Passat Sedan L4-1.9L DSL Turbo (AAZ) (1995)
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must be water tight
4*- Air intake ring
5*- Fresh air/recirculation flap vacuum servo
6*- Fresh air/recirculation flap
7 - Fresh air blower (V 2)
8*- Lower evaporator housing
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seal grooves and contact surfaces with silicone rubber sealant Part No. AKD 476 KD5 05 or equivalent
9 - A/C evaporator temperature. switch (E 33)
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prevents evaporator from freezing
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switches A/C clutch off at 34°F ± 2°F (1°C ± 1°C)
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insert sensing tube of temperature switch into evaporator 330 mm (13.0 in.)
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replaceable only with cover and insulation
10 - Cover
11 - Retaining strap
12 - Cover
13 - Evaporator water drain valve
14 - Seal
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must be water tight
15*- Heater (air distribution) box
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flaps cannot be replaced individually
16*- Heater core
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if heater core is replaced, drain entire cooling system and add new coolant
17*- Evaporator
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install with evaporator temperature switch (E 33) guide, see Fig. 1
Fig. 1 - Evaporator
Insert A/C evaporator temperature switch (E 33) into guide tube -arrow-. Evaporator design may be different than shown.