F 450 2WD Super Duty V10-6.8L VIN S (1999)
Coolant Reservoir: Service and Repair
Pickup Chassis
Removal
CAUTION: Do not mix Standard (green) Coolant with Extended Life Coolant (orange). If this contamination occurs the service change
interval on Extended Life Coolant will be reduced from 6 years/150,000 miles to 3 years/30,000 miles.
1. Partially drain the cooling system.
2. Remove the wing bolt and lug wrench.
3. Squeeze the clamp and remove the overflow hose.
4. Remove the bolts.
5. Squeeze the clamp and remove the degas bottle supply hose.