Q5 Quattro V6-3.2L (CALB) (2009)
‹› At the start of production, A/C units were installed, where the left and right side of the radiator housing - D - and - E - were bolted together on the
underside with the bolt - C -. As a running change, A/C units are being installed, where both radiator housings - D - and - E - are bolted together
with the bolt - F -.
‹› Bolt - F - with the nut - G - is installed on the left radiator housing - D - (there is no bolt point in the radiator housing - D - but rather just a hole).
To remove and install the bolt - F - and the nut - G - on this control motor version, the temperature regulator door motor (V68) or the rear
temperature door motor (V137) must be removed. Refer to => [ Temperature Regulator or Rear Temperature Door ] See: Air Door/Air Door
Actuator / Motor/Service and Repair.
‹› You can place a catch on the holes on the right side of the radiator housing - E - which will prevent the bolt - C - (and the bolt - F -) from falling
in the hole after being loosened.
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Disconnect the connector - A - from the evaporator vent temperature sensor (G263). Refer to => [ Evaporator Vent ] See: Sensors and Switches -
HVAC/Solar Sensor/Service and Repair/Temperature Sensors.
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Mark the connector - B - (for the right footwell flap motor (V109)), - C - (for the right center vent motor (V111)) and - D - (for the right
temperature flap motor (V159 )) (to prevent mixing them up).