Page 694 of 796
11-12
Measure the oil pressure with the gauge
valve fully open. G.
Pressure at no load3 ~ 5 bar
If the pump pressure is in specified range,
the pump is normal. If not, replace the power
steering pump H.
Turn the steering wheel right or left until it
stops with the engine idling and valve fully
open. I.
Oil pressure78 ~ 83 bar
Page 697 of 796
11-154610-00
The steering pump is driven by the engine power through a belt. This pump circulates the power
steering oil from the reservoir -> steering pump -> oil supply pipe -> steering gear box -> oil return pipe
-> reservoir to perform steering operations
Return hose & tube
Lower shaft Column & shaft
Steering wheel
Power steering gear boxHigh pressure hosePower steering
pump & tank
Return line
High pressure line
Steering pump Steering return pipe Steering cylinder
Page 705 of 796

12-10
4. WHEEL ALIGNMENT
▶Toe-in
▶Camber
In automotive engineering, toe, also known as
tracking, is the symmetric angle that each wheel
makes with the longitudinal axis of the vehicle, as
a function of static geometry, and kinematic and
compliant effects. This can be contrasted with
steer, which is the anti-symmetric angle, i.e. both
wheels point to the left or right, in parallel
(roughly). Positive toe, or toe in, is the front of the
wheel pointing in towards the center line of the
vehicle. Negative toe, or toe out, is the front of the
wheel pointing away from the center line of the
vehicle. Toe can be measured in linear units, at
the front of the tire, or as an angular deflection.
Camber is the angle made by the wheels of a
vehicle; specifically, it is the angle between the
vertical axis of the wheels used for steering and
the vertical axis of the vehicle when viewed from
the front or rear. It is used in the design of
steering and suspension. If the top of the wheel
is farther out than the bottom (that is, away from
the axle), it is called positive camber; if the
bottom of the wheel is farther out than the top, it
is called negative camber. Wheel alignment consists of adjusting the angles of the wheels so that they are parallel to each other
and perpendicular to the ground, thus maximizing tire life and ensures straight and true tracking along
a straight and level road.
Camber angle alters the handling qualities of a particular suspension design; in particular, negative
camber improves grip when cornering. This is because it places the tire at a better angle to the road,
transmitting the forces through the vertical plane of the tire rather than through a shear force across it.
Another reason for negative camber is that a rubber tire tends to roll on itself while cornering. Negative
camber can also be caused by excessive weight on the front wheels. This is commonly seen on
modified cars with larger engines than standard; the weight of the modified engine can make the
wheels negatively camber. The inside edge of the contact patch would begin to lift off of the ground if
the tire had zero camber, reducing the area of the contact patch. This effect is compensated for by
applying negative camber, maximizing the contact patch area. Note that this is only true for the outside
tire during the turn; the inside tire would benefit most from positive camber.
Page 720 of 796
01-156810-30
3. SYSTEM BLOCK DIAGRAM
A/C compressor OFF conditions ▶
Coolant temperature: over 115℃
Engine speed: over 4,500 rpm for more than 2 seconds
Engine speed: below 650 rpm
Maximum output due to abrupt acceleration
Excessive acceleration
Increased load during engine idling (to prevent the engine from shutting off)
Refrigerant pressure: over 32 bar or below 2 bar
Defects in A/C related system (refrigerant pressure sensor, coolant temperature sensor, cooling fan) 1.
2.
3.
4.
5.
6.
7.
8.
Page 733 of 796

02-58810-03
When a severe frontal impact occurs, seat belt
pre-tensioners rewind the seat belts
immediately to restrain the occupants to their
seats. It helps the effective operation of the
seat belts and airbags.
2) Pre-tensioner
3) Warning for Air Bag
Do not diagnose the circuit with a circuit tester. Do not attempt to modify any air bag components
including the steering wheel, air bag mounting area, and harness.
Do not impact any air bag components including the steering wheel, air bag mounting area, and
harness by hand or tools. You may get injured by sudden deployment.
The air bag components will be very hot after deployment. Do not touch them.
Once the air bag system is triggered, the triggered air bag assembly should be removed from the
vehicle and replaced with new one.
The air bag contains explosive materials, so contact Ssangyong Dealer or Ssangyong Authorized
Service Operation when trashing or replacing it.
Incorrect air bag inspection can be dangerous and cause injuries. The air bag system must be
disposed only by Ssangyong Dealer or Ssangyong Authorized Service Operation.
Replace the steering wheel with only Ssangyong genuine part.
When the engine starts, the air bag warning lamp comes on for a system check. It goes out after 3
to 7 seconds when the system is normal. If this warning lamp stays ON, then the system may be
defective. Have the air bag system checked immediately by Ssangyong Dealer or Ssangyong
Authorized Service Operation.
The seat belt and air the bags are the most effective when you are sitting well back and upright in
the seat.
A child restraint system must not be placed on the front seat. The infant or child can be severely
injured by an air bag inflation in case of an accident.
Do not carry your child on your lap while driving. You cannot resist against the impact pressure in an
accident.
The child could be crushed between you and the parts of the vehicle.
Do not place any objects on the air bag inflation location. You may get injured by those objects
during deployment.
Do not attach any objects such as a sticker, scent bottle, or phone holder on the steering wheel pad
and to the dashboard. -
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Page 743 of 796
03-4
Driver's Seat
Seat air bag added; armrest and lumbar support removed
Lumbar support used for vehicle without seat air bag
4. CHANGES IN SEAT & SEAT BELT
1) Front Seat
Lumbar support
Side air bag module
Under tray
Armrest
3. CAUTIONS FOR POWER SEAT
You can operate the power seat with the ignition switch OFF. However, frequent operation of the
seat switch with the engine stopped can result in battery becoming discharged.
Operating more than one seat adjustment switch at the same time can cause damage to the seat
motor. Therefore, operate the seat switch only one at a time.
Do not use organic solvents such as benzene, thinner, alcohol or gasoline to prevent the seat
cover from being damaged while cleaning.
Do not operate the seat position adjustment switch forcefully when the seat does not move or it
contacts an object.
If the power seat is not operated, check and correct the problem before driving off. 1.
2.
3.
4.
5.
Front Passenger's Seat
Under tray removed
Page 768 of 796
03-297410-01
Driver & Front
Passenger
Seat Warmer Switches
3) To Activate Driver & Front Passenger Seat Warmer
Operating condition ▶
Turn the ignition key to the "ON" position and start the engine.
If the cranking signal is inputted, the seat warmer stops working during cranking.
Operation description ▶
When pressing the seat warmer switch for the driver and/or front passenger seat with IGN ON, the
seat warmer operates. Press the switch again to stop the seat warmer.
Operation procedures ▶
When pressing the seat warmer switch for the driver and/or front passenger seat, the seat warmer
relay in the ICM box is activated to supply power to the seat warmer.
ICM Box Driver & Front
Passenger
Seat Warmer Activated
The driver and front passenger seat warmers have separate circuits, allowing them to function
independently.
Page 780 of 796

04-4
2. CAUTIONS WHEN WORKING
Wear clean work clothes and gloves.
Any unauthorized modification or operational test is not allowed since the sunroof motor and control
unit are preset at the factory.
Pay attention not to drop the sunroof assembly when removing it and do not keep it right up. -
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Even though the sunroof can be operated when the engine is not running, operating the sunroof
repeatedly with the engine turned off will run down the battery. Operate the sunroof while the engine
is running.
When the sunroof operation is completed, release the switch. Keeping pressing the switch can result
in malfunction.
Especially in winter, never operate the sunroof if operation areas are iced. Wait until melted.
To prevent a theft, make sure that the sunroof is completely closed when leaving the vehicle. In
addition, rain or snow can get into the vehicle through the open sunroof.
When the sunroof is fully open, wind buffeting symptom can be worse. In this case, try to adjust the
sunroof position manually or open the sunroof until the wind buffeting is disappeared
Parts of the body can be trapped in the sunroof and can be struck by passing objects. Do not stick
hands, head or anything else out of the openings.
Remove any dirt and foreign material stuck on the edge of the sunroof glass periodically. -
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4. MAJOR CHANGES
Sunroof drain rear hose
Sunroof drain rear hose route changed due to rear quarter panel change
3. CAUTIONS FOR OPERATION