Electronically controlled 4WD system (if so equipped)
Features and controls 5-75
5
Select the drive mode from the following 3 types to suit the driving conditions.
4-wheel drive operation requires special driv- ing skills.Carefully read the “4-wheel drive operation” section on page 5-80 and take care to drive safely.
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The drive mode can be switched by pressingthe drive mode switch while the ignition is in the “ON” position or
the operation mode in
ON.
If you press the switch, you can change the drive mode in the order of 4WD ECO, 4WDAUTO, 4WD LOCK, 4WD ECO.
NOTE
If the parking brake lever is pulled up while the vehicle is moving, the front-rear distribu-tion of driving torque control will turn OFFwhich will allow the rear wheels to lock eas- ier.
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-selector
Drive mode
Function
CAUTION Do not operate the drive mode-selector with the front wheels spinning on a snowy road or in similar conditions
. The vehicle could
lunge in an unexpe
cted direction.
Driving on dry, paved roads in “4WD LOCK” mode causes increased fuel con-sumption and noise.NOTE
The drive mode can be switched while driv- ing or stopped.
BK0211800US.book 75 ページ 2014年3月12日 水曜日 午後2時42分
S-AWC (Super-All Wheel Co
ntrol) (if so equipped)
Features and controls 5-77
5
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While the drive mode is in the “4WD AUTO” position, if the ECO mode switch is switched ON, the drive mode will be changed to “4WDECO” mode. If the ECO mode switch is switched OFF, the drive mode will be returned to “4WD AUTO”mode. Refer to the “ECO
mode switch” on page
5-177.
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S-AWC is an integr
ated vehicle dynamics
control system that helps enhance drivingperformance, cornering performance, and vehicle stability over a wide range of driving conditions 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 performance and stability perform
ance by controlling
front-rear distribution of
driving torque with
operating the electronic control coupling arranged 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-right driving/braking force by managing the AFD*(Active Front Differential), the brake, the EPS. *: AFD (Active Front Differential)The Differential assembly that limits the front left-right differential
speed by operating elec-
tronic control clutch arranged in the transferassembly.
CAUTION Make sure that all four tires are the same specified 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 the 4WD system warning (overheating or ser-vice required) may displayed.
When the ECO mode switch is ON
NOTE
If the drive mode is switched in any mode after the drive mode is switched in “4WD ECO”, the drive mode will not be changed even if the ECO mode switch is switchedOFF.
S-AWC (Super-All Wheel Control)
(if so equipped)
CAUTION Do not over-rely on the S-AWC. Even the S- AWC cannot prevent the natural laws of physics from acting on the vehicle. This sys-tem, like any other sy
stem, has limits and
cannot 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
NOTE
If the parking brake lever is pulled up while the vehicle is moving, the front-rear distribu- tion of driving torque control will turn OFF which will allow the rear wheels to lock eas-ier.
Active Yaw Control (AYC)
CAUTION Control of the braking force does not enhance the stopping performance of thevehicle, therefore, pa
y careful attention to
the safety of your surroundings when driv- ing.
BK0211800US.book 77 ページ 2014年3月12日 水曜日 午後2時42分
S-AWC (Super-All Wheel Control) (if so equipped) 5-78 Features and controls
5
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 and right wheels are different. The yaw control function is a function that enhances vehicle corn
ering performance and
vehicle stability with
management of vehicle
turning power (yaw moment) by controlling the drive power difference of the left andright wheels and the braking force when the vehicle does not turn
in response to steering
input, such as when the steering wheel isturned quickly or when driving on slippery road.
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Select the control mode from the followingfour types to suit the driving conditions.
4-wheel drive operation requires special driv- ing skills.Carefully read the “4-wheel drive operation” section on page 5-80 and take care to drive safety.
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The control mode can
be switched by press
the switch while the operation mode in ON. If you press the switch, you can change the control mode in the order of AWC ECO,NORMAL, SNOW, LOCK, AWC ECO.
Left-right differential limiting function
Yaw control function
S-AWC control mode
S-AWC control 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
CAUTION Do not operate the dr
ive mode-selector with
the front wheels spinning on a snowy road or in similar conditions
. The vehicle could
lunge in an unexpected direction. Driving on dry, paved roads in “LOCK” mode causes increased fuel consumption andnoise.
BK0211800US.book 78 ページ 2014年3月12日 水曜日 午後2時42分
Cautions on the handling of 4-wheel drive vehicles
Features and controls 5-83
5
Carefully wash the
vehicle with water.
Drive the vehicle sl
owly while lightly
depressing the brake pedal in order to dry out the brakes. If the brakes still do not function 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 insects, dr
ied grass, etc. clog-
ging the radiator core. After driving through water, check the engine, transaxle and
differential oil. If
the oil or grease is milky or cloudybecause of water cont
amination, it must
be replaced with new oil. Check the inside of the vehicle. If water entry is found, dry the carpet etc. Inspect the headlights. If water is in the headlight housing, have it drained at anauthorized Mitsubishi Motors dealer or a repair facility of your choice.
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Since the driving torque can be applied to thefour wheels, the driving performance of the
vehicle when operating in 4-wheel drive is greatly affected by the condition of the tires. Pay close attenti
on to the tires.
Install only the specified tires on all wheels. Refer to “Tires and wheels” on page 11-7. Be sure all four tires and wheels are the same size and type. When it is necessary to replace any of the tires or wheels, replace all four. All tires should be ro
tated before the wear
difference between the front and rear tiresis recognizable.
Good vehicle performance cannot be expected if there is a difference in wear between tires. Refer to “Tire rotation” onpage 9-20. Check the tire inflation pressure regularly.
Cautions on the handling of 4-wheel drive vehicles Tires and wheels
CAUTION Always use tires of th
e same size, type, and
brand that have no wear differences. Using tires 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 will be subject to excessi
ve loading, possibly
leading to oil leakage,
component seizure, or
other serious failures.
To w i n g
CAUTION Do not tow 4-wheel drive vehicles with the front or rear wheels on the ground (Type A or Type B) as illustrated. This could result in damage to the drivetra
in, or unstable towing.
If you tow 4-wheel drive vehicles, use TypeC or Type D equipment. Even in “4WD ECO” drive mode, the vehi- cle cannot be towed with the front or the rear wheels on the ground.
BK0211800US.book 83 ページ 2014年3月12日 水曜日 午後2時42分
How to change a tire
For emergencies 8-11
8
8. Lower the vehicle slowly until the tire touches the ground, by rotating the wheel nut wrench counterclockwise. 9. Tighten the nuts in the order shown in the illustration 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 door sill as shown in the illustration. Refer to“Tire inflation pressures” on page 9-18.
NOTE
If all 4 aluminum wheels are changed to steel wheels, use tapered nuts.
CAUTION Never use your foot or a pipe extension to apply added force to the wheel nut wrenchwhen tightening the wheel nuts. If you do so, you can over-tighten the wheel nuts and damage the wheel, wheel nuts and hub bolts.
CAUTION Driving with an imprope
rly inflated tire can
cause an accident. If
you have no choice but
to drive with an under-inflated tire, keep your speed down and avoid sudden steering or braking, if possible. Inflate the tire to thecorrect pressure as s
oon as possible. Refer to
“Tire inflation pressures” on page 9-18. After changing the tire
and driving the vehi-
cle about 620 miles (1,000 km), retighten the wheel nuts to make sure
that they have not
come loose. If the steering wheel vibrates when driving after changing the tire, have the tire checked for balance at an authorized Mitsubishi Motors dealer or a repair facility of yourchoice. Do not mix one type of tire with another or use a different size from the one listed. This would cause ea
rly wear and poor handling.
BK0211800US.book 11 ページ 2014年3月12日 水曜日 午後2時42分