Standard Ignition MAS0288 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for BMW Models

The Standard Ignition MAS0288 Mass Air Flow Sensor is designed to provide accurate airflow measurement for a range of BMW vehicles. This sensor helps maintain optimal engine performance and emissions control by delivering precise data to the engine control unit.

• Compatible with BMW 135i, 335i, 435i, 535i, 640i, 740i, ActiveHybrid 5 & 7, M235i, X3, X5, and X6 models
• OEM-quality replacement part ensuring proper fit and function
• Part number MAS0288 for easy identification and ordering
• Essential component for emission control and engine efficiency
• Direct replacement sensor for accurate airflow measurement

Product Overview and Compatibility

The Standard Ignition MAS0288 Mass Air Flow Sensor is engineered to meet the specifications required by various BMW models, including the 335i xDrive, 435i Gran Coupe, 535i GT xDrive, 640i xDrive Gran Coupe, and 740Li xDrive among others. This sensor plays a critical role in monitoring the amount of air entering the engine, allowing the vehicle’s computer to adjust fuel injection and ignition timing accordingly. Using this sensor helps maintain proper engine operation and supports emission control systems.

Common Applications and Problem Resolution

• Corrects rough idling and engine hesitation
• Resolves poor fuel economy caused by inaccurate airflow readings
• Eliminates check engine light triggers related to airflow sensor faults
• Improves acceleration response and overall engine performance
• Supports emission system compliance by providing accurate sensor data

Installation Notes and Tips

Installation of the MAS0288 Mass Air Flow Sensor is straightforward for technicians familiar with BMW engine components. Ensure the ignition is off before removal. Disconnect the electrical connector carefully to avoid damage. Clean the sensor housing area before installing the new sensor to prevent contamination. After installation, clear any diagnostic trouble codes and verify sensor operation through a scan tool.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The MAS0288 Mass Air Flow Sensor undergoes rigorous quality control testing to guarantee proper fit and function. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.