Questions & Answers for: Cadillac Seville how do you add antifreeze

coolant Is it true you cannot use green antifreeze in a 4.6 northstar coolant system because it ruins the head gaskets? If your engine coolant is an orange or yellow color then yes you should stay ...

...add antifreeze and reinstall the cap properly. Always drain and refill your cooling system regularly. Over heating can cause severe and catastrophic engine failure. While over heating, the pistons ...

pouring out antifreeze, car is not over heating Car seems to run perfectly fine. Noticed a pool of antifreeze on the ground, but the car is not over heating. how do I find the leak? I can't even find ...

...should have a cap on it that says engine coolant only, or directly in the radiator. why are you adding antifreeze though, is it

1997 cadillac deville overheats antifreeze comming from overflow tank hose to the ground Check cooling system for presence of exhaust fumes. Your unit has head bolt issues and compression gasses enter

guwhat type of coolant should i use in my 1997 cadillac seville sls just regular antifreeze mixed 50 /50 with water ( distilled water if you are realy picky ) Just make sure the antifreeze is aluminum

...a hose that comes out the side of the neck that the cap is on follow the hose it goes to the tank it has a cap on it remove it and add antifreeze mix you should always add it there not at radaitor ...

no heat, changed thermo.and antifreeze engine temp is 195. fan blows air but cool. ac unit needs charged. what should i look at next have the coolant system flushed out, you might have a clogged ...

2000 cadillac seville radiator could this be a problem for over heating with out it leaking could be if vehicle has never had antifreeze ,if antifreeze has been used since new then this isnt the ...

...add back antifreeze as soon as convenient. The heat capacity of proplyene glycol antifreeze plus water is: 20 volume percent antifreeze and water - 0.960 BTU/lb-degF 40 volume percent antifreeze and ...