Q5 Quattro V6-3.2L (CALB) (2009)
‹› Cover the auxiliary air heater heating element ( Z35) with foam seals according to the version of the A/C system.
15
Bracket
16
Left radiator housing (with the temperature doors)
‹› The activation of the temperature doors and with it the left radiator housing is different between vehicles equipped with "Comfort" and "
Basis" A/C systems. On the "Basis" A/C system, both temperature doors (for the left instrument panel vents and the left footwell vents) are
controlled by the same shaft. Refer to => [ Air Distributor Housing Doors and Partitions Overview ] See: Description and Operation/Air
Distributor Housing Doors and Partitions Overview.
‹› Different versions (with one or two lower mounting points. Refer to => [ Left Radiator Housing with Temperature Doors ] See: Removal and
Replacement/Left Radiator Housing with Temperature Doors.
‹› With the A/C unit installed, removing and installing. Refer to => [ Left Radiator Housing with Temperature Doors ] See: Removal and
Replacement/Left Radiator Housing with Temperature Doors.
‹› Apply a small amount of grease (G 000 150) to the cam plate guides, the shaft bearings, the toothed segment as well as to the pins on the door
levers.
17
Defroster door motor (V107)
‹› Removing and installing, refer to => [ Defroster Door ] See: Air Door/Air Door Actuator / Motor/Service and Repair.
18
Left mounting plate with the footwell door motor (V261)
‹› With cam plate, actuating arms and connector rods.
‹› Footwell door motor (V261), removing and installing. Refer to => [ Footwell or Left Footwell Door ] See: Air Door/Air Door Actuator /
Motor/Service and Repair.
‹› Retaining plate footwell door motor (V261), removing and installing. Refer to => [ Retaining Plate with Footwell Door ] See: Air Door/Air
Door Actuator / Motor/Service and Repair.
‹› Mounting plate footwell door motor (V261), disassembling and assembling. Refer to => [ Retaining Plate with Footwell Door Motor ] See: Air
Door/Service and Repair/Retaining Plate with Footwell Door Motor.
‹› The actuation of the temperature doors differs between vehicles equipped with the "Basis" A/C system and the "Comfort" A/C system On the
"Basis" A/C system, the doors (for the left and right instrument panel vents and the left and right front footwells) are connected to each other
by connector rods in the air distribution housing. The doors for the left and right rear footwell vents are connected to each other by a shaft.
All these doors are actuated by the footwell door motor (V261). Refer to => [ Air Distributor Housing Doors and Partitions Overview ] See:
Description and Operation/Air Distributor Housing Doors and Partitions Overview.
‹› Apply a small amount of grease (G 000 150) to the cam plate guides, the shaft bearings as well as to the pins on the door levers.
19
Toothed segment
20
Mounting plate with the footwell door motor ( V68)
‹› Removing and installing the mounting plate with the temperature regulator door motor (V68); remove the temperature regulator door motor
from the mounting plate. Refer to => [ Temperature Regulator or Rear Temperature Door ] See: Air Door/Air Door Actuator / Motor/Service
and Repair.
‹› The actuation of the left and right temperature doors differs between vehicles equipped with the "Basis" A/C system and the " Comfort" A/C
system On the "Basis" A/C system, the left temperature doors are actuated by the temperature regulator door motor (V68) by a toothed
segment => [ (Item 19) Toothed segment ]. The right temperature door is actuated by the temperature regulator door motor (V68) via the
connector rod => [ (Item 23) Connector rod for the temperature doors ] which also has a toothed segment. Refer to => [ Air Distributor
Housing Doors and Partitions Overview ] See: Description and Operation/Air Distributor Housing Doors and Partitions Overview.
‹› Apply a small amount of grease (G 000 150) to the shaft bearings, the toothed segments as well as to the pins on the door levers.
21
Connecting rod to the defroster door
22
Actuating arm to the defroster door motor (V107 )