Audi Q7 2007 Repair Manual page 321

8 - Cover for Left Heater Core
❑ Removing and Installing. Refer to
⇒ "9.10 Left Heater Core Covers, Removing and Installing, Front A/C Unit Installed", page 117
9 - Heater Core
❑ Remove and install heater core together with cover
❑ For removing and installing with the A/C unit installed, refer to
⇒ "9.18 Front Heater Core, Removing and Installing, A/C Unit Installed", page 134
❑ For removing and installing with the A/C unit removed, refer to
⇒ "17.2 Heater Core, Removing and Installing, with Front A/C Unit Removed", page 303
10 - Retaining Clip for Coolant Pipes
❑ For removing and installing, for example, with A/C unit removed, refer to
⇒ "17.2 Heater Core, Removing and Installing, with Front A/C Unit Removed", page 303
❑ Replacing. Refer to the Parts Catalog.
11 - Coolant Pipe to Heater Core
❑ For removing and installing, for example, with A/C unit removed, refer to
⇒ "17.2 Heater Core, Removing and Installing, with Front A/C Unit Removed", page 303
❑ Supply from engine (via pipe group under left fender). Refer to
⇒ "6 Incorporation of the A/C System in Vehicle Coolant Circuit", page 66
12 - Coolant Pipe to Heater Core
❑ For removing and installing, for example, with A/C unit removed, refer to
⇒ "17.2 Heater Core, Removing and Installing, with Front A/C Unit Removed", page 303
❑ Return to engine (via pipe group under left fender). Refer to
⇒ "6 Incorporation of the A/C System in Vehicle Coolant Circuit", page 66
13 - O-ring
❑ For removing and installing, refer to
⇒ "17.2 Heater Core, Removing and Installing, with Front A/C Unit Removed", page 303
installing heater core, for example with A/C unit removed).
❑ Replacing. Refer to the Parts Catalog.
14 - Base Plate with Foam Seal
❑ For removing and installing, refer to
⇒ "17.2 Heater Core, Removing and Installing, with Front A/C Unit Removed", page 303
installing heater core, for example with A/C unit removed).
15 - Grommet
❑ Pass-through of coolant pipes from passenger compartment into engine compartment.
❑ Check for correct installation position in plenum chamber front wall.
❑ For removing and installing, refer to
⇒ "17.2 Heater Core, Removing and Installing, with Front A/C Unit Removed", page 303
installing heater core, for example with A/C unit removed).
16 - Evaporator Housing
❑ There are different versions on vehicles with and without the Auxiliary Air Heater Heating Element - Z35- .
Refer to the Parts Catalog.
❑ For disassembling and assembling, refer to
⇒ "18.5 Front A/C Unit Evaporator Housing, Disassembling and Assembling", page 317
Heating, Ventilation and Air Conditioning - Edition 04.2013
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
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18. Front A/C Unit, Disassembling and Assembling
Audi Q7 2007 ➤
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