Cardone 74-10115 Mass Air Flow Sensor

Overview of Cardone Mass Air Flow Sensor 74-10115

The Cardone Mass Air Flow Sensor 74-10115 is a remanufactured emission control sensor designed for select BMW models. This sensor plays a critical role in measuring the amount of air entering the engine, ensuring optimal fuel delivery and engine performance for BMW 540i, 740i, 740iL, and 840Ci vehicles.

• Remanufactured Mass Air Flow Sensor with plastic black housing
• Compatible with BMW 540i, 740i, 740iL, and 840Ci models
• Includes sensor housing with four bolt-on mounting holes
• Environmentally conscious with E-Waste compliance
• Part number 74-10115 for precise fit and function

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on providing reliable remanufactured sensors that meet OEM specifications for emission control systems. These sensors are engineered to accurately measure airflow to the engine, which is essential for maintaining proper air-fuel mixture and reducing emissions. The 74-10115 sensor is part of this line, offering a quality remanufactured option with a durable plastic housing and bolt-on installation designed specifically for certain BMW models.

Detailed Product Description

This remanufactured mass air flow sensor features a black plastic housing and includes the necessary mounting hardware with four bolt-on holes for secure installation. The sensor is designed to replace faulty or worn units that may cause engine performance issues. Common problems addressed by this sensor include cracked circuit boards, burnt sensing elements, worn vane assemblies, and damaged housings. The sensor is also compliant with E-Waste standards, supporting environmentally responsible disposal and recycling.

Common Applications and Issues Resolved

• Restores accurate air intake measurement for BMW 540i, 740i, 740iL, and 840Ci
• Resolves engine hesitation and rough idling caused by faulty airflow readings
• Corrects poor fuel economy linked to malfunctioning mass air flow sensors
• Eliminates check engine light triggers related to airflow sensor faults
• Prevents drivability issues caused by worn or damaged sensor components

Installation Notes and Tips

Installation of the Cardone 74-10115 sensor requires removal of the old sensor and careful inspection of the mounting area. The bolt-on design with four mounting holes ensures a secure fit. It is recommended to visually inspect the sensor element for damage before installation and to check wiring and connectors for signs of wear or corrosion. Avoid exposure to over-voltage sources such as relays or shorted wiring to prolong sensor life.

Quality Assurance and Warranty

This Cardone Mass Air Flow Sensor 74-10115 is a remanufactured part that undergoes rigorous testing to meet performance standards. The product includes an instruction sheet to assist with installation. While specific warranty details are not provided here, Cardone typically offers limited warranties on remanufactured parts to ensure reliability and customer confidence.