CAUTIONlWhen the cover in front of the sensor or the
sensor is deformed by an accident, please do
not use the ACC and contact a
MITSUBISHI MOTORS Authorized Serv-
ice Point.NOTEl You cannot operate the regenerative brake
controls while the ACC is operating. If do-
ing so, the buzzer sounds.
l If you turn on the ACC when the select posi-
tion is in “B” (including B0 to B5) position,
the select position is changed to “D” posi- tion.
When ACC detects no vehicle
in front within the set distance
Your vehicle runs at a speed to which you set. It is possible to set the speed between ap-
proximately 40 and 180 km/h.
NOTEl If the vehicle speed exceed the set speed on
down slope, the system automatically ap-plies the brake to maintain the vehicle speed.
l When depressing the brake pedal while auto-
matic brake is applied, the brake pedal is felt solidly, but it is not abnormal. You can moredepress the pedal and it provides greater
braking force.NOTEl Sound is heard while automatic brake, but it
is operated a brake control and not abnor-
mal.
When ACC detects a vehicle in
front within the set distance
The ACC makes control to maintain a fol- lowing distance (time gap) matched with the vehicle speed between your vehicle and a ve-
hicle in front while also activating brakes as necessary.
If the vehicle in front stops, the ACC reacts
to it by stopping your vehicle.
Depress the brake pedal as soon as your vehi- cle comes to a stop.
CAUTIONl Never leave the vehicle when it is stopped
by automatic braking.NOTEl If you do not depress the brake pedal within
2 seconds after an automatic stop, you arealerted to automatic cancellation of the ACC
by a buzzer and display message and the
ACC shift into the ‘standby state’.
The vehicle will then start creeping as the
brakes are released.
When the ACC no longer detects any vehicle
in front, a buzzer sounds and the symbol of
vehicle running ahead disappears from the
screen. The vehicle is slowly accelerated to
resume the set speed and continues running at
that speed.
Adaptive Cruise Control System (ACC)*
7-54OGGE18E1Starting and driving7
WARNINGlYour vehicle may accelerate up to the set
speed in the following situations. Apply the brake, if necessary, to slow down.
• When your vehicle no longer follows
the vehicle in front, e.g. at a freeway ex-it or when your vehicle or the vehicle in
front changes its lane.WARNING• When driving on a curve.
l If the vehicle in front turns off or changes
lane and another stationary vehicle is lo- cated in front of that vehicle, the ACCwill not make deceleration control to the
stationary vehicle.
Proximity alarm
E00634701079
While the ACC is active, if your vehicle ap-
proaches too closely to a vehicle in front be-cause the ACC cannot allow for an adequate
deceleration in such cases as rapid decelera-
tion of the vehicle in front or apparition of a vehicle cutting in front of your vehicle, the
ACC gives a warning by sounding a buzzer and displaying a message.
If this happens, increase the following dis-
tance by depressing the brake pedal or mak- ing other decelerating control.
CAUTIONl When the ACC is not in use, turn off the
system to prevent it from operating by mis-take and an unexpected accident.
l Never operate the ACC from outside the ve-
hicle.
l Neither control nor a warning are performed
in the following situation.
• Something other than a vehicle ap-
proaches, such as a pedestrian.
• When there is an abnormality in the sys-
tem (When the ACC detectes an abnor-mality, “ACC SERVICE REQUIRED” is
indicated.)
l The ACC makes neither acceleration nor de-
celeration control and only issues warning inthe following situation.
• The vehicle in front is parked or moving
at an extremely slow speed.
l The ACC may not be able to maintain the
set speed or the distance to a vehicle in front
and may not alert the driver, if the system
Adaptive Cruise Control System (ACC)*
7-55OGGE18E1Starting and driving7
CAUTIONcannot detect the vehicle in front properly, in
the following situations.
• When a vehicle cuts in front of your vehi-
cle very closely.
• When a vehicle in front is offset to the left
or right.
• When a vehicle in front is towing a trailer.
• The vehicle in front is moving at a speed
much lower than your vehicle’s.
• A motorcycle or a bicycle.
• A freight trailer that is not carrying a con-
tainer.
• The vehicle has a protruding load from
the carrier.
• When the vehicle has a low weight.
• When the vehicle has an extremely high
ground clearance.
• When there is repeated steep uphill and
downhill driving.
• When driving on an irregular or uneven
road surface.
• When being driven in a tunnel.
• When you are carrying extremely heavy
loads in the rear seats or luggage area.
• When the Plug-in Hybrid EV System is
starting.
• When driving in curved sections of road
including their entrance/outlet or running
beside a closed lane in a traffic work or
similar zone.
• When the cover part in front of the sensor
and the sensor become dirty or have snowand ice adhering to it*.CAUTION• When water, snow or sand on the road are
extorted by the vehicle in front or an on- coming vehicle*.
*: After the ACC control has been cancelled
automatically due to detection of a state of decline in performance, the ACC will notoperate in the temporary condition and will
inform the driver by buzzer and indication.
When the ACC is in the state in which it can
operate, indication is cancelled. Should indi- cations not be cancelled, then there is a pos- sible abnormality in the system.
Please contact a MITSUBISHI MOTORS
Authorized Service Point.Cruise control switch
E00634801054
1- “ACC ON/OFF” switch
Used to turn on and off ACC or the
cruise control function.
2- “SET -” switch
Used to set a desired speed and to reduce the set speed.
3- “RES +” switch
Used to make ACC operate at the origi-
nally set speed and also to increase the set speed.
4- “CANCEL” switch
Used to cancel the control function of
ACC or the cruise control.
5- ACC distance switch
Used to change the setting of the follow-
ing distance between your vehicle and a
vehicle in front.NOTEl Operate the individual switches correctly
and one after another.
The ACC may be turned off or its control
function may be cancelled if two or more switches are pressed concurrently.
Adaptive Cruise Control System (ACC)*
7-56OGGE18E1Starting and driving7
NOTE•When the select position is in the “P”
(PARK), the “R” (REVERSE) or the “N”
(NEUTRAL) position.
• While the brake pedal is being depressed.
• When the parking brake is applied.
• When the system determines that its per-
formance has been degraded due to con-
taminants adhered to the sensor.
• When there is any abnormality in the sys-
tem.
To increase the set speed
There are two ways to increase the set speed.
By using the “RES +” switch:
The set speed increases by 1 km/h (1 mph) every time you push up the “RES +” switch
while the ACC control is working. If you hold the switch pushed up, the set speed in-creases in 5 km/h (3 mph) increments.
CAUTIONl The setting speed should be set up the suita-
ble speed according to a situation.NOTEl There is some time lag between the setting
to a new speed and actually accelerating tothat speed.
l Speed setting operation is possible even in
presence of a vehicle in front. In this case, however, the set speed alone increases with-
out actual acceleration taking place.
l When the switch is held pushed, a buzzer
sounds every time the set speed changes.
By using the accelerator pedal:
When the accelerator pedal is depressed
while driving with the ACC control working,you can accelerate the vehicle temporarily
beyond the presently set speed.
At the point where the vehicle speed is raised
to your desired speed, push down and release
the “SET -” switch; the new speed is then set in the system.CAUTIONl The ACC braking control and proximity
alarm functions will not work while the ac- celerator pedal is depressed.NOTEl The set speed indication on the display turns
to “---” when the accelerator pedal is de- pressed. This indication remains as long as
the pedal is in a depressed position.
l The ACC control at the original set speed re-
sumes as soon as you release the accelerator
pedal. Under certain conditions, however,
the braking control and alarming functions of ACC may not work for a short while afterreleasing the accelerator pedal.
Adaptive Cruise Control System (ACC)*
7-59OGGE18E1Starting and driving7
NOTElSet speed adjustment is impossible while the
accelerator pedal is in a depressed position.
To decrease the set speed
There are two ways to decrease the set speed.
By using the “SET -” switch:
The set speed decreases by 1 km/h (1 mph) every time you push down the “SET -”switch while the ACC control is working. If
you hold the switch pushed down, the set
speed decreases in increments of 5 km/h (3 mph).
CAUTIONl The setting speed should be set up the suita-
ble speed according to a situation.NOTEl There is some time lag between setting to a
new speed and actually decelerating to that
speed.
l If there is a vehicle in front and your vehicle
is following that vehicle at a speed lower
than the set speed, the set speed alone de- creases with no actual deceleration taking
place.
l When the switch is held pushed, a buzzer
sounds every time the set speed changes.
By using the brake pedal:
If you depress the brake pedal while the ACC
control is working, the control is cancelled,allowing you to decelerate the vehicle.
At the point where the vehicle slows down to
your desired speed, push down the “SET -” switch; the new speed is then set in the sys-tem.
NOTEl The ACC control is cancelled if you depress
the brake pedal and the ACC control does
not resume even when you release the pedal.
To temporarily accelerate the
vehicle
Simply depress the accelerator pedal to tem- porarily accelerate the vehicle. Releasing the
pedal automatically slows down the vehicle to the set speed and ACC restarts its control.
CAUTIONl The ACC braking control and proximity
alarm functions will not work while the ac- celerator pedal is depressed.
l The setting speed should be set up the suita-
ble speed according to a situation.
Adaptive Cruise Control System (ACC)*
7-60OGGE18E1Starting and driving7
To resume the control
After cancelling the ACC control (i.e. placing
the system in the ‘standby state’) by pressing the “CANCEL” switch or depressing the
brake pedal, you can resume the ACC control
at the originally set speed if you push up the
“RES -” switch.
NOTEl The conditions to be met before the ACC
control can be resumed are the same as those for starting the ACC control.To change the following dis-
tance setting
Every time you press the following distance
setting switch, the setting changes sequential- ly through three options “Long”, “Middle”
and “Short”, cycling back to “Long” after “Short”. The distance setting is reset when
the operation mode is set to “OFF” or when the ACC is set to “OFF,” and is automatically
set to “long” when you set the ACC to “ON”
next time.
NOTEl The following distance varies as a function
of the speed; the faster the set speed, the lon- ger the following distance.Following distance setting: “Long”Following distance setting: “Middle”Following distance setting: “Short”
To activate cruise control (auto-
matic speed control)
If you hold the “ACC ON/OFF” switch
pressed with the operation mode set to “ON” and the ACC in the ‘OFF state’, the cruisecontrol is activated. The information screen
of the multi-information display then changes to the cruise control screen and a buzzer
sounds at the same time.
Cruise control is turned off if you set the op-
eration mode to “OFF”.
→ “Cruise control (automatic speed control system)” on page 7-42
Adaptive Cruise Control System (ACC)*
7-63OGGE18E1Starting and driving7
CAUTION•When a road surface is surging, and there
is unevenness.
• When driving in dark areas, such as in a
tunnel or at night.
• When your vehicle changed lanes, and
your vehicle approached immediately be-
hind the vehicle in front.
• During a certain time after your vehicle
turns left or right.
• When you are carrying extremely heavy
loads in the rear seats or luggage area.
• After the Plug-in Hybrid EV System has
been running for an extended period of time.
• When using a windscreen washer.
• If windscreen wipers are not
MITSUBISHI MOTORS GENUINE
parts or equivalent.
• When the sensor becomes extremely hot
or cold.
• If the auxiliary battery becomes weak or
runs down.
• When the sensor is affected by strong
light, such as direct sunlight or the head-lamps of an oncoming vehicle.
• Under adverse weather conditions (rain,
snow, sand storms, etc.)
• When the windscreen of the sensor por-
tion is covered with dirt, water droplets,
snow and ice, etc.
• When water, snow or sand on the road are
extorted by the vehicle in front or an on- coming vehicle.CAUTIONl The FCM may not detect a pedestrian in cer-
tain situations. Some of these include:
• It the pedestrian is shorter than approxi-
mately 1 m or taller than approximately 2 m.
• If the pedestrian is wearing loose-fitting
clothes.
• If part of a pedestrian’s body is hidden,
such as when holding an umbrella, large
bag, etc.
• If a pedestrian bends forward, sits or lies
on the road.
• When a pedestrian is pushing/pulling
something, such as a stroller, bicycle or
wheelchair.
• When pedestrians gather in a group.
• When a pedestrian’s clothing appears to
be nearly the same colour or brightness as
its surroundings.
• When a pedestrian is very close to an ob-
ject, such as a vehicle.
• When a pedestrian is in a dark area, such
as at night or in a tunnel.
• When the pedestrian is walking fast or
running.
• When a pedestrian suddenly rushes in
front of the vehicle.
• When the position of a pedestrian is close
to the edge of the vehicle.CAUTIONl Factors such as the positional relationship
between your vehicle and a vehicle in front, driver’s own technique of steering the vehi-
cle and irregularly moving traffic due to ac-
cidents or vehicle trouble may deter the
FCM control and alarm from functioning.
l When the system recognizes driver’s steer-
ing or accelerating actions as evasive actions
to avoid collision, the FCM control and alarm functions may be cancelled.
l The FCM control and alarm functions may
be triggered in the following situations.
• When there is a structure (B) beside the
entrance of a curve and intersection.
• When running on a narrow iron bridge.
• When passing through a gate with small
head or side clearances.
• When there are metallic objects, steps or
projections on the road surface.
• When quickly approaching a vehicle in
front to overtake it.
• When passing an electronic toll collection
gate.
• When running under an overpass, a pe-
destrian overpass or a small tunnel.
Forward Collision Mitigation System (FCM)*
7-67OGGE18E1Starting and driving7
CAUTION•When running in Multi-storey car park.
• When the road gradiently and suddenly
changes while running.
• When stopping very close to a wall or a
vehicle in front.
• When passing close to a vehicle, pedes-
trian or object.
• When driving on the road that the vehicle
in front runs in offset position from your
vehicle.
• When passing through an area where ob-
jects may contact the vehicle, such as
thick grass, tree branches, or a banner.
• When there are patterns on the road that
may be mistaken for a vehicle or a pedes- trian.
CAUTION• When a vehicle cuts into your path in the
detecting range of the sensor.
• When an oncoming vehicle is positioned
straight ahead of your vehicle on a curvedroad.
• When passing through a plastic curtain
etc.
• When the FCM detects a long object car-
ried on your vehicle, such as skies or a roof carrier.
• When driving through fog, steam, smoke
or dust.
• When the windscreen of the sensor por-
tion is covered with dirt, water droplets,
snow and ice, etc.
l Turn off the system beforehand when the ve-
hicle is placed in any of the following situa- tions as the system can operate unexpected-
ly.
• When using an automatic car wash.
• When your vehicle’s wheels are driven by
the Plug-in Hybrid EV System on a lift.
• When your vehicle is towed or your vehi-
cle tows another vehicle.
• When your vehicle is carried on a truck.
• When enjoying sports driving on a circuit.
• When your vehicle is on a chassis dyna-
mometer or free rollers.
• When the tyre pressure is not correct.
• When snow traction device (tyre chains)
are attached.
• If the windscreen on or surrounding the
sensor is cracked or scratched.NOTEl A sound will be heard during the activation
of automatic braking, this is a function of the brake control and is not abnormal.FCM and UMS ON/OFF
switch
E00635601323
This switch is used to turn on and off the FCM and UMS and also to select your de-
sired collision alarm timing.
When the switch is held pressed, the ON/OFF state of the FCM and UMS changes from ON to OFF and vice versa. If you give
the switch a short press with the FCM in the
ON state, you can change the collision alarm timing.
Forward Collision Mitigation System (FCM)*
7-68OGGE18E1Starting and driving7