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Home >> Ford >> 2009 >> Flex Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 530 (Engine) >> In-Vehicle Repair >> Exhaust Manifold - LH >> Removal and Installation

Removal and Installation

WARNING: This page is about a different car, the 2006 Mercury Montego, 2006 Ford Freestyle, and 2006 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the cooling fans. For additional information, refer to REMOVAL AND INSTALLATION .
  2. Disconnect the heated oxygen sensor (HO2S) electrical connector.
  3. Remove the 2 exhaust manifold-to-catalytic converter bolts.
    • To install, tighten to 40 N.m (30 lb-ft).
  4. Remove and discard the 6 exhaust manifold nuts.
    • To install, tighten to 20 N.m (15 lb-ft).
  5. Remove the exhaust manifold.
    • Remove and discard the gasket.
  6. Remove and discard the 6 exhaust manifold studs.
    • To install, tighten to 12 N.m (9 lb-ft).
  7. NOTE: Make sure to install new studs, nuts and gasket.
  8. To install, reverse the removal procedure.