Oil Pressure Switch Replacement
WARNING: This page is about a different car, the 2013 Acura MDX, 2012 Acura MDX, 2011 Acura MDX, and 2010 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the oil pressure switch connector (A), then remove the oil pressure switch (B).
- Remove all of the old liquid gasket from the oil pressure switch mounting hole.
- Clean and dry the oil pressure switch mounting hole.
- Apply liquid gasket (P/N 08717-0004, 08718-0003, 08718-0004, or 08718-0009) to the new oil pressure switch threads. Install the component within 5 minutes of applying the liquid gasket.NOTE:
- Using too much liquid gasket may cause liquid gasket to enter the oil passage or the end of the oil pressure switch.
- If too much time has passed after applying the liquid gasket, remove the old liquid gasket and residue, then reapply the new liquid gasket.
- Install the oil pressure switch with a new O-ring (C).
- Connect the oil pressure switch connector.