S15/T15 Sonoma P/U 2WD V6-262 4.3L VIN Z TBI (1995)
Expansion Block/Orifice Tube: Service and Repair
Evaporator Tube To Condenser
Evaporator Tube
REMOVE OR DISCONNECT
1. Negative battery cable.
2. Recover refrigerant from the system.
3. Evaporator tube clip screw.
4. Evaporator tube clip from accumulator.
5. Evaporator tube from evaporator.
6. O-ring seal.
7. Evaporator tube from condenser.
8. O-ring seal.
INSTALL OR CONNECT
NOTICE: For steps 2, 4, and 6, refer to "Fasteners" under "Vehicle Damage Warnings."
1. New O-ring seal.
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Coat O-ring seal with 525 viscosity refrigerant oil.