if your vehicle has computers, this can cause check engine light to come on,as a coolant leak ends up sending trouble message to computer
Engine coolant leaking into cylinder. Possible bad head gasket.
Find out where you're leaking. Anything that causes the coolant to leak out is cause for concern. Fill the radiator. Leave the radiator cap off and start the engine. Watch for bubbles. If there are quite a few bubbles and the coolant wants to blow out even before the engine gets warm, you might have a head gasket problem.
If it blows in the right place. The exhaust is getting into the water passage which will cause the car to overheat. Probably in just a few minutes. With the engine cold, take the radiator cap off, make sure it is full. start the car. If the head gasket is blown, water will shoot out the cap for a foot or two.
The Mercury Villager and Nissan Quest are basically the same vehicle. The radiator is cooled by an electric fan and thermostat. If either of these are malfuntioning, that could be the cause. Otherwise, all of the normal things such as low coolant, bad water pump, clogged radiator, bad radiator hoses, bad thermostat,and incorrect timing could all cause the engine to overheat.
Yes.If you have no antifreeze in the radiator or engine,sometimes it will freeze.Usually a freeze plug in the engine will pop out before any major damage is done. Sometimes the block will crack,or the radiator will crack or burst if no anti freeze is in the system.
Yes, a restricted or leaking radiator can cause the engine to overheat.
A leaking radiator hose would NOT cause this to happen, you have 2 problems with this vehicle.
maybe your radiator is broken and you need to get a new one or just get a reparation if the radiator starts leaking when is in use it may be leaking because of the pressure of the water.
Having a leak in a radiator hose will have no effect on the engine running or not. However, in time the hose leak will cause the level of the coolant in the radiator to drop below a critical level and the engine will overheat.
Really need to know the year and engine size. But you can check this, Does your engine have 2 lines just above the oil filter that run up the side of the engine and goes into the radiator on the drivers side ? If so then that is the engine oil cooler lines and the tubes in the radiator were the oil flows through to cool the oil are probley leaking into the radiator coolant. IT happens often. WILL NEED TO REPLACE RADIATOR. And flush out the cooling system real GOOD. Did your engine freeze from lack of antifreeze ? If the radiator fluid is cheery red looking then the transmission cooler that is built into the radiator is leaking. REPLACE RADIATOR. GOOD LUCK.
no the red clay like stuff is transmission fluid in your radiator probably leaking from your transcooler
broken engine gasket.
Where is it leaking from? Could leak from the radiator, hoses, or water pump.
probably
A leaking heater core will cause the engine to overheat because the coolant is leaking out.
Overeheating is usually caused by a bad thermostat, blocked radiator or leaking headgasket.
A cracked radiator would leak the fluid out, leaving no coolant for your engine which would cause your engine to overheat and be destroyed pretty quickly. So the answer is NO.