{"product_id":"standard-ignition-mas0285-mass-air-flow-sensor","title":"Standard Ignition MAS0285 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Standard Ignition Mass Air Flow Sensor MAS0285\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition MAS0285 Mass Air Flow Sensor is designed for precise air measurement in select BMW models, including the 330Ci, 525i, 530i, M5, M6, and X5. This sensor ensures accurate air intake readings to optimize engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBolt-on attachment method for secure installation\u003c\/li\u003e\n\u003cli\u003eFemale oval connector with one connector quantity\u003c\/li\u003e\n\u003cli\u003eIncludes housing made of durable plastic material\u003c\/li\u003e\n\u003cli\u003eComplete assembly with one bolt hole for mounting\u003c\/li\u003e\n\u003cli\u003eThree male blade terminals for reliable electrical connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition MAS0285 is a mass air flow sensor engineered to provide accurate airflow data to the engine control unit (ECU) in compatible BMW vehicles. Featuring a bolt-on attachment method, this sensor is straightforward to install and replace. The sensor includes a plastic housing that protects the internal components while maintaining durability under engine bay conditions. It connects via a single female oval connector, ensuring a secure and precise fit. The sensor’s three male blade terminals facilitate stable electrical connections, critical for consistent sensor performance. This complete assembly is designed to meet OEM specifications for the BMW 330Ci, 525i, 530i, M5, M6, and X5 models, supporting proper engine management and emission control.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve engine hesitation or stalling caused by inaccurate air flow readings\u003c\/li\u003e\n\u003cli\u003eAddresses poor fuel economy linked to faulty mass air flow sensors\u003c\/li\u003e\n\u003cli\u003eCorrects rough idling and engine performance inconsistencies\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by providing accurate sensor data\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to air flow sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the MAS0285 sensor requires removal of the old sensor and securing the new unit using the single bolt hole provided. Ensure the female oval connector is properly aligned and fully seated to avoid electrical issues. Handle the plastic housing carefully to prevent damage during installation. It is recommended to inspect the wiring harness and connector terminals for corrosion or damage before installation to ensure optimal sensor function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The MAS0285 mass air flow sensor undergoes rigorous quality control testing to maintain consistent functionality. Warranty coverage details should be confirmed with the product documentation or supplier, as Standard Ignition typically offers limited warranties on their emission control components.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44691072680117,"sku":"FBHK-MAS0285","price":192.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_MAS0285_Fro.jpg?v=1775081243","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-mas0285-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}