1997 AUDI A4 Evaporator Housing Assembly Workshop Manual

87-181


Evaporator housing, assembly - Remove heater/air conditioner assembly
complete with instrument panel page 87
-159
.
- Heater/air conditioning assembly page 87
-
165
.
1 -
Intake duct
Removing and installing air flow flap
page 87
-183

Coat sealing surfaces of housing halves
with silicone rubber before assembling
2 -
Fresh/recirculating air flap vacuum unit Removing and installing page 87
-186
3 -
Top part of evaporator housing
4 -
Gasket
Glued into top part of evaporator housing
5 -
Evaporator
6 -
Retaining clip Carefully pry off with screwdriver
Pa
ge 1 of 3 Eva
porator housin
g, assembl
y
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.HA01.87.25

87-182


7 -
Intake ring
Secured from turning by cast stud on
bottom half of housing
8 -
Bottom part of evaporator Coat sealing surfaces to upper housing half
with silicone rubber before assembling
9 -
Fresh air blower -V2-
1996 vehicles:Removing and installing page 87
-129

1997 vehicles:
Removing and installing page 87
-130Pa
ge 2 of 3 Eva
porator housin
g, assembl
y
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.HA01.87.25

87-183

Air flow flap, removing and installing


- Remove heater/air conditioner assembly
complete with instrument panel page 87-159
.

- Remove flap motor V71 for air flow flap:


1996 vehicles page 87
-146
.


1997 vehicles page 87
-147
.

Note:
Insert air flow flap correctly (longer side of air flow flap faces in direction of
travel and the teeth of the bearing face down). - Separate intake duct -A- from evaporator housing page 87
-181
.
- Press back both catches -B- and remove both bearings.
- Remove air flow flap -C-.
- Install in reverse order of removal.
Pa
ge 3 of 3 Eva
porator housin
g, assembl
y
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.HA01.87.25