Mass Air Flow Meter (MA) FitsOEM# 13627566984 BMW X3 2004-2006 L6 2.5L

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Mass Air Flow Sensor (MAF). The Mass Air Flow (MAF) sensor is located in the air duct between the air cleaner. And the engines air intake. Location may be mounted to the throttle body or in the air cleaner.

The MASS Air Flow sensor is a computer input that measures the amount of. The computer for correct air/fuel mixture. The computer uses this information for air/fuel.

Mixture control, ignition timing and to aid the transmission in pressure control for accurate. Failure Symptoms: Malfunction Indicator Light illumination, failed emission test. Engine hesitation on acceleration, poor fuel economy, poor engine performance, engine nostart condition, engine surging.

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