Fault tracing and actions

If the message Radar blocked See manual is displayed, this means that the radar signals from the sensor have been obstructed and that a vehicle ahead cannot be detected.
This, in turn, means that the functions of the ACC, Distance Alert, and Collision Warning System with Auto-brake and Pedestrian Detection will not function.
The table lists possible causes for this message being displayed, and suitable actions.


See also:
Checking settings
The current Collision Warning settings can be
checked by pressing MY CAR on the center
console control panel and going to Settings
Car settings
Driver support systems
Collision Warnin ...
Interior rearview mirror
Auto-dim function
An integrated sensor reacts to headlights from
following traffic and automatically reduces
glare in the mirror. ...
Shiftlock
When your vehicle is parked, the gear selector
is locked in the P (Park) position. To release the
selector from this position, the ignition must be
in mode II (see page 82) or the engine must
...
