Excursion 4WD V8-7.3L DSL Turbo VIN F (2000)
Oil Cooler: Service and Repair
Disassembly and Assembly
Disassembly
1. Gently rap on the front header to loosen up the O-ring. Twist the front header while pulling on it until the header comes free from the oil cooler
housing.
2. Gently rap on the rear header to loosen up the O-rings. Twist the rear header while pulling on it until the header comes free from the oil cooler
housing.
3. Remove the four O-rings from the oil cooler housing. Discard the O-rings.
Assembly
1. Note: Install new O-rings on the oil cooler housing.
Follow the disassembly procedure in reverse order.
