Astra L4-1.8L (2009)
4. Disconnect the compressor hose (1) from the evaporator hose.
5. Disconnect the evaporator hose at the thermal expansion valve (TXV).
Installation Procedure
1. Install the evaporator hose to the vehicle.
2. Install new seals to the evaporator hose at the TXV.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
3. Install the evaporator hose to the TXV.
Tighten the block connector bolt to 7 Nm (62 lb in).
4. Install a new seal at the compressor hose joint.
5. Connect the evaporator hose to the compressor hose (1).