brake SSANGYONG KORANDO 2012 Owner's Guide

01-8
3. RECOMMENDED FLUIDS AND LUBRICANTS
Descriptions Capacity Specifications
Engine OilDiesel 2.0≒ 6.0ℓ Quality class: Ssangyong genuine engine oil
(Total Quartz INEO ECS 5W 30, SK ZIC SY
5W 30 or oil Approved by MB 229.51 SAE 5W30)
Engine Coolant Diesel 2.0≒ 8.5ℓ Ssangyong genuine coolant
Anti-Freeze: SYC-1025
Manual Transaxle
Fluid6-speed≒ 1.6ℓ Ssangyong genuine oil (HD MTF 75W/85
(SHELL) or HK MTF 75W/85(SK))
Transfer Case Fluid
4WD ≒ 0.58ℓ Ssangyong genuine oil
(IDEMITSU LW 80W/90)
Rear Axle Oil 4WD ≒ 0.7ℓ Ssangyong genuine oil
(SAE 80W/90, API GL-5)
Brake / Clutch Fluid As required Ssangyong genuine oil (DOT4)
Power Steering Fluid≒ 1.0ℓ Ssangyong genuine oil (ATF DEXRON II)
* TOTAL FLUIDE DA (Extreme cold condition
only)
Use only Ssangyong genuine fluids. Use of non-recommended products could cause damage to
the unit
Keep the specified capacity and service interval. -
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04-12
The system first identifies the last smart key used, and then identifies all the other registered smart
keys until a normal smart key is verified.
The system identifies the smart keys by using the outside door handle antenna on the door handle
switch which has sent the signal.
Smart key search input: The last door is opened and then closed. Outside door handle switch, Brake
switch, START switch (Tailgate open request) 1.
2.
3.Smart key search mode ▶Searching for other keys ▶
When the ignition status is IGN ON or ACC ON, the SKM starts to verify the smart key if any door is
opened and then closed. If one or more smart keys are verified as being in the vehicle, the smart key
verification procedure is stopped. If no verified smart key is identified as being in the vehicle, the SKM
sends the signal which identifies that there is no verified key inside the vehicle to the BCM and instrument
cluster through the BCAN (Smart key not identified warning).Interruption of door LOCK & Smart key function by outside door handle switch ▶
When the door LOCK signal is received from the driver/passenger door handle switch with the ignition
status OFF or ACC ON, the SKM identifies the verified smart key and sends the passive LOCK signal
to the BCM through the BCAN if the ignition is turned to OFF.
The SKM receives the theft deterrent mode information signal from the BCM through the BCAN.
If there is any verified smart key in the vehicle, the function of the verified smart key is interrupted. 1.
2.
3.

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(3) Passive UNLOCK
When the system searches for a smart key by the input from the outside door handle switch, the SKM
sends the passive UNLOCK signal to the BCM if all the doors are closed and a normal smart key is
found outside the vehicle.
Passive UNLOCK hardware control ▶
The SKM sends the door LOCK/UNLOCK signal to the BCM through the BCAN network when a
smart key is verified after the signal from the driver/passenger outside door handle switch is received
through the hardware. 1.
Passive UNLOCK by outside door handle switch ▶
When the ignition status is OFF, ACC ON or IGN ON, the SKM starts to verify the smart key if below
conditions are met.
When the driver or passenger door handle switch is operated, the SKM verifies if a smart key is outside
the vehicle using the corresponding antenna.
When the outside door handle switch is operated, the SKM verifies if a smart key is outside the
vehicle using the corresponding exterior antenna.
The SKM sends the signal for [Passive UNLOCK command] to the BCM through the BCAN if a
smart key is identified as being outside the vehicle.
If no smart key is identified as being outside the vehicle, this process is stopped and restarted when
the next signal is received from the outside door handle switch.
When the driver's door is locked with the ignition status ACC ON or IGN ON, the SKM sends the
signal for [Passive UNLOCK command] to the BCM through the BCAN to unlock the door without
changing the ignition status to OFF. 1.
2.
3.
4.
Smart key search mode ▶
The system first identifies the last smart key used, and then identifies all the other registered smart
keys until a normal smart key is verified.
The system identifies the smart keys by using the outside door handle antenna on the door handle
switch which has sent the signal.
Smart key search input: The last door is opened and then closed. Outside door handle switch, Brake
switch, START switch (Tailgate open request)
Exceptional mode
When operating the door handle switch, the system changes the smart key searching conditions in
vehicle inside and outside according to the theft deterrent mode.
- Searching sequence when disarmed by BCM: Inside > Outside
- which function is restricted when the BCM is in theft deterrent mode. 1.
2.
3.
4.

04-14
(4) Passive tailgate open
When a normal smart key is found by the signal from the tailgate open switch, the system sends the
tailgate open control signal to the BCM.
Passive tailgate open hardware input/output control ▶
The SKM receives the tailgate open switch signal from the BCM through the BCAN communication.
The SKM sends the tailgate open output signal to the BCM through the BCAN communication. 1.
2.
Tailgate open switch control ▶
Tailgate closed -> open
When the ignition status is OFF, ACC ON or IGN ON, the SKM starts to verify the smart key in the
tailgate open actuation area after receiving the tailgate open signal for [tailgate open request] from the
BCM through the BCAN.
The SKM sends the signal for [Passive tailgate open] to the BCM through the BCAN to open the
tailgate and deactivate the theft deterrent mode if a smart key is identified as being outside the vehicle.
If no smart key is identified as being outside the vehicle, this process is stopped and restarted when
the next tailgate open request signal is received. 1.
2.
Smart key search mode ▶
The system first identifies the last smart key used, and then identifies all the other registered smart
keys until a normal smart key is verified.
If the tailgate antenna identifies a normal smart key, the system searches for a smart key in inside
area of the tailgate and inside the vehicle.
The tailgate is opened only when a valid smart key is found within the tailgate antenna range, and the
tailgate is not operated by a smart key in inside area of the tailgate.
Smart key search input: The last door is opened and then closed. Outside door handle switch, Brake
switch, START switch (Tailgate open request) 1.
2.
3.
4. Tailgate open -> closed
When the tailgate is closed with all the other doors are closed, the SKM sends the signal for [smart
key inside the vehicle] through the BCAN if there is a verified smart key inside the vehicle.
When the tailgate is opened and then closed in theft deterrent mode, the signals for [external buzzer]
and [smart key detect warning] are sent for 10 sec. through the BCAN if there is a verified smart key
inside the vehicle. -

04-198712-03
4) Smart Key Verification Time Control
(1) Pre-verification timer
When the operation signal from the START switch is received, the START & power control functions can
be performed without smart key verification.
(2) Immobilizer verification timer
The immobilizer verification status indicates that it is possible to respond to the request message sent
from the EMS to deactivate the immobilizer. The SKM verified a smart key and the engine can be
started.
The 30-second immobilizer verification time is started when:
the ignition status is changed to IGN by the START switch while the pre-verification timer is activated.
the ignition status is changed to IGN by the smart key verification while the pre-verification timer is
stopped; the SKM verified a smart key by the brake switch signal while the immobilizer verification
timer is stopped or the ignition status is IGN ON.
the SKM verified a smart key successfully if the immobilizer verification timer is stopped with IGN
ON/immobilizer verification /brake switch ON. -
-
-
Condition SKM operation
- when door closed signal is input with - B+ or ACC ON
- when brake is applied with - B+ or ACC ON
- when START switch is operated with - B+
- when smart key is inserted into slot & brake switch is
operated or START switch is operated with - B+Once the vehicle interior verification
is completed, 30 sec. pre-verification
timer is started
when the ignition is turned OFF with IGN ON and engine
running 30 sec. pre-verification timer is
started without re-verification
Timer deactivation conditions: after 30 sec. has passed, IGN ON, Outside door handle switch ON,
entering theft deterrent mode when door condition is changed
IGN1 OFF
30 sec. has passed after immobilizer verification
Any door is opened and then closed when all doors are closed & smart key out
When the engine starts to run, the immobilizer verification status is determined, and the immobilizer will
not be deactivated until the ignition status is changed to IGN/ACC/OFF.
The immobilizer is not deactivated when the key out warning condition is met while the engine is
running. (when the RND is received by the EMS reset while the engine is running)
When attempting to start the engine without immobilizer verification, the system performs smart key
verification procedures, and sends the engine start request to EMS only when the verification result is
normal. -
-
-
*
*
*Entry conditions ▶
Deactivation condition ▶

04-218712-03
(2) Ignition status change
The ignition status is changed to OFF, ACC ON, IGN ON and engine cranking by one START/STOP
button.
The SKM cuts the power for IGN2 and ACC relays while the engine is cranking as cutting the electric
load is necessary.
The SKM monitors the brake pedal status through the hardware signals.
The ignition status change is available when the engine START/STOP button is pressed.
The SKM uses the EMS (engine condition) and ABS/ESP (FR vehicle speed) signals sent through the
P-CAN bus (High Speed CAN).
When the smart key battery is discharged and the driver inserts the smart key into the immobilizer slot
in emergency mode, the smart key verification is performed if the brake or START switch is pressed
before the ignition status is changed (ACC ON, IGN ON).
Ignition status change during driving 1.
2.
3.
4.
5.
6.
7.
When the engine START/STOP switch is pressed for 3 sec. or more at more than 3 km/h, the
ignition status is changed from IGN to ACC.
If the engine START/STOP switch is pressed again, the ignition status is changed from ACC to
IGN.
The 4 vehicle speeds are abnormal (CAN signal timeout, abnormal signal):
If the engine START/STOP switch is pressed for 3 sec., the ignition status is changed from IGN
to ACC. If the switch is pressed again, the ignition status is changed from ACC to OFF (DTC
set). -
-
The SKM changes the ignition status as follows: 8.

04-22
When the ignition status is changed, the SKM communicates according to the body network
conditions as follows: 9.
OFF → ACC: Keep communicating for 5 sec.
OFF → IGN: Keep communicating
ACC → IGN: Keep communicating
IGN → Cranking: Keep communicating
Cranking→ IGN: Keep communicating
IGN → ACC: Keep communicating for 5 sec.
ACC → OFF: Keep communicating for 5 sec.
IGN → OFF: Keep communicating for 5 sec. -
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-
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(3) Engine start
When the START button is pressed with the brake pedal applied and gear selector lever in P or N
position, the SKM performs the immobilizer verification and sends the engine START request signal
to the EMS if a normal coded smart key is found.
When the .engine start request signal from the START switch is received, the SKM sends the start
request signal through the PCAN and the smart key location signal through the BCAN to crank the
engine.
The SKM cuts the power for IGN2 and ACC relays while the engine is cranking as cutting the electric
load is necessary.
The SKM receives the engine start status signal from the EMS through the PCAN.
The SKM turns on the ACC/IGN2 relays after the engine cranking and sends the signal for [IGN after
starting] through BCAN.
When the START button is pressed and engine cranking request1 signal is sent, the EMS cranks the
engine after checking the engine warming up. If the engine cranking request2 signal is sent, the EMS
cranks the engine without checking the engine warming up. 1.
2.
3.
4.
5.
6.
Engine cranking request1:
When the START switch is pressed briefly under a normal condition
Engine cranking request2:
When the START switch is pressed once again while the engine cranking request1 signal is sent,
OR When the START switch is pressed for 3 sec. or more -
-
Starting engine while driving 7.
The engine start request signal is sent when the START switch is pressed, provided that the
vehicle speed is less than 10 Km/h or no vehicle speed signal is input, the gear selector lever is in
N position and the brake switch is ON with IGN ON (30 sec. verification is not required).
The engine start request signal is sent regardless of the brake signal when the START switch is
pressed, provided that the vehicle speed is 10 Km/h or more and the gear selector lever is in N
position with IGN ON (30 sec. verification is not required). -
-

04-238712-03
(4) Engine stop
When the START button is pressed at the vehicle speed of 3 km/h or less, the SKM turns off the IGN
relay to stop the engine.
When the vehicle speed is 3 km/h or more or no speed signal is input, the SKM performs the
following functions: 1.
2.
When the START switch is pressed for 3 sec. or more at more than 3 km/h, the ignition status is
changed from IGN to ACC.
If the switch is pressed again, the ignition status is changed from ACC to IGN.
When the START switch is pressed for 3 sec. or more with no vehicle speed signal (CAN signal
timeout, abnormal signal), the ignition status is changed from IGN to ACC. If the switch is pressed
again, the ignition status is changed from ACC to OFF. -
-
When the START button is pressed and held with IGN ON, the ignition status is changed to OFF.
When the START button is pressed briefly, the ignition status is changed to ACC ON. 3.
(5) ACC ON/Power OFF
The SKM changes the ignition status to OFF from ACC ON when:
the engine START/STOP button is pressed with the brake pedal released after the ignition status is
changed from IGN ON to ACC ON.
the REKES LOCK or passive LOCK is operated with ACC ON.
the BCM sends the driver's door open signal.
12 minutes have passed with ACC ON. 1.
2.
3.
4.Except brake switch signal input
For the vehicles with A/T, when the START switch is pressed for 10 sec. or more, the ignition
status is changed to IGN ON and the engine start request signal is sent regardless of the brake
signal, provided that the initial ignition status is ACC ON and the gear selector lever is in P or N
position. *-

04-26
7) START Switch Control
Status Turning on conditions
OFF IGN OFF, IGN ON & engine ON
Green Engine can be started by START switch operation/Engine is cranking (IGN OFF &
brake switch ON, ACC ON & brake switch ON, IGN ON & brake switch ON, etc.)
Yellow ACC ON
Red IGN ON & engine OFF or error
Ignition status indicator on START switch ▶
(1) START switch indicator
START switch indicator output ▶
* When an error occurs, the indicator is illuminated for 0.5 sec. and goes off for 0.5 sec., and
then flashes for 10 sec.
* When all the doors are closed with B+, the LED does not flash.
Start switch indicator control ▶
Door coupled function -
1. When the driver's door is opened, the switch indicator comes on (the indicator remains on
while the door is open).
2. The indicator goes off immediately when the interior lamps are turned off.
3. The indicator goes off after the driver's door is closed and 10 sec. ON timer is activated.
4. The indicator is reset when the driver's door is opened.
Tail lamp coupled function -
Ignition
statusPower OFF
ACC ON IGN ON
(STOP)IGN ON
START ErrorRemark
Door
CloseDoor
Open
Indica-
tion
Indicator
statusOFF OFF Orange Red OFF Green Red
OFF OFF ON ON OFF ON Flashing
Illumina-
tionOFF TIME
Controlled by SKMLED
Engine START/STOP

04-318712-03
(8) Brake not working alert
The SKM sends the brake not working alert signal for 10 sec. every time the ignition status is changed
after the 1st cycle (OFF-ACC-IGN-ACC-OFF) while the brake is not operated.
when the brake pedal is depressed, the system is reset and alert deactivation signal is sent.
when the 10 min. timer is terminated -
-
(9) Clutch not working alert
The SKM sends the clutch not working alert signal for 10 sec. every time the ignition status is changed
after the 1st cycle (OFF-ACC-IGN-ACC-OFF)
while the clutch is not operated.
when the clutch pedal is depressed, the system is reset and alert deactivation signal is sent.
when the 10 min. timer is terminated -
-
(10) Smart key slot detection alert
The SKM sends the smart key slot detection alert signal for 10 sec. when a smart key inserted into
the slot is detected with IGN OFF and the driver's door open. -
(11) SKM alert priority
1 Smart key out alert EXTERIOR
1
2 Smart key reminder alert EXTERIOR
3 Smart key verification fail alert INTERIOR
2 4 Transponder verification failure alarm INTERIOR
5 Smart key battery low voltage alert INTERIOR
6 Transmission position alert INTERIOR
7 SKM error alert INTERIOR
8 Brake alert INTERIOR
9 Clutch alert INTERIOR
10 Smart key slot reminder alert INTERIOR1
Warning cancellation requirements ▶
Warning cancellation requirements ▶
Warning transmission conditions ▶
Warning cancellation requirements ▶
when the smart key is removed, the alert deactivation signal is sent.
when the 10 min. timer is terminated -
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