Volvo C30 2007 Service And Repair Manual page 467

Fig. 93: Identifying Screw Securing Air Conditioning (A/C) Pipes
Courtesy of VOLVO CARS CORPORATION
Lift up both air conditioning (A/C) pipes from their mountings below the right-hand spring strut turret.
Remove the 1 screw securing the air conditioning (A/C) pipes to the evaporator. See the illustration.
Pull the pipes off from the evaporator connection.
REMOVAL
REMOVING THE EVAPORATOR
The evaporator has pipes that are integrated in the factory. These pipes must be cut in order to remove the unit.
The evaporator in the service kit has separate pipes, however.
2012 Volvo C30 T-5
HVAC Climate Units - Removal, Replacement And Installation