Removal and Replacement

Removing And Installing/Replacing Evaporator (A/C Control)

Remove instrument panel trim.
Remove heater - A/C unit. Removing and Installing Complete Heater







Unclip retainers (1).
Remove defroster nozzle, center (2).







Disconnect plug connection (1).
Unlock limit switch for blower (2) and pull in direction of arrow out of guide (3).







Release screws (1).
Unscrew holder (2).
Detach expansion valve (3) in direction of arrow from flange (5) and feed out of housing (4).

Installation:
Replace sealing rings.
Make sure flange (5) is correctly seated.







Unclip retainers (1).
Release screws (2) and remove blower housing completely (3) in direction of arrow.







Release screws (1) and remove housing base (2).







Unclip retainers (1).







Unscrew bolt (1).
Unclip retainers (2).
Pull both housing sections (4) apart and press flange (6) in direction of arrow out of housing opening.
Unclip temperature sensor holder (5) in direction of arrow from evaporator.
Pull evaporator (3) in direction of arrow out of housing.


CAUTION:
Do not bend cooling fins.
If necessary, clean or align cooling fins with fin comb.


Installation:
Make sure both housing sections (4) are correctly seated.
Make sure temperature sensor cable outside housing is of sufficient length.