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SsangYong Rexton. Manual - part 623

SSANGYONG Y200

7A-12 HEATING AND VENTILATION SYSTEM

Is the installation good
condition?

Is excessive effort
required to move the
control?

Check the cable for improper routing, kinks, wiring
interference or other instrument panel interference.

Set the blower switch to 4th.

Repeat to turn the temperature control knob to full hot, then
rapidly to full cold

Remove the cable from any door that binds on the cable.

Cycle the door manually.

Check the door binding.

Repair or replace the problem.

Check the door seal for proper installation.

Check the control for binding.

Reinstall the cable to the door.

Repair the instrument panel interference with the cable.

Remove the cable from the control.

Check the control for binding.

Replace the control switch.

Replace the cable.

Remove the cable from the control.

Operate the control switch.

System OK

Replace the control switch.

Check a binding door for the shaft alignment, a bent shaft, a
bent door or warped case and then repair as needed.

Repair the door seal or replace as needed.

Yes

Action

Check

Is excessive effort
required to move the
control?

HEATER CONTROLS

Turn the
temperature
control
switch

Does the control operate
properly?

Is there any door
binding?

Does the control bind?

Does the control operate
properly without any
interference?

HEATING AND VENTILATION SYSTEM 7A-13

SSANGYONG Y200

Is the blower noise
constant at any modes
but absent at all modes
of temperature control
lever?

Remove any obstruction or foreign material of the duct.

Check floor/defroster door seals.

Repair or replace as needed.

Check for the vibration from the blower motor and fan
assembly at each blower speed by feeling the blower motor
housing.

Check for the foreign materials at the opening of the blower
inlet.

Remove all foreign materials and repair or replace the blower
motor and fan assembly.

Set the blower switch to 4th.

Check any noise from full hot to full cold temperature
positions in the defroster, floor and vent modes.

Remove any obstruction or foreign material of the duct.

Check the floor/defroster door seals.

Repair or replace as needed.

Check any noise in the floor mode.

Remove any obstruction or foreign material of the duct.

Check the floor/defroster door seals.

Repair or replace as needed.

Check any noise in the vent mode.

Remove any obstruction or foreign material of the duct.

Check the vent door seals.

Repair or replace as needed.

Check the temperature door seals

Check the system for obstructions, foreign materials between
the fan and the temperature door and then repair or replace
the fan as required.

Yes

Action

Check

Is the blower noise
constant at high blower
speeds or certain modes,
but absent at lower
speeds or in other
modes?

BLOWER NOISE

Cycle
through the
blower
speeds,
the modes
and the
temperature
settings in
order to
find the
noise.

-Close all
of the
doors and
windows.

-Turn the
ignition
“ON”.

-Set the
blower
switch to
4th.

-Set the
control
switch to
full hot
position.

Did you find the
excessive vibration and
any foreign material?

Is the noise constant?

SSANGYONG Y200

7A-14 HEATING AND VENTILATION SYSTEM

COMPONENT LOCATOR

AIRFLOW THROUGH VENTS WITH REAR HEATING DUCT

1 Blower and Evaporator Assembly
2 Heater Assembly
3 Side Defroster Duct (LH)
4 Main Defroster Nozzle
5 Side Defroster Duct (RH)
6 Side Defroster Joint
7 Console Front Ventilation Duct

8 A/C Controller
9 Console Middle Ventilation Duct

10 Console FOOT Duct
11 Console Rear Ventilation Duct
12 Rear cooler Duct
13 Rear cooler Assembly
14 Rear cooler Controller

YAD7A050

HEATING AND VENTILATION SYSTEM 7A-15

SSANGYONG Y200

ON-VEHICLE SERVICE

AIR DUCT ASSEMBLY

Removal & Installation Procedure

1. Remove the instrument assembly.

2. Remove the defroster nozzle retaining screws and

the defroster nozzle assembly.

REPAIR INSTRUCTIONS

3. Remove the ventilation duct.

4. Remove the air distributor at console side.

•

Remove the center console.

•

Remove the parking brake lever assembly.

•

Remove the middle duct retaining bolt.

5. Remove the middle duct and the lower duct.

YAD7A060

YAD7A070

YAD7A080

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