BMW 3 Series Air Flow Meter 7565691-01 Original Replacement 7 565 691

BMW 3 Series (2005-2013 E90/E91/E92/E93) and some X1, X3 (N46/N52 engines) mass air flow sensor (OEM: 7565691-01/7565691) designed for 2.0L-3.0L displacement, accurately measures intake air to optimize air-fuel ratio, ensuring idle stability, smooth acceleration, and reduced fuel consumption. Direct replacement for the original part, no programming required. Installation difficulty: medium. Have a professional technician perform it; handle connectors carefully during removal.