Open the radiator cap when the engine is cool, check the radiator's fluid level, and add appropriately. NEVER OPEN A RADIATOR CAP WHEN THE ENGINE IS HOT OR OVERHEATING. Check your car's owner's manual for specific details.
at the beginning of your day before you start your engine open the radiator cap or bottle, see if the fluid is at the max or full line, if it is then your good if not add until it gets to max or full, NEVER, NEVER open it this cap when engine is hot, EVER.
A radiator cap should never be opened when the engine is warm or especially hot!The specific steps for your vehicle type may then instruct you to start the car with the cap off and run the engine while filling, but never open the radiator when hot.Reason: the cooling system builds up pressure as the engine warms, and removing the cap while pressurized will create a dangerous geyser of coolant.
Look for a radiator cap and add it there.Look for a radiator cap and add it there.
No , the " radiator " cap / pressure cap is the thread on cap on the engine coolant reservoir
The thread on cap on your engine coolant reservoir is your pressure cap / radiator cap
The thread on cap on the engine coolant reservoir is the pressure cap / radiator cap
The thread on cap on your engine coolant reservoir is your pressure cap / radiator cap
On a 2001 Ford Focus : The thread on cap on your engine coolant reservoir is the pressure cap / radiator cap
The thread on cap on the engine coolant reservoir is the pressure cap / radiator cap for the engine cooling system
You don't. Wait for the engine to cool down to avoid getting burned before you open radiator cap.
The thread on cap on your engine coolant reservoir is the " radiator " cap