Hella 358095411 Mass Air Flow Sensor

Overview of the Hella Mass Air Flow Sensor 358095411

The Hella Mass Air Flow Sensor 358095411 is designed for precise air measurement in select Audi and Volkswagen models. This sensor features a pipe-neck mounting type and a 4-connector design, ensuring reliable integration with your vehicle's emission control system.

• Pipe-neck mounting type for secure installation
• Four electrical connectors for accurate signal transmission
• Supplied without gasket or seal for flexible installation options
• Compatible with Audi A4, A4 Quattro, Cabrio and Volkswagen Golf, Jetta, Passat
• Part number 358095411 for exact replacement

Detailed Product Description

The Hella Mass Air Flow Sensor 358095411 is part of the Hella product line, known for its precision and durability in automotive emission control components. This sensor measures the volume and density of air entering the engine, providing critical data to the engine control unit (ECU) for optimal fuel injection and combustion. The pipe-neck mounting type ensures a secure fit within the air intake system, while the four connectors facilitate stable electrical connections for accurate data transmission. Note that this sensor is supplied without a gasket or seal, allowing for compatibility with existing vehicle-specific sealing solutions.

Compatible Vehicles and Applications

This mass air flow sensor is compatible with several Audi and Volkswagen models, including:

• Audi A4 and A4 Quattro
• Audi Cabrio
• Volkswagen Golf
• Volkswagen Jetta
• Volkswagen Passat

Common Issues Addressed by This Sensor

• Irregular engine idling or stalling due to incorrect air measurement
• Reduced fuel efficiency caused by inaccurate air-fuel mixture
• Check engine light triggered by faulty mass air flow readings
• Engine hesitation or poor acceleration
• Emission control system malfunctions related to airflow sensor failure

Installation Notes and Tips

When installing the Hella Mass Air Flow Sensor 358095411, ensure the pipe-neck mounting is properly aligned to avoid air leaks. Since the sensor is supplied without a gasket or seal, use the existing or manufacturer-recommended sealing components to maintain system integrity. Verify that all four connectors are securely attached to prevent signal loss or intermittent faults. It is recommended to handle the sensor carefully to avoid damage to the sensitive sensing elements.

Quality Assurance and Warranty

Hella products are manufactured to meet strict quality standards for automotive emission control parts. The Mass Air Flow Sensor 358095411 undergoes rigorous testing to ensure reliable performance and durability. Please refer to the original product documentation or supplier for specific warranty details related to this part.