Hella 358166031 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Nissan Altima

The Hella 358166031 Mass Air Flow Sensor is designed to provide accurate airflow measurement for Nissan Altima vehicles. This sensor ensures optimal engine performance by delivering precise data to the engine control unit.

• Bolted mounting type for secure installation
• Equipped with 3 electrical connectors for reliable signal transmission
• Suction pipe connector diameter of 71 mm for exact fitment
• Compatible specifically with Nissan Altima models
• Part number 358166031 for easy identification and replacement

About the Hella Brand Line

The Hella brand line is known for its focus on emission control components, including sensors that meet stringent automotive standards. This Mass Air Flow Sensor from Hella is engineered to maintain precise airflow measurement, supporting emission control and engine efficiency in Nissan Altima vehicles.

Product Details and Specifications

This mass air flow sensor features a bolted mounting type, ensuring a stable and secure fit within the air intake system. It includes three connectors, which facilitate accurate electrical communication with the vehicle’s engine control unit. The suction pipe connector diameter measures 71 mm, matching the specifications required for proper installation in Nissan Altima models. The part number 358166031 helps confirm compatibility and ease of ordering.

Common Issues Addressed by This Sensor

• Irregular engine idling caused by inaccurate airflow readings
• Reduced fuel efficiency due to improper air-fuel mixture
• Check engine light activation related to airflow sensor faults
• Engine hesitation or stalling during acceleration
• Emission control problems linked to faulty sensor data

Installation Notes and Tips

When installing the Hella 358166031 Mass Air Flow Sensor, ensure the bolted mounting points are securely fastened to prevent air leaks. Verify that the 3-pin electrical connectors are properly seated to maintain signal integrity. Confirm the suction pipe connector diameter of 71 mm matches the vehicle’s intake system to avoid fitment issues. It is recommended to handle the sensor carefully to avoid damage to sensitive components.

Quality Assurance and Warranty

Hella products are manufactured to meet OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 358166031 may vary, Hella typically offers coverage against manufacturing defects. Using this sensor helps maintain the emission control system’s effectiveness in Nissan Altima vehicles.