Remove the radiator cap ONLY when the engine is cold.
There is no radiator cap, you must fill through the coolant reservoir.
The cooling system on this vehicle does not use a radiator cap on the radiator but on a remote tank. It may have a different (larger) cap on it than what you are used to seeing on the radiator.
It sounds to me like the radiator is boiling.Make sure the radiator is full by removing the cap WHEN THE ENGINE IS COLD. and filling it completely. This should fix it. GoodluckJoe
Blown head gasket? Air trapped in the system (hasn't bled out yet)? Wrong cap?
14 psi.
That the engine is cool.
After the radiator/engine is cool to touch.
The radiator cap will get hot if the coolant is near the cap. Caution should always be taken when removing it to avoid being burned. The maximum coolant level is below the cap, but the cap pressurizes the system. Removing it too quickly without allowing the pressure out can result in serious injury.
wait for the engine to cool
The rad fill cap is not on the radiator. It is located on the pass side of the vehicle by the front pass headlight. Usually has a thermometer looking thing on the cap. Just make sure your engine is cool before removing a radiator cap, if not you can burn yourself pretty bad.
if i am not mistaken there is no "raditor cap" The cap that vents the radiator is on the overflow canistor. usually plastic, usually black. use the same safety precautions, getting burnt in not uncommon. do this when the engine is cold if possible. hope it helps. duboff
clog in radiator. drain radiator by removing cap on bottom remove cap on top fill top with water see if drains out bottom. or possibly an air pocket trapped in cooling system. make sure to bleed the air from the system.
If you have a threaded cap on your coolant reservoir that is your " radiator cap "
No , the " radiator " cap / pressure cap is the thread on cap on the engine coolant reservoir
The radiator cap is on top of the radiator.
the radiator cap is on top of the radiator you idiots
In a Renault Megane, the radiator cap is typically located on the top of the radiator or on the expansion tank, which is usually situated near the front of the engine bay. To access it, you may need to open the hood and look for a round cap with a symbol indicating coolant. Always ensure the engine is cool before removing the cap to prevent burns from hot coolant.