The cruise control operate at a wery strange way on my S600 W140</P>


From 0 to 90 km/h it is not possible to activate the cruise control. When reached 90 km/h te cruise control automatic activate it selves and speed the car up to 135 km/h. In this operation it is not able to deactivate it with either the brake pedal or the handle. After 135 km/h the cruise control is`n operating again. So i have to drive the carunder 90 km/h or above 135 km/h</P>


Please let me know if someone can help me with a solution or something i can try for finding the fault. The Mercedes dealer in Stavanger (Norway) have tryed to find the fault but they dont have the right equipment or experience. <IMG src=smileys/smiley5.gif border="0"></P>