Cardone 86-50040 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Select Jaguar, Mazda, Saab, and Subaru Models

The Cardone Mass Air Flow Sensor part number 86-50040 is designed to provide accurate airflow measurement for optimal engine performance. This sensor is compatible with various Jaguar, Mazda, Saab, and Subaru vehicles, ensuring precise air intake readings for efficient fuel management.

• Brand: Cardone
• Brand Line: Mass Air Flow Sensor
• Part Number: 86-50040
• Category: Emission Control > Sensors
• Mounting Type: Bolt-on with 2 mounting holes
• Package Contents: Mass air flow sensor and instruction sheet
• Product Condition: New
• E-Waste Compliant
• Compatible with Jaguar XJ8, XK8, Vanden Plas; Mazda 3, 6, CX-7, CX-9; Saab 9-2X; Subaru B9 Tribeca, Baja, Forester, Impreza, Legacy, Outback, Tribeca

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on delivering precise airflow measurement components that meet OEM specifications. This ensures that vehicles maintain proper air-fuel ratios, which is critical for emission control and engine efficiency. The 86-50040 sensor is part of this line, engineered to replace faulty or worn sensors in compatible vehicles without the need for housing replacement.

Product Description and Functionality

The Cardone 86-50040 Mass Air Flow Sensor measures the volume and density of air entering the engine, providing essential data to the engine control unit (ECU). This data helps optimize fuel injection and ignition timing, contributing to improved engine performance and reduced emissions. The sensor features a bolt-on mounting design with two mounting holes for secure installation. It does not include a housing, so it is intended as a direct sensor replacement.

Common Issues Addressed by This Mass Air Flow Sensor

• Engine hesitation or stalling due to inaccurate airflow readings
• Reduced fuel efficiency caused by faulty sensor signals
• Check engine light triggered by sensor malfunction
• Rough idling or poor acceleration in Jaguar, Mazda, Saab, and Subaru models
• Emission control failures related to incorrect air-fuel mixture

Installation Notes and Tips

• Ensure the sensor element is free of damage or contamination before installation
• Inspect wiring and connectors for signs of wear or corrosion
• Use the included instruction sheet for proper bolt-on mounting with two mounting holes
• Check for over-voltage sources such as relays or shorted wiring that may affect sensor performance
• Do not replace the housing; this sensor is designed as a direct replacement unit

Quality Assurance and Warranty

The Cardone Mass Air Flow Sensor 86-50040 is a new, high-quality replacement part that complies with e-waste regulations. It undergoes rigorous testing to ensure reliable performance and durability. Warranty details are provided by Cardone and typically cover defects in materials and workmanship under normal use.