BMW E36 Z3 850 Air Flow Meter 0280217110 Stable and Reliable Sensor

BMW E36 and Z3 vehicles use the 0280217110 air flow meter mounted between the intake manifold and air filter; accurately measures incoming air and sends signal to ECU to optimize fuel injection timing and ignition to achieve ideal air–fuel ratio. OEM 0 280 217 110; fits E36 3-Series and Z3. Installation difficulty medium; about 1 hour; clean intake passages and avoid touching sensor probe. If idle is unstable, acceleration hiccups, abnormal fuel consumption, or check engine light on, replace due to faulty flow sensor.