D2 Mach 2 showing false wind on weather radar

My new D2 Mach 2 is showing false wind direction and velocity on the factory weather radar/map app. The METAR/TAFs are showing correct conditions, as well as the weather widget for both local weather and airport weather. Also, temperature, cloud and precipitation readings on the weather radar seem to be correct. 

Anyone have any idea why this info is off? 

For what it's worth, current actual winds are 16006KT at the airport (as shown in the METAR report and weather widget) and 180 at 8kt local, but the radar is showing roughly 040 at 11kt (both local and at the airport).