Delphi AF10310 Mass Air Flow Sensor

Delphi Mass Air Flow Sensor for Mercedes-Benz Vehicles

The Delphi AF10310 Mass Air Flow Sensor is designed to provide accurate airflow measurement for select Mercedes-Benz models. This sensor ensures precise engine management and optimal performance for vehicles such as the 300CE, 300E, and SL320.

• Color: Black and silver finish for durability
• Mounting Type: Bolt-on installation for secure fit
• Connector: Single round female connector with 4 male pin terminals
• Housing: Sensor probe only, housing not included
• Wiring Harness: Not included, compatible with existing vehicle harness
• Item Grade: Premium quality for reliable operation

Product Details and Specifications

The Delphi AF10310 is a mass air flow sensor probe designed to measure the volume and density of air entering the engine. It features a bolt-on mounting type that allows for straightforward installation on compatible Mercedes-Benz models. The sensor includes a single round female connector with four male pin terminals, ensuring a secure electrical connection. The black and silver sensor probe is built without a housing, so it is intended to replace the sensor element itself rather than the entire assembly. This part is compatible with Mercedes-Benz vehicles including the 300CE, 300E, 300TE, C280, E320, S320, and SL320.

Common Applications and Issues Addressed

• Improves engine air intake measurement accuracy
• Resolves rough idling and poor acceleration
• Helps correct engine stalling and hesitation
• Reduces check engine light triggers related to airflow sensor faults
• Supports optimal fuel efficiency and emissions control

Installation Notes and Tips

Installation of the Delphi AF10310 sensor requires removal of the old sensor probe from the air intake system. Since the housing is not included, ensure the existing housing is in good condition before installation. The bolt-on mounting type allows for a secure fit using standard tools. Verify the connector shape and terminal configuration match your vehicle’s wiring harness to avoid compatibility issues. It is recommended to follow the included instruction sheet carefully for proper installation and sensor calibration.

Quality Assurance and Warranty

Delphi manufactures the AF10310 mass air flow sensor to meet OEM standards for fit, form, and function. This premium-grade sensor undergoes rigorous testing to ensure reliable performance in emission control systems. While specific warranty details are not provided here, Delphi parts typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.