Oil Pressure Switch Replacement
WARNING: This page is about a different car, the 2009 Acura MDX, 2008 Acura MDX, and 2007 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the oil pressure switch connector, then remove the oil pressure switch.
- Remove any old liquid gasket from the switch and switch mounting hole.
- Apply a very small amount of liquid gasket to the oil pressure switch threads, then install the oil pressure switch.NOTE: Using too much liquid gasket may cause liquid gasket to enter the oil passage or the end of the new oil pressure switch.