Mariner 2WD V6-3.0L (2008)
14. Remove the heater core bracket screw and the heater core bracket.
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To install, tighten to 3 Nm (27 lb-in).
15. Remove the heater core.
16. Remove the thermostatic expansion valve (TXV) dash panel seal.
17. Remove the heater core and evaporator core housing drain dash panel seal.
18. Remove the 2 LH temperature blend door actuator screws (if equipped).
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To install, tighten to 3 Nm (27 lb-in).
19. Remove the LH temperature blend door actuator (if equipped).
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To install, tighten to 3 Nm (27 lb-in).
20. Detach the 2 blower motor vent tube clips and disengage the vent tube from the heater core and evaporator core housing.
21. Rotate counterclockwise and remove the blower motor.
22. To assemble, reverse the disassembly procedure.