Where is the car radiator filler port located?

[NathanFitz]

The car radiator filler port is generally located on the right side of the engine compartment. Here is a detailed introduction about the car radiator: 1. Overview: Modern engines operate at higher temperatures than in the past. This is due to the addition of emission control systems. Additionally, the radiator, engine compartment, and grille area have all become somewhat smaller. The car radiator cooling system should be cleaned once a year to maximize the lifespan of the car radiator. 2. Other functions: The main job of the cooling system is to dissipate heat into the air to prevent engine overheating, but the cooling system also has other important functions. The engine in a car operates best at the proper high temperature.