4.6L and 5.4L engines
WARNING: This page is about a different car, the 2007 Lincoln Mark LT and 2007 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
- Install the RH HO2S sensors.
- Tighten to 40 Nm (30 lb-ft).
NOTE:
Make sure to apply anti-seize lubricant to the threads of the sensors before installation.
NOTE:
A special tool is available for use in installing the HO2S. An open-end wrench can be used for ease of installation.
- Connect the RH HO2S sensor electrical connector.
- Connect the LH HO2S sensor electrical connectors.