Golf L4-2.0L DSL Turbo (CJAA) (2010)
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Tighten the pipe clamps - A - to 2 Nm.
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Check seating of both clamps - A - after tightening screws. They must completely enclose the flange on the heat exchanger and coolant pipe and
must not come in contact with other components.
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Tighten the screw - 1 - from the connecting flange between heater core connections to 2 Nm.
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After assembling, make sure the grommet - C - fits correctly inside the plenum chamber bulkhead.
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Seal flange for coolant pipes to heater core - A - and for expansion valve (to evaporator) - B - at pass-through of grommet - C - with silicon
adhesive sealant if necessary (to prevent water from penetrating).