{"product_id":"karlyn-30190-mass-air-flow-sensor","title":"Karlyn 30190 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for BMW 540i, 740i, 740iL, and 840Ci\u003c\/h2\u003e\u003cp\u003eThe Karlyn Bremi Mass Air Flow Sensor 30190 is designed to provide accurate airflow measurement for select BMW models. This sensor helps maintain optimal engine performance by ensuring precise air intake data is delivered to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 540i, 740i, 740iL, and 840Ci models\u003c\/li\u003e\n\u003cli\u003ePart number 30190 for exact replacement\u003c\/li\u003e\n\u003cli\u003ePart of the Bremi product line specializing in emission control sensors\u003c\/li\u003e\n\u003cli\u003eEnsures accurate air mass measurement for efficient engine operation\u003c\/li\u003e\n\u003cli\u003eDesigned to meet OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bremi Product Line\u003c\/h2\u003e\u003cp\u003eThe Bremi brand line focuses on emission control sensors, including mass air flow sensors, designed to meet the demands of modern vehicles. The Bremi line emphasizes precision and durability, making it suitable for maintaining the emission and performance standards of BMW engines. The 30190 sensor is part of this line, ensuring compatibility and quality for your BMW 540i, 740i, 740iL, and 840Ci.\u003c\/p\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe Karlyn Bremi Mass Air Flow Sensor 30190 measures the volume and density of air entering the engine. This data is critical for the engine control unit to calculate the correct fuel injection amount, which affects combustion efficiency and emissions. Proper functioning of this sensor helps maintain engine responsiveness and fuel economy in your BMW 540i, 740i, 740iL, and 840Ci models.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIrregular engine idling or stalling\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to air intake problems\u003c\/li\u003e\n\u003cli\u003ePoor acceleration or engine hesitation\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests due to inaccurate airflow data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen replacing the mass air flow sensor 30190, ensure the engine is cool and the ignition is off. Carefully disconnect the electrical connector and remove the old sensor without damaging the housing or wiring. Install the new sensor securely and reconnect the electrical plug. It is recommended to check for any diagnostic trouble codes after installation and clear them if necessary.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Karlyn Bremi Mass Air Flow Sensor 30190 is manufactured to meet strict quality standards for emission control components. While specific warranty details are not provided, Bremi products typically undergo rigorous testing to ensure durability and performance consistent with OEM requirements.\u003c\/p\u003e","brand":"Karlyn","offers":[{"title":"Default Title","offer_id":52220195471541,"sku":"BHXK-30190","price":124.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/6B_30190_Fro.jpg?v=1775665632","url":"https:\/\/www.partcatalog.com\/products\/karlyn-30190-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}