I was looking under the hood of my 1.8 2020 Correla. I don't see any radiator cap. Is it located under the plastic cover on top of the radiator? I don't want to pull all the plastic off to see if it is there.
Most newer cars don't have radiator caps on the radiator anymore. The only place to put new coolant is the coolant reservoir. It'll be an opaque plastic with a black cap on it. The cap will have a hose attached that doesn't really go anywhere, just down. It's so you can't overfill the coolant. When the engine gets hot, if you have too much coolant, it will drain out of the hose on the cap.
On the passenger side of the engine bay toward the back look for the pink Toyota coolant in the plastic overflow container. Can't miss that pink coolant in the engine bay.
