Q7 Quattro V6-3.6L (BHK) (2007)
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Remove lower right "A" pillar trim.
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If necessary, carefully fold back floor mat far enough that condensation water drain hose - A - is visible.
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Cover area of floor mat under condensation water drain hose - A - with absorbent paper (so that any water present does not flow on to or below
floor mat).
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Remove condensation water drain hose - A -.
Installing
‹› Check the following before installing condensation water drain hose - A -:
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Check clearance of the insulation mat (in engine compartment) via opening - B - in floor plate - C -, it must be large enough so that it does not
contact the flap - D -, permitting condensation water to drain out from condensation water drain opening.
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Check installation position of floor mat - E -, it must not constrict (compress) cross section of condensation water drain hose - A -.
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Condensation water drain of heating & A/C unit - B - for soiling (e.g. using a piece of wire) and clean it if necessary.
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Insert condensation water drain into opening in lower floor plate - C -.
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Connect condensation water drain hose - A - on proper side to condensation water drain of heating & A/C unit - B - (opening of flap - D - must be
at bottom) and secure the connection if necessary using a clamp.