Expedition 4WD V8-5.4L VIN 5 (2006)
Heat Shield: Service and Repair
Exhaust Heat Shields
Removal and Installation
1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Maintenance/Service and Repair.
2. Inspect the exhaust system for loose or missing heat shields or foreign material trapped between the heat shields and the exhaust system
components.
3. If any heat shields are loose, install worm gear clamps.
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Use either of these clamps: F0TZ-5A231-A or W705949-S300.
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To install, tighten to 7 Nm (62 inch lbs.).
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Trim off the excess ear of the worm clamp.
4. If the heat shields are missing, install new heat shields or exhaust system components as necessary.
