WebApr 4, 2024 · A foamy antifreeze could mean that the coolant has oil in it. You can remove the oil cap on the coolant to check the coolant level. If you see white foam on the … WebJun 15, 2006 · Jun 14, 2006. #1. So my I added some prestone to my overflow bottle the other day as it was low. Looking under the radiator cap noticed lots of sludge and planned to do a flush this weekend. Today I noticed some nasty orange crud under my truck. Looked in the overflow bottle and it is full of this ugly orange foam, kind of a mousse consistancy.
Coolant is foaming - Maintenance/Repairs - Car Talk Community
WebOct 24, 2007 · Your combustion gasses are blowing through a breech in your headgasket and (1) heating the coolant in the water jacket (2) foaming your coolant. A compression leakdown test will confirm my suspicion. Saturn engines are known for this. paekwon October 24, 2007, 6:04pm #3. So the overheating warning light might be true even … WebMar 20, 2024 · Mixing of incompatible coolants can cause the additives to “drop out” of the solution and form radiator sludge or slime. … chloe buffy
Coolant foaming...sign of problems to come? - Ratsun Forums
WebDec 7, 2024 · 1) Coolant Leak If the radiator coolant overflow tank is damaged or cracked, then you can expect coolant fluid to leak out of it. Sometimes cracks will form on the overflow tank if it is too old and worn out. What causes foam to form on aquarium water? Foam on aquarium water can come from many sources; some are harmless while others … WebNov 15, 2010 · Best Answer. Copy. Oil can do that. Check your head gasket. also check thermostat to make sure its opening. intake leaks can cause this. mixing different types … WebMay 5, 2007 · Thats very bad news if its a light brownish color and oily when you rub it between your fingers. It means a blown head gasket or a crack somewhere between a coolant jacket and an oil bearing part of the block. If its pure white, you could be getting too much air in the system which is whipping it up, but honestly, Ive never seen that before. chloe brunch new orleans