A8L V8-4.2L (BFM) (2004)
Housing Assembly HVAC: Removal and Replacement
Air Distributor Housing, Disassembly and Reassembly
Air Distributor Housing, Disassembly And Reassembly
NOTE:
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Levers and cam plates are provided with code numbers. In cases of doubt about assignment of one of these components, pay attention to
assignment.
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Moisten guides of cam plates as well as lugs at flap levers with small quantity of grease G 000 150.
1. Seal
2. Air duct
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With shut-off flaps
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Air duct to right chest vent and for indirect ventilation of dash panel on right
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Not to be dismantled
3. Oval head self-tapping screw
4. Lever
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Not to be removed (danger of interchange)
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Observe assignment (code number "862")
5. Lever
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Not to be removed (danger of interchange)
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Observe assignment (code number "861")
6. Cam plate
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Mark prior to removal to avoid interchange
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Observe assignment (code number "154")
7. Holder
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Mark prior to removal to avoid interchange
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Observe assignment (no code number)
8. Oval head self-tapping screw
9. Right Front Defrost/Upper Body Shut-off Flap Motor V199
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With Right Front Defrost/Upper Body Shut-off Flap Motor Position Sensor G317