92 MGM coolant in oil
I have a 92 mercury grand marquis ls, and over the last two days, its been runnung pretty rough, not holding an idle speed, and such. Just today after about five minutes from a cold startup the temp gauge almost got into the red. I checked the coolant which was low, and then the oil which happens to be half way up the dipstick and light brown which tells me that its pumping coolant into the oil. I imagine that it is the intake manifold, and im praying that its just a failed gasket. Any advice would be greatly appreciated.