Ford Transit 2002 Owner's Manual page 423

NOTE: Renew the gasket.
2.
Attach the exhaust manifold to the catalytic
converter.
3. Attach the heat shield.
4. Raise the vehicle.For additional information, refer
to Section 100-02 Jacking and
5. Tighten the exhaust manifold bracket and
connect the HO2S plugs.
6. Lower the vehicle.
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Lifting.