Cardone 86-10020 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Audi and Volkswagen Models

The Cardone Mass Air Flow Sensor 86-10020 is designed to provide accurate airflow measurement for select Audi and Volkswagen vehicles. This sensor helps maintain optimal engine performance and emission control by delivering precise data to the engine control unit.

• Compatible with Audi A4, A4 Quattro, Cabrio and Volkswagen Golf, Jetta, Passat
• Part number 86-10020 for easy identification and replacement
• Includes durable black plastic housing with two bolt-on mounting holes
• New condition with included instruction sheet for installation guidance
• Environmentally conscious design with E-Waste compliance

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on delivering reliable emission control sensors that meet OEM specifications. This Mass Air Flow Sensor model 86-10020 is engineered to accurately measure the volume and density of air entering the engine, which is critical for proper fuel injection and combustion. The sensor’s robust plastic housing and bolt-on mounting ensure secure installation and long-term durability in demanding engine environments.

Product Details and Features

This mass air flow sensor features a black plastic housing designed to protect the sensitive sensor element from damage and contamination. The two mounting holes allow for a secure bolt-on installation, ensuring the sensor remains properly positioned for accurate airflow readings. The sensor is new and includes an instruction sheet to assist with installation. It is also compliant with E-Waste regulations, reflecting Cardone’s commitment to environmental responsibility.

Common Issues Addressed by This Mass Air Flow Sensor

• Engine performance problems caused by inaccurate airflow measurement
• Check engine light triggered by faulty MAF sensor readings
• Rough idling or stalling due to improper air-fuel mixture
• Reduced fuel efficiency linked to sensor malfunction
• Emission control failures related to sensor errors

Installation Notes and Tips

Before installation, visually inspect the sensor element for any damage or contamination. Ensure the mounting surface is clean and free of debris. Use the included instruction sheet to guide the bolt-on installation process. Avoid over-voltage sources such as shorted wiring or faulty relays that can damage the sensor. Proper handling and installation will help maintain sensor accuracy and longevity.

Quality Assurance and Warranty

The Cardone Mass Air Flow Sensor 86-10020 is supplied new and tested to meet quality standards. The sensor’s plastic housing and internal components are designed to withstand typical engine bay conditions. Cardone supports this product with a warranty against defects in materials and workmanship, providing confidence in its reliability for Audi and Volkswagen vehicles.