Subaru Legacy 2005 Service Manual page 3482

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
22.Actuator
A: REMOVAL
1. MODE DOOR ACTUATOR
Disconnect the connector, remove the screw, and
then remove the mode door actuator from heater
and cooling unit.
2. INTAKE DOOR ACTUATOR
Disconnect the connector, remove the screw, and
then remove the intake door actuator from blower
motor unit.
3. AIR MIX DOOR ACTUATOR (AUTO A/C
MODEL)
Disconnect the connector, remove the screw, and
then remove the air mix door actuator from heater
and cooling unit.
B: INSTALLATION
Install in the reverse order of removal.
Actuator
AC-01137
AC-01138
AC-01139
AC-42