Electronically controlled 4WD system (if so equipped)
Features and controls 5-83
5
Select the drive mode from the following 3types to suit the driving conditions.
4-wheel drive operation requires special driv-ing skills.Carefully read the “4-wheel drive operation”section on page 5-88 and take care to drivesafely.
N00548401046
The drive mode can be switched by pressingthe drive mode switch while the ignition is inthe “ON” position or the operation mode inON.If you press the switch, you can change thedrive mode in the order of 4WD ECO, 4WDAUTO, 4WD LOCK, 4WD ECO.
NOTE
On vehicles with lever
type parking brake, if
the parking brake lever is pulled up while thevehicle is moving, the
front-rear distribution
of driving torque contro
l will be temporarily
suspended, which will allow the rear wheelsto lock easier.
Drive mode
Drive mode
Function
4WD ECO
This is most fuel efficient modeNormal operation is 2WD, but 4WD will engage in the event of wheel slip.
4WD AUTO
All driving is in 4WD and the distribution of traction torque to each wheel is automatically controlled depending on the driving conditions.
4WD LOCK
This mode is for driving in slippery conditions, such as snow covered roads or on sand.Large traction torque is dis-tributed to the rear wheels to assist in getting out of slip-pery areas.
Drive mode
Function
Drive mode-selector
CAUTIONDo not operate the drive mode-selector withthe front wheels spinning on a snowy road orin similar conditions
. The vehicle could
lunge in an unexpe
cted direction.
Driving on dry, paved roads in “4WDLOCK” mode causes increased fuel con-sumption and noise.
BK0249100US.book 83 ページ 2017年5月10日 水曜日 午前8時49分
S-AWC (Super-All Wheel Co
ntrol) (if so equipped)
Features and controls 5-85
5
N00576600020
While the drive mode is in the “4WD AUTO”
ON, the drive mode will be changed to “4WDECO” mode.If the ECO mode switch is switched OFF, thedrive mode will be returned to “4WD AUTO”Refer to the “ECO mode switch” on page5-218.
N00541301088
S-AWC is an integr
ated vehicle dynamics
control system that helps enhance drivingperformance, cornering performance, andvehicle stability over a wide range of drivingconditions through integr
ated management of
the electronically cont
rolled 4WD, the AYC
(Active Yaw Control), the ABS and the ASC.
The electronically controlled 4WD is a sys-tem that improves acceleration performanceand stability performance by controllingfront-rear distribution of driving torque withoperating the electronic control couplingarranged in the rear differential assembly.The AYC is a system, with a left-right differ-ential limiting function
and yaw control func-
tion, that controls the left-rightdriving/braking force by managing the AFD*(Active Front Differential), the brake, theEPS.*: AFD (Active Front Differential)
If the drive mode indicator (4WD) is blink-ing, a problem has occurred with the elec-tronically controlled
4WD. A warning will
also be displayed in
the information screen
in the multi information display.Warning display (color
liquid crystal dis-
play)Have your vehicle in
spected by an autho-
rized Mitsubishi Motors dealer.For vehicles equipped with mono-color liq-uid crystal display mete
r, drive mode indica-
tor (“4WD-E”, “LOCK”)
is blinking at the
same time.Make sure that all four tires are the samespecified size, type, a
nd brand, and have no
significant difference
in the amount of wear.
Otherwise, the elec
tronically controlled
4WD system may not work properly, and the4WD system warning (overheating or ser-vice required) may displayed.
When the ECO mode switch is ON
CAUTION
NOTE
If the drive mode is switched in any modeafter the drive mode is switched in “4WDECO”, the drive mode
will not be changed
even if the ECO mode switch is switchedOFF.
S-AWC (Super-All Wheel Control)
(if so equipped)
Do not over-rely on the S-AWC. Even the S-AWC cannot prevent the natural laws ofphysics from acting on the vehicle. This sys-tem, like any other system, has limits andcannot help you to main
tain traction and con-
trol of the vehicle in
all circumstances. Reck-
less driving can lead to
accidents. It is the
driver’s responsibility to drive carefully.This means taking into account the traffic,road and environmental conditions.
Electronically Controlled 4WD
Active Yaw Control (AYC)
BK0249100US.book 85 ページ 2017年5月10日 水曜日 午前8時49分
S-AWC (Super-All Wheel Control) (if so equipped)
5
The Differential assembly that limits the frontleft-right differential
speed by operating elec-
tronic control clutch arranged in the transferassembly.The left-right differen
tial limiting function is
a function that enhanc
es driving performance
and vehicle stability by preventing idle spin-ning of a wheel when driving on slipperyroad or when the road surfaces of left andright wheels are different.The yaw control function is a function thatenhances vehicle corn
ering performance and
vehicle stability with
management of vehicle
turning power (yaw moment) by controllingthe drive power difference of the left andright wheels and the braking force when thevehicle does not turn
in response to steering
input, such as when the steering wheel isturned quickly or when driving on slipperyroad.
N00542401086
Select the drive mode from the following fourtypes to suit the driving conditions.
4-wheel drive operation requires special driv-ing skills.Carefully read the “4-wheel drive operation”section on page 5-88 and take care to drivesafety.
N00583000055
The drive mode can be switched by press theswitch while the operation mode in ON.
Left-right differential limiting function
Yaw control function
CAUTIONControl of the braking force does notenhance the stopping performance of thevehicle, therefore, pa
y careful attention to
the safety of your surroundings when driv-ing.
S-AWC drive mode
S-AWC drive mode
Function
AW C E C O
This is the most fuel efficient mode. Normal operation is in 2WD, but 4WD performance will be provided under slippery conditions.
NORMAL
This mode can be used on both dry and wet roads. The distri-bution of driving/braking torque to each wheel is auto-matically controlled according to the driving condition.
SNOW
This mode is for driving on slippery road surfaces, such as snow-covered roads.
LOCK
This mode is for driving where maximum traction is required. This mode is suitable for driv-ing on rough roads or driving in mud, sand or fresh snow.
S-AWC drive mode-selector
S-AWC drive mode
Function
BK0249100US.book 86 ページ 2017年5月10日 水曜日 午前8時49分
Inspection and maintenance following rough road operation
Features and controls 5-91
5
N00530700085
After operating the vehicle in rough road con-ditions, be sure to perform the followinginspection and maintenance procedures:Check that the vehicle has not been dam-aged by rocks, gravel, etc.Carefully wash the
vehicle with water.
Drive the vehicle slowly while lightlydepressing the brake pedal in order to dryout the brakes. If the brakes still do notfunction properly, contact an authorizedMitsubishi Motors dealer or a repair facil-ity of your choice as
soon as possible to
have the brakes checked.Remove the inse
cts, dried grass, etc. clog-
ging the radiator core.After driving through water, check theengine, transaxle and
differential oil. If
the oil or grease is milky or cloudybecause of water c
ontamination, it must
be replaced with new oil.Check the inside of the vehicle. If waterentry is found, dry the carpet etc.Inspect the headlights. If water is in theheadlight housing, have
it drained at an
authorized Mitsubishi
Motors dealer or a
repair facility of your choice.
N00530801214
Since the driving torque can be applied to thefour wheels, the driving performance of thevehicle when operating in 4-wheel drive isgreatly affected by the condition of the tires.
Pay close attention to the tires.Install only the specified tires on allwheels. Refer to “Tires and wheels” onpage 11-7.Be sure all four tire
s and wheels are the
same size
and type.
When it is necessary to replace any of thetires or wheels, replace all four.All tires should be rotated before the weardifference between the
front and rear tires
is recognizable.
Good vehicle performance cannot beexpected if there is a difference in wearbetween tires. Refer to “Tire rotation” onpage 9-20.Check the tire inflati
on pressure regularly.
CAUTIONNever drive through water that is deepenough to cover wheel hubs, axles or exhaustpipe. Do not change th
e selector lever posi-
tion while driving through water.Frequent driving through water canadversely affect the life
span of the vehicle;
consult an authorized Mitsubishi Motorsdealer or a repair faci
lity of your choice and
take the necessary measures to prepare,inspect, and repair the vehicle.After driving through wa
ter, apply the brakes
to be sure they are functioning properly. Ifthe brakes are wet and not functioning prop-erly, dry them out by
driving slowly while
lightly depressing the
brake pedal. Inspect
each part of the vehicle carefully.
Inspection and maintenance following rough road opera-tion
Cautions on the handling of 4-wheel drive vehicles Tires and wheels
CAUTIONAlways use tires of th
e same size, type, and
brand that have no wear differences. Usingtires of different size,
type, brands or degree
of wear, will increase the differential oil tem-perature and result in
possible damage to the
driving system. Further, the drive train willbe subject to excessi
ve loading, possibly
leading to oil leakage, component seizure, orother serious failures.
BK0249100US.book 91 ページ 2017年5月10日 水曜日 午前8時49分
How to change a tire
For emergencies 8-11
8
8. Lower the vehicle slowly until the tiretouches the ground, by rotating the wheelnut wrench counterclockwise.9. Tighten the nuts in the order shown in theillustration until each
nut has been tight-
ened to the torque listed here.65 to 80 ft-lb (88 to 108 N•m)
10. Lower the jack all the way and remove it.11. Check the tire inflation pressure. The rec-
ommended tire pressure for your vehicleis listed on the tire
and loading informa-
tion placard attached to the driver’s doorsill as shown in the illustration. Refer to“Tire inflation pressures” on page 9-19.
NOTE
If all 4 aluminum wheels are changed to steelwheels, use tapered nuts.
CAUTIONNever use your foot or a pipe extension toapply added force to the wheel nut wrenchwhen tightening the wheel nuts. If you do so,you can over-tighten the wheel nuts anddamage the wheel, wheel nuts and hub bolts.
CAUTIONDriving with an imprope
rly inflated tire can
cause an accident. If
you have no choice but
to drive with an under-inflated tire, keepyour speed down and avoid sudden steeringor braking, if possible. Inflate the tire to thecorrect pressure as s
oon as possible. Refer to
“Tire inflation pressures” on page 9-19.After changing the tire
and driving the vehi-
cle about 620 miles (1,000 km), retighten thewheel nuts to make sure
that they have not
come loose.If the steering wheel vibrates when drivingafter changing the tire, have the tire checkedfor balance at an authorized MitsubishiMotors dealer or a repair facility of yourchoice.Do not mix one type of tire with another oruse a different size from the one listed. Thiswould cause ea
rly wear and poor handling.
BK0249100US.book 11 ページ 2017年5月10日 水曜日 午前8時49分