This is a common problem we all face... There have been many theories over the years as to the cause for the temp gauge failure, but nobody has come up with a fix to date.

You gotta get an aftermarket temp gauge.

"A young man who does not have what it takes to perform military service is not likely to have what it takes to make a living." - John F. Kennedy

Proud owner of an 88 Montero (with a blown engine).