volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Removal and Replacement|Page 5131 > < Removal and Replacement|Page 5129
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Also pay attention to wiring harness, individual wiring connections may get damaged when pulling too forcefully on wiring harness.

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Remove heating and A/C unit.

Installing:
Installation is carried out in the reverse order, when doing this note the following:

NOTE:  The assistance of a second technician is necessary to install the heating unit.

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When inserting heating unit, have the second technician guide both coolant pipes to heater core through the seal (from engine
compartment)

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When installing, make sure condensation water hose is seated correctly

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Fill with coolant

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Fill with R134a refrigerant and refrigerant oil

5

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Bracket

6

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Screws
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8 Nm

7

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Assembly carrier

8

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Screws
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9 ± 1.3 Nm

9

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Right support

10

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Screws
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20 ± 3 Nm

11

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Left support

12

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Screws
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9 ± 1.3 Nm

13

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Bracket

14

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Screws
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9 ± 1.3 Nm

NOTE:  Only tighten the bolts - 8 - when installing the supports - 9 - and - 11 -.

Seal for heating and A/C unit / engine compartment

NOTE:  Note installation position of seal - A - during assembly.

Removal and Replacement|Page 5131 > < Removal and Replacement|Page 5129