Normal Operation
WARNING: This page is about a different car, the 2012 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Once the 4WD system engages the user selected mode, that mode should be maintained. If the 4WD system does not stay in the selected position systematically check the 4WD system components.
This pinpoint test is intended to diagnose the following:
- Integrated Wheel Ends (IWEs) vent line(s)
- MSS
- Transfer case