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:
Parking the vehicle in warm weather
If your vehicle has been parked in the sun in
warm weather, opening the windows and
moonroof for several minutes before driving
will help release the warm air from the passenger
compartment. When ...
Maintenance
Use a screw driver to open the caps or cover and a flashlight to inspect
the level.
If necessary, add distilled water. The level should never be above the indicator.
The fluid level should b ...
Convertible Negatives
With the top down, the C70 isn't as proficient as others in its class at
cutting down turbulence in the cabin; you'll feel more wind rushing through your
hair and "massaging" the side of ...
