Description:

Compatible model - 2003-2006 for BMW 325Ci 2.5L,2002 2004-2005 for BMW 325i 2.5L,2004-2005 for BMW X3 2.5L,2003-2005 for BMW Z4 2.5L,2003-2005 for BMW Z4 3.0L. Before installation - When installing the air flow meter, in addition to turning off the vehicle, the negative wire of the car battery needs to be tear down to ensure that the vehicle circuit is powered off (such as pressing the steering wheel horn and no sound, indicating that the body power supply is disconnected), and reset Perform installation operations after ECU data, otherwise failures and fault codes are prone to appear..