It means that the gasket seal on the water pump is bad and you need to replace it before you drive the vehicle.
Most likely yes the pressure plate is failing or the release bearing
The Rancher's Failing - 1913 was released on: USA: 9 September 1913
It is part of your engine thermostat - if the thermostat is mounted vertically (like it is on the 4.0 L OHV engine ) the thermostat must be installed with the air release valve at the top - Helpfull
open the radiator cap to release any pressure from the system. Follow the top hose from the radiator and unbolt the two 14 mm bolts holding the thermostat housing in place. Remove the thermostat out of the housing. I replaced mine with a fram 195 degree fail safe (when fails stays open not shut)thermostat. Reinstall making sure you use proper gasket and proper thermostat.
The Failing of Raymond - 1971 TV was released on: USA: 27 November 1971
The City of Failing Light - 1916 was released on: USA: 10 January 1916
The Thermostat - 2014 was released on: USA: 10 March 2014 (internet)
Release the Pressure was created in 1992.
no pressure release valve
Failing Better Now - 2010 was released on: USA: May 2010 (Santa Cruz Film Festival)
Failing Upwards - 2012 Pilot 1-1 was released on: USA: 3 September 2012
An erupting volcano is an example of the release of pressure from the earth's interior.