Air Flow Sensor

The air flow sensor is a critical component of your vehicle's engine management system. It's designed to measure the volume and density of air entering the engine, providing essential data to the engine's control unit (ECU). With precise information on incoming air, the ECU can adjust the fuel injection for optimal combustion, ensuring your car runs efficiently and smoothly.

🔧 How It Works

This sensor utilizes a delicate hot wire or film element. As air flows past this element, the sensor measures changes in temperature, allowing the ECU to compute the exact amount of air entering the intake manifold. This real-time data is crucial for maintaining the right fuel-to-air ratio, directly impacting power delivery and fuel economy.

⚠️ Consequences of a Malfunctioning Sensor

If the air flow sensor becomes faulty, your vehicle may suffer from erratic idling, reduced fuel efficiency, and increased emissions. A broken sensor often sends incorrect data to the ECU, leading to issues like engine stalling or hesitation during acceleration. Ignoring sensor problems could eventually cause long-term damage to the catalytic converter and other engine components, potentially leading to costly repairs.

🔍 Compatibility

• Q50
• Q60/G Coupe