1993 Cadillac Eldorado Owner's Manual - Page 248

NOTICE: Engine damage fro running: covered hv v o w rrant 1 your wine withc bolant isn't If there seems to no leak, check to seeif the electric engine fans be are running. If the engine is overheating, both fans should running. If they be aren't, yourvehicle needs service. How to AddCoolant to the Coolant Recovery Tank If you haven't found a problem yet, but the coolantlevel isn't at or above "FULL COLD," add a 50/50 mixture of clean water (preferably distilled) and a proper antifreeze at the coolant recovery tank. (See "Engine Coolant'' in the Index for more information about the proper coolant mix.) ,/!1 CAUTIO I Adding only plainwater ur coomg syscem can D e dangerous. Plainwater, or some other liquid like alcohol, can boil before the proper coolant mix will. Your vehicle's coolant mix. With plain warning systemis set for the proper coolant water or the wrong mix, your engine could get too hot but you fir6 wouldn't get the overheat warning. Your engine could catch and you or others could be burned. Use a 50/50 mix of ( m water I d a Droner antifreeze I NOTICE: In cold weather, water can Jeze and crack the L engine, radiato,, heater core and other parts.Use the recommended coolant. 1 234