Thunderbird V8-4.6L VIN W (1997)
PCV Valve Hose: Service and Repair
Crankcase Ventilation Tube
PCV Valve
REMOVAL and INSTALLATION
1. Remove air cleaner outlet tube.
2. Remove crankcase ventilation tube from LH valve cover.
3. Inspect crankcase ventilation tube for deterioration. Replace as necessary.
4. Follow removal procedure in reverse order.