To deactivateTo deactivate  - Cruise control - Starting and driving - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

The set speed driving can be deactivated as follows: ► Press the “ON OFF” switch (A). (Cruise control will be turned off.)
► Press the “CANCEL” switch (D).
► Depress the brake pedal.

The set speed driving is deactivated automatically in any of the following ways.

The set speed driving is deactivated automatically in any of the following ways.

► When you depress the clutch pedal (on vehicles with M/T).
► When your speed slows to about 15 km/h (9 mph) or more below the set speed because of a hill, etc.
► When your speed slows to about 40 km/h (25 mph) or less.
► When the Twin Clutch SST control mode is set to “SPORT” mode (on vehicles equipped with a Twin Clutch SST). Refer to “Twin Clutch SST control mode”.
► When the Active Stability Control (ASC) starts operating. (if so equipped) Refer to “Active stability control (ASC)”.

► On vehicles equipped with a CVT or Twin Clutch SST, although the set speed Warning

► On vehicles equipped with a CVT or Twin Clutch SST, although the set speed driving will be deactivated when shifting to the “N” (NEUTRAL) position, never move the selector lever (CVT) or the gearshift lever (Twin Clutch SST) to the “N” (NEUTRAL) position while driving.
You would have no engine braking and could cause a serious accident.

Also, the set speed driving may be deactivated as follows: ► When the engine speed rises and approaches the tachometer's red zone (the red-coloured part of the tachometer dial).

► When the set speed driving is deactivated automatically in any situation Caution

► When the set speed driving is deactivated automatically in any situation other than those listed above, there may be a system malfunction.
Press the “ON-OFF” switch to turn off the cruise control and have your vehicle inspected by a MITSUBISHI MOTORS Authorized Service Point.

    See also:

    Odometer/Tripmeter
    The operation method is the same as when the ignition switch is “OFF”. Refer to “Odometer/Tripmeter” for further details. ...

    Engine overheating
    If the water temperature gauge indication remains in the overheating zone for a long time, the engine may be overheating. If this occurs, take the following corrective measures : 1. Stop the vehi ...

    Driving hints
    ► Always keep a safe distance from the vehicle in front of you. Even if your vehicle is equipped with ABS, leave a greater braking distance when: • Driving on gravel or snow-covered roads. ...