Blower Noise - SSANGYONG Rexton Y200 Manual

Check
Cycle Is the blower noise
through the constant at high blower
blower speeds or certain modes,
speeds, but absent at lower
the modes speeds or in other
and the modes?
temperature
settings in
order to
find the
Did you find the
noise.
excessive vibration and
any foreign material?
-Close all
of the
doors and
windows.
Is the noise constant?
-Turn the
ignition
"ON".
-Set the
blower
Is the noise constant?
switch to
4th.
-Set the
control
Is the noise constant?
switch to
full hot
position.
Is the blower noise
constant at any modes
but absent at all modes
of temperature control
lever?
SSANGYONG Y200
HEATING AND VENTILATION SYSTEM 7A-13

BLOWER NOISE

Yes Remove any obstruction or foreign material of the duct.
Check floor/defroster door seals.
Repair or replace as needed.
No 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.
Yes Remove all foreign materials and repair or replace the blower
motor and fan assembly.
No Set the blower switch to 4th.
Check any noise from full hot to full cold temperature
positions in the defroster, floor and vent modes.
Yes Remove any obstruction or foreign material of the duct.
Check the floor/defroster door seals.
Repair or replace as needed.
No Check any noise in the floor mode.
Yes Remove any obstruction or foreign material of the duct.
Check the floor/defroster door seals.
Repair or replace as needed.
No Check any noise in the vent mode.
Yes Remove any obstruction or foreign material of the duct.
Check the vent door seals.
Repair or replace as needed.
Yes Check the temperature door seals
No Check the system for obstructions, foreign materials between
the fan and the temperature door and then repair or replace
the fan as required.
Action