Spectra MA299 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Dodge and Mercedes-Benz Vehicles

The Spectra MA299 Mass Air Flow Sensor is engineered to provide accurate airflow measurement for a range of Dodge and Mercedes-Benz models. Designed to maintain optimal engine performance, this sensor ensures precise air intake readings essential for efficient fuel management.

• Compatible with multiple Mercedes-Benz models including C230, C250, C280, C300, C350, CL550, CL600, CLK350, CLK550, CLS550, E63 AMG, E300, E350, E550, G550, GL450, GL550, GLK350, ML350, ML450, ML550, R350, S400, S450, S550, SL55 AMG, SL550, SLK280, SLK300, SLK350
• Also fits Dodge Sprinter 2500 and Sprinter 3500 models
• OEM-quality replacement part number MA299
• Ensures accurate air mass measurement for improved engine efficiency
• Direct fit sensor designed for easy installation and reliable operation

Product Details and Compatibility

The Spectra MA299 Mass Air Flow Sensor is a critical component in the emission control system, responsible for measuring the volume and density of air entering the engine. This data is vital for the engine control unit (ECU) to calculate the correct fuel injection amount, optimizing combustion and reducing emissions. Compatible with a wide range of Mercedes-Benz vehicles from the C-Class to the SLK series, as well as Dodge Sprinter vans, this sensor meets strict quality standards to ensure consistent performance.

Common Applications and Problem Resolution

• Resolves engine hesitation or stalling caused by inaccurate air flow readings
• Addresses poor fuel economy linked to faulty mass air flow sensors
• Eliminates rough idling and engine misfires related to air intake measurement errors
• Helps reduce check engine light triggers associated with emission control faults
• Improves overall engine responsiveness and drivability

Installation Notes and Tips

Installation of the Spectra MA299 sensor requires basic mechanical skills and standard hand tools. Ensure the engine is cool before beginning the replacement process. Disconnect the battery to prevent electrical shorts, then carefully remove the old sensor from the air intake assembly. Avoid touching the sensor element to prevent damage. Install the new sensor securely and reconnect all electrical connectors. After installation, clear any diagnostic trouble codes and verify proper operation through a test drive.

Quality Assurance and Warranty

Manufactured to meet or exceed OEM specifications, the Spectra MA299 Mass Air Flow Sensor undergoes rigorous testing to ensure durability and accuracy. This part is backed by a limited warranty covering defects in materials and workmanship, providing confidence in its long-term reliability for your Dodge Sprinter or Mercedes-Benz vehicle.