{"product_id":"standard-ignition-mas0338-mass-air-flow-sensor","title":"Standard Ignition MAS0338 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Standard Ignition Mass Air Flow Sensor MAS0338\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition MAS0338 Mass Air Flow Sensor is designed for precise air measurement in BMW and Mini vehicles. This sensor ensures accurate airflow data for optimal engine performance and emission control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW and Mini models including 228i, 320i, 328i, 428i, 528i, M2, M3, M4, M5, M6, X1, X3, Z4, and Cooper variants\u003c\/li\u003e\n\u003cli\u003ePart number MAS0338 for easy identification and replacement\u003c\/li\u003e\n\u003cli\u003eMeasures the volume and density of air entering the engine\u003c\/li\u003e\n\u003cli\u003eSupports emission control by providing accurate sensor data\u003c\/li\u003e\n\u003cli\u003eDirect replacement sensor designed to meet OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition MAS0338 Mass Air Flow Sensor plays a critical role in the emission control system by accurately measuring the amount of air entering the engine. This data is essential for the engine control unit (ECU) to calculate the correct fuel injection amount, ensuring efficient combustion and reduced emissions. Compatible with a wide range of BMW and Mini models such as the 320i xDrive, 328i GT xDrive, 428i Gran Coupe, and the Mini Cooper Countryman, this sensor is engineered to meet the specific airflow requirements of these vehicles. The MAS0338 sensor is manufactured to match OEM standards, providing reliable performance and durability under various driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eResolves engine hesitation or stalling caused by inaccurate airflow readings\u003c\/li\u003e\n\u003cli\u003eCorrects poor fuel economy linked to faulty mass air flow sensors\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling and engine misfires related to air-fuel mixture imbalance\u003c\/li\u003e\n\u003cli\u003eHelps reduce emissions by ensuring proper sensor data for ECU adjustments\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers associated with mass air flow sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before installation to avoid injury\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts during replacement\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the sensing element\u003c\/li\u003e\n\u003cli\u003eClean the air intake housing before installing the new sensor to prevent contamination\u003c\/li\u003e\n\u003cli\u003eVerify proper electrical connector engagement to ensure accurate sensor readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The MAS0338 Mass Air Flow Sensor undergoes rigorous quality control testing to maintain consistent performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44691086868661,"sku":"FBHK-MAS0338","price":127.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_MAS0338_Fro.jpg?v=1775081254","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-mas0338-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}