Vemo V30-72-0788 Mass Air Flow Sensor

Overview of Vemo Mass Air Flow Sensor for Mercedes-Benz E250

The Vemo VEMO Mass Air Flow Sensor (part number V30-72-0788) is designed specifically for Mercedes-Benz E250 models. This sensor plays a critical role in monitoring the amount of air entering the engine, ensuring optimal combustion and emission control.

• Height: 123 mm
• Length: 166 mm
• Width: 131 mm
• Housing Type: With housing
• Number of Poles: 4
• Weight: 0.315 kg

Detailed Product Description

The Vemo VEMO Mass Air Flow Sensor V30-72-0788 features a robust housing that protects the sensor element from environmental factors, contributing to reliable performance. Measuring 166 mm in length, 131 mm in width, and 123 mm in height, this sensor is engineered to fit precisely within the air intake system of the Mercedes-Benz E250. The 4-pole electrical connection ensures accurate signal transmission to the engine control unit (ECU), facilitating precise air-fuel mixture adjustments for efficient engine operation.

About the VEMO Product Line

The VEMO brand line focuses on emission control sensors designed to meet OEM specifications. This Mass Air Flow Sensor is part of the VEMO line, which emphasizes durability and precision in sensor technology, making it suitable for maintaining the performance and emission standards of vehicles like the Mercedes-Benz E250.

Common Applications and Issues Addressed

• Helps resolve engine performance problems related to incorrect air measurement
• Prevents rough idling and stalling caused by faulty air flow data
• Reduces increased fuel consumption due to inaccurate air-fuel mixture
• Assists in maintaining proper emission levels for compliance
• Eliminates check engine light triggers related to mass air flow sensor faults

Installation Notes and Tips

When installing the Vemo VEMO Mass Air Flow Sensor V30-72-0788 on a Mercedes-Benz E250, ensure the sensor housing is securely mounted to prevent air leaks. Handle the sensor carefully to avoid damage to the sensitive element inside. It is recommended to disconnect the battery before installation and verify the electrical connections are clean and properly seated. After installation, clear any diagnostic trouble codes to reset the ECU.

Quality Assurance and Warranty

Vemo products are manufactured to meet strict quality standards, ensuring reliable operation and longevity. The VEMO Mass Air Flow Sensor V30-72-0788 undergoes rigorous testing to comply with OEM requirements. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.