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Home >> Mercury >> 2009 >> Sable Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1216 (Electronic Engine Control System) >> Removal And Installation >> Knock Sensor (KS) >> Removal And Installation

Removal And Installation

WARNING: This page is about a different car, the 2008 Mercury Sable, 2008 Ford Taurus X, and 2008 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the thermostat housing. For additional information, refer to ENGINE COOLING article.
  2. Remove the lower intake manifold. For additional information, refer to ENGINE - 3.5L article.
  3. Remove the coolant tube.
    • Discard the O-ring seal.
  4. Disconnect the knock sensor (KS) electrical connector.
  5. Remove the 2 bolts and the KS.
    • To install, tighten to 20 Nm (15 lb-ft).
  6. To install, reverse the removal procedure.
    • Lubricate the new O-ring seal with clean engine coolant.