DeVille V8-4.6L VIN 9 (1995)
Expansion Block/Orifice Tube: All Technical Service Bulletins
New Orifice Tube
Remove or Disconnect
1.
Recover A/C system.
2.
High pressure liquid line from evaporator inlet line.
3.
Orifice tube.
Install or Connect
1.
Lube 0-rings with 525 oil.
2.
Orifice tube.
3.
High pressure liquid line from evaporator inlet line.
4.
Recharge A/C system. Refer to bulletin # 531206.
Important:
If a diagnostic trouble code (DTC) for low refrigerant is present after the A/C system is recharged, refer to bulletin # 531206.
