Fitment:for BMW X3 E83 2.0i 3.0d 2005-2008for BMW X5 E70 xDrive 30i 2008-2010for BMW X5 E70 xDrive 35i 2010-2013for BMW F13 640i 2011-2017Features:The Car Parking Sensor works by setting a parking sensor on the front or rear bumpers of the car, detecting obstacles in front and rear, and helping the driver to see the obstacles when parking.The accurate measure of the distance between the vehicle's rear and nearest obstacle.It's convenient to park, this device protects the car body from scratches.When the car is back to its limit, this parking sensor will be a warning to the attention driver.Specifications:Type: Reverse Backup Parking SensorMaterial: Metal, PlasticColor: BlackInstallation:1. Disconnect the car battery.2. Remove old sensor from bumper.3. Install new sensor into the existing mount or drill new hole if needed.4.
