Mercedes-Benz C-class Operator's Manual page 264

3 Canceling
To cancel the cruise control, briefly push lever to
position 3.
When you step on the brake pedal or the vehicle
speed drops below approximately 25 mph
(40 km/h), for example when driving upgrade, the
cruise control will be canceled.
If the cruise control cancels by itself and remains
inoperative until the engine is restarted, have the
system checked at your authorized Mercedes-Benz
Center as soon as possible.
Driving systems
Instruments
Operation
and controls
Instrument
Driving
cluster display
4 Resume
If the lever is briefly pushed to position 4 when
driving at a speed exceeding approximately 25 mph
(40 km/h), the vehicle resumes the speed which
was set prior to the cancellation of the cruise
control.
The last memorized speed is canceled when the
electronic key in the starter switch is turned to
position 1 or 0.
Important!
Moving gear selector lever to position "N" switches the
cruise control off.
255
Practical hints Car care
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