Jetta Sedan L5-2.5L (CBTA) (2009)
‹› When removing heat unit, ensure the two coolant pipes of the heater core do not get caught and bent or damaged on plenum chamber or sound
insulation pan.
‹› 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 ventilation unit.
Installing
Install in reverse order of removal, noting the following:
‹› Assistance of a second mechanic is necessary to install heating and ventilation unit.
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When inserting heating and ventilation unit, have second mechanic guide both coolant pipes to heater core through the seal (from engine
compartment)--> [ Heating and ventilation unit seal at bulkhead,
installation position ].
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Fill with coolant.
5
Bracket
6
Screws
‹› 8 Nm
7
Assembly carrier
8
Right support
9
Left support
10
Screws
‹› Qty. 2
‹› 8 Nm
11
Bracket
12
Screws
‹› Qty. 2
‹› 8 Nm
Heating and ventilation unit seal at bulkhead, installation position