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:
Replacing high/low beams/turn signal/parking light bulbs
WARNING
• The engine should not be running when
changing bulbs.
• If the engine has been running just prior
to replacing bulbs in the headlight housing,
please keep in mind that components
in th ...
Power brakes function only when the engine is running
The power brakes utilize vacuum pressure
which is only created when the engine is running.
Never let the vehicle roll to a stop with the
engine switched off.
If the power brakes are not working, ...
Standby mode due to action by the driver
ACC is temporarily deactivated and put in standby mode:
when the brakes are applied
if the driver's seat belt is taken off
If the driver's door is opened
if the gear selector is move ...