Replaces OEM : 700294 75027 64119242607 Fit for : 2011-2016 528i/ 535i 2012-2016 528i xDrive HOW TO INSTALL A NEW BLOWER MOTOR: 1. Turn off the power. 2. Remove the screws under the passenger side dashboard of the vehicle. 3. Find the HVAC blower motor,Disconnect the blower motor electrical connector. 4. Remove the old blower motor. 5. Install the new blower motor into the climate control unit. and tighten the screws. 6.Once it's secure, Connect the blower motor electrical connector. 7. After the installation is complete, turn on the air conditioner and check if it is running normally. 8.Reattach the cover under the dash.