Bosch 0280218429 Mass Air Flow Sensor

Bosch Mass Air Flow Sensor for GM Applications

The Bosch Mass Air Flow Sensor (New), part number 0280218429, is an OE-style replacement built to restore accurate airflow measurement for emission-controlled engine management systems. It is a direct-fit option for select Cadillac ELR, Chevrolet Volt, Chevrolet Cruze, and Chevrolet Sonic applications.

Key Features

• Mass Air Flow Sensor for emission control and engine air metering
• Bosch Brand Line: Mass Air Flow Sensor (New)
• OE-calibrated design for proper function and emissions compliance
• Package contents: Mass Air Flow Sensor
• Previously cataloged as Bosch 0280218254
• Cross-reference part numbers: 12671616, 13301682

Product Details

Bosch 0280218429 is engineered to provide the correct function and calibration expected from original equipment. Accurate airflow data helps the engine control module manage fuel delivery and drivability while supporting emissions system performance. This Bosch mass air flow sensor is a practical replacement for vehicles that need a factory-style sensor response, including Chevrolet Cruze and Chevrolet Volt models, as well as Cadillac ELR and Chevrolet Sonic applications.

The Bosch Mass Air Flow Sensor (New) line focuses on replacement sensors that match OE requirements for fit and calibration. For buyers searching for a Bosch 0280218429 mass air flow sensor for Chevrolet Cruze or a Bosch 0280218429 replacement for Chevrolet Volt, this part is built for the specified applications and emission control use.

Vehicle Fitment

• Fits 2014-2016 Cadillac ELR, N/A, Replacement; Mass Air Flow Sensor (New)
• Fits 2011-2015 Chevrolet Volt, N/A, Replacement; Mass Air Flow Sensor (New)
• Fits 2011-2012 Chevrolet Cruze, N/A, Replacement; Mass Air Flow Sensor (New)
• Fits 2012 Chevrolet Sonic, N/A, Replacement; Mass Air Flow Sensor (New)
• Fits 2011 Chevrolet Cruze, N/A, Mass Air Flow Sensor (New)

Common Issues This Part Can Address

• Incorrect airflow signal to the engine control module
• Rough idle caused by inaccurate air metering
• Fuel trim problems related to sensor output errors
• Check engine light concerns tied to mass air flow sensor performance
• Emissions compliance issues caused by a failing airflow sensor

Installation Notes

Confirm the part number and vehicle application before installation. Inspect the intake tract, air filter housing, and electrical connector for contamination or damage before replacing the sensor. After installation, clear diagnostic trouble codes and verify proper engine operation with a scan tool if needed.

Quality Assurance

Bosch is known for original-equipment engineering, and this sensor is built to deliver the correct calibration for the listed applications. The OE-style design supports reliable replacement performance for compatible Cadillac ELR, Chevrolet Volt, Chevrolet Cruze, and Chevrolet Sonic vehicles.