{"product_id":"hitachi-maf5115-mass-air-flow-sensor","title":"Hitachi MAF5115 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for BMW 328d and X3 Models\u003c\/h2\u003e\u003cp\u003eThe Hitachi MAF5115 Mass Air Flow Sensor is designed to provide accurate airflow measurement for BMW vehicles, including the 328d, 328d xDrive, and X3 models. This sensor helps maintain optimal engine performance and emissions control by delivering precise data to the engine control unit.\u003c\/p\u003e\u003ch2\u003eKey Features of Hitachi MAF5115\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufactured by Hitachi, a trusted name in automotive sensors\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW 328d, 328d xDrive, and X3 models\u003c\/li\u003e\n\u003cli\u003eEnsures accurate measurement of incoming air volume\u003c\/li\u003e\n\u003cli\u003eSupports efficient fuel injection and engine management\u003c\/li\u003e\n\u003cli\u003ePart number MAF5115 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Hitachi MAF5115 Mass Air Flow Sensor is engineered to monitor the amount of air entering the engine intake system. By providing real-time airflow data, it enables the engine control unit to adjust fuel delivery and ignition timing accurately. This sensor is essential for maintaining the balance between fuel efficiency and emissions compliance in BMW diesel models such as the 328d and 328d xDrive, as well as the X3. The precise fitment ensures seamless integration with the vehicle’s existing emission control system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine hesitation\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by optimizing air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eReduces emissions by supporting proper combustion\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to airflow sensor faults\u003c\/li\u003e\n\u003cli\u003eAddresses poor acceleration and engine stalling problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Hitachi MAF5115 sensor, ensure the engine is off and cool. Carefully disconnect the electrical connector and remove the old sensor without damaging the intake system. Install the new sensor securely, making sure the part number matches MAF5115 for correct fitment on BMW 328d, 328d xDrive, and X3 models. After installation, clear any diagnostic trouble codes and verify sensor operation through a diagnostic tool.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eHitachi manufactures the MAF5115 sensor to meet OEM standards for durability and performance. While specific warranty details may vary, Hitachi products typically come with a limited warranty covering defects in materials and workmanship. Using a genuine Hitachi sensor helps ensure reliable operation and compliance with emission control requirements for your BMW vehicle.\u003c\/p\u003e","brand":"Hitachi","offers":[{"title":"Default Title","offer_id":51921796006069,"sku":"BJDJ-MAF5115","price":257.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HI_MAF5115_Fro.jpg?v=1775004874","url":"https:\/\/www.partcatalog.com\/products\/hitachi-maf5115-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}