What material is the Corolla fuel tank made of?

[LeCole]

Corolla fuel tank is made of engineering plastic, a specialized material. The fuel type is unleaded gasoline with an octane rating of 92 or higher: The fuel tank is located at the rear left side under the vehicle with a total capacity of 55 liters. Before refueling, turn off the engine switch and ensure all doors and windows are closed. Toyota allows the use of ethanol gasoline with a maximum ethanol content of 10%, ensuring the octane rating of the ethanol gasoline used meets the above standards. It is recommended that owners consistently refuel at the same gas station: Because frequently changing gas stations may result in adding inferior quality fuel; especially when frequently mixing gasoline from the two major brands, Sinopec and PetroChina, due to differences in their processes, standards, and additives, mixing gasoline from these two brands can easily lead to carbon deposits and affect engine performance.