Receiver Dehydrator Tube Replacement - Outlet. Chevrolet Metro 2000

For 1990-2009 cars

### Removal Procedure

1. Discharge and recover the refrigerant. Refer to Refrigerant Recovery and Recharging .
2. Remove the bolt and the outlet tube (5) from the receiver-dryer.
3. Disconnect the receiver-dryer outlet tube from the evaporator inlet tube (7) .
4. Remove the receiver-dryer outlet tube from the vehicle.

### Installation Procedure

1. Coat new O-rings with a mineral base 525 viscosity refrigerant oil.
2. Install the O-rings to the receiver-dryer outlet tube.
3. Position the receiver-dryer outlet tube behind the radiator core support brace.
4. Secure the receiver-dryer outlet tube in the condenser fan retaining clip.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

5. Connect the receiver-dryer outlet tube to the evaporator inlet tube (7).

Tighten
Tighten the receiver-dryer outlet to the evaporator inlet pipe fitting to 35 N·m (26 lb ft).

6. Install the outlet tube (5) to the receiver-dryer. Secure the outlet tube with the bolt.
7. Evacuate and recharge the air conditioning (A/C) system. Refer to Refrigerant Recovery and Recharging .
8. Operate the A/C system, and test the system for refrigerant leaks. Refer to Leak Testing .