F 350 2WD Super Duty V8-7.3L DSL Turbo VIN F (1999)
Heater Core Case: Service and Repair
REMOVAL
1. Remove the instrument panel. See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and Repair
2. Drain the cooling system. See: Engine, Cooling and Exhaust/Cooling System/Service and Repair
3. Disconnect the heater water hoses from the heater core. See: Heater Hose/Service and Repair
4. Disconnect the vacuum harness connector.
5. Remove the lower retaining nuts.
6. Remove the upper retaining nuts and remove the plenum chamber.
INSTALLATION
