How many small water tanks are there in modern eastern Guangdong?

Two.

Modern Elantra has two small water tanks, one is the engine coolant tank and the other is the car heater tank. The water tank consists of hollow copper pipes. High-temperature coolant enters the water tank and circulates back to the cylinder wall of the engine after heat dissipation. Through the circulation of coolant in the engine waterway, the heat of the cylinder block is absorbed, and then the heat is dissipated through large-area fins, thus maintaining the normal working temperature of the engine.

Elantra is a mid-level car brand owned by Beijing Hyundai. In 2008, Hyundai Elantra introduced the brand-new Elantra Elantra, which is an all-round upgraded model of Elantra currently sold in China, which is greatly improved compared with the old models.