2013-2018 Nissan Altima Discussion (2.5 & 3.5)
You're driving along at 70, interstate, heading west around 10am. Cloudy day, temp around 80.
Beep! "FEB: Front Radar Obstructed" warning appears on panel between tach and speedo.
The "collision warning system inactive" icon light comes on.
After a few minutes, the warning message goes off...