E 350 V10-6.8L (2007)
Expansion Block/Orifice Tube: Service and Repair
EVAPORATOR CORE ORIFICE
Special Tool(s)
Special Tool(s)
Removal
1. Disconnect the evaporator inlet fitting.
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Discard the O-ring seal.
2. Inspect the evaporator core orifice for damage before attempting to remove it from the evaporator core inlet line.
3. If the evaporator core orifice is intact, engage the special tool. Hold the T-handle stationary while rotating the tool body to remove the evaporator