diff --git a/selfdrive/car/chrysler/interface.py b/selfdrive/car/chrysler/interface.py
index 961684f398..303f563c90 100755
--- a/selfdrive/car/chrysler/interface.py
+++ b/selfdrive/car/chrysler/interface.py
@@ -12,6 +12,7 @@ class CarInterface(CarInterfaceBase):
     ret.carName = "chrysler"
     ret.dashcamOnly = candidate in RAM_HD
 
+    # radar parsing needs some work, see https://github.com/commaai/openpilot/issues/26842
     ret.radarUnavailable = True # DBC[candidate]['radar'] is None
     ret.steerActuatorDelay = 0.1
     ret.steerLimitTimer = 0.4