On the drivers' side, back of the battery and look down. Two piece housing.
Bad thermostat?
http://www.markviii.org/LOD2/Thermostat.htm
This link has detailed instructions and photos http:/www.lincolnvscadillac.com/tech/lincoln-mark-viii/Thermostat-Replacement/index.htm
It is under the power steering reservoir and can be removed by removing two bolts. It has three hoses going to it
In the thermostat housing
up
This is easier than I thought it would be. Took about 20-30 mins. The housing itself is not attached to the block or any stationary object under the hood. It is actually held up and in place by the 4 hoses that attach to it. Remove the hose clamps and the hoses and the thermostat housing will just come out. Scott Fuller 1993 Lincoln Mark VIII owner
no
go to markviii.org. they have a answer for almost anything with the lincoln mark viii
Where to find the horn relay fuse for a 93 Lincoln Mark VIII
There was no 1992 Mark VIII. The Mark VIII started production for the 1993 model year.
It is in the fuel tank.