I advise you do not use that crap you'll get more problems because of it. Check the radiator for the leak find it and repair it with LIQUID JB WELD if you cant find it in the car pull the radiator out and check for cracks and rusty colors on the plastic sides where cracks maybe and on the coils jb weld can repair it if you let it sit for 12 to 24 hours before reinstalling the radiator if you cant find the leak take it to the radiator repair shop and get it fixed cheaper than buying a new and please don't use that stop leak crap it will damage your engine and could clog up your heater core in the dash and then your talking about $500.00 or more to fix it. So shop wisely and find a shop that you rely on and get it fixed quick and easy also remember if the crack is to bad a radiator repair shop can replace the plastic sides on the radiator.
It has to be leaking from somewhere if not hoses,try to locate what area the leak is coming from,could be numerous things from heater core,radiator,intake,head gasket,etc.
Blown head gasket.
because it has a hole. or your radiator drain is loose
Add to radiator - but be careful some of these products will seal the heater core
check the thermostat or the fan motor could be the problem or a leak in radiator. just a thought
Please advise where the radiator cap is located on a 1994 ford thunderbird. I have to add a stop leak product to stop antifreeze leak and I cannot locate the cap.
Check coolant in radiator could be getting mixed with transmission fluid due to a bad radiator cooling chamber Check the modulator could be getting burned as fuel Check for leak
what do you mean what to do? do you want to have an idea of what it could be? it could be the transmition fluid cooling lines(tank) that sometimes are located inside your radiator. if the lines leak you will find "oil" in your radiator. if that is not your problem then either a head gasket or a crack engine block.
This depends on where the leak is. A hose could be loose or broken or there could be a radiator or engine leak. The area of the leak needs to be found to be able to diagnose.
A radiator cap would not cause a leak! However, if the radiator cap is holding pressure, other weak parts could signal issues in need of attention.
A water leak from the radiator in to the passenger compartment is usually a sign of a leak in the heater core. If the water is not from the radiator then there may be a leak in a window or door seal, or a hole in the undercarriage that is allowing water from the road to soak the carpet..
Coolant leak? Check your heater core.