Bosch 0281002978 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Mercedes-Benz Sprinter Models

The Bosch Mass Air Flow Sensor (New) part number 0281002978 is designed specifically for Mercedes-Benz Sprinter 2500, Sprinter 3500, and Sprinter 3500XD vehicles. This sensor plays a critical role in monitoring the amount of air entering the engine to ensure optimal combustion and emissions control.

• Compatible with Mercedes-Benz Sprinter 2500, 3500, and 3500XD
• Part Number: 0281002978
• Black color with durable plastic housing
• Sold individually (package quantity: 1)
• Included: Mass air flow sensor unit

About the Bosch Mass Air Flow Sensor (New) Product Line

The Mass Air Flow Sensor (New) line from Bosch focuses on delivering precise airflow measurement components that meet OEM specifications. This product line emphasizes quality materials such as robust plastic housings to ensure durability and consistent performance in emission control systems. The 0281002978 sensor is part of this line, engineered to maintain accurate air intake readings for Mercedes-Benz Sprinter models, supporting efficient engine management and emission compliance.

Product Details and Specifications

This Bosch mass air flow sensor features a black plastic housing designed to withstand the operating environment under the hood. The sensor is packaged individually and includes one unit per package, making it convenient for replacement needs. With a fitment tailored to Mercedes-Benz Sprinter 2500, 3500, and 3500XD models, this sensor ensures compatibility and reliable integration with the vehicle’s emission control system.

Common Applications and Issues Addressed

• Helps correct inaccurate air-fuel mixture readings
• Resolves engine performance issues related to airflow measurement
• Addresses rough idling and stalling caused by faulty sensors
• Improves fuel efficiency by providing accurate airflow data
• Supports emission control compliance by monitoring intake air volume

Installation Notes and Tips

When installing the Bosch mass air flow sensor 0281002978, ensure the vehicle is turned off and cooled down. Carefully disconnect the electrical connector and remove the old sensor from the air intake system. Install the new sensor securely in the same orientation, avoiding damage to the plastic housing. Verify all connections are tight before starting the engine to confirm proper operation.

Quality Assurance and Warranty

Bosch manufactures this mass air flow sensor to meet strict quality standards, ensuring reliable performance and durability. The sensor is built with high-quality plastic housing and tested for accuracy. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed warranties to protect against defects in materials and workmanship.