Town Car V8-4.6L VIN V Flex Fuel (2006)
Removal and Installation
1. With the vehicle in NEUTRAL, position it on a hoist.
2. Disconnect the battery ground cable.
3. Disconnect the right side heated oxygen sensor (HO2S) electrical connector.
4. Disconnect the left side HO2S electrical connector.
5. Using the special tool, remove the HO2S.
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To install, tighten to 41 Nm (30 lb-ft).
6. To install, reverse the removal procedure.
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Apply a light coat of anti-seize lubricant to the threads of the HO2S.
