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. The item "MAS4584 Mass Air Flow Meter (MAF) Fits BMW 325I 325CI X3 Z4 2.5L" is in sale since Saturday, October 11, 2014. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Sensors". The seller is "globalsourcewd" and is located in El Monte, California.This item can be shipped worldwide.