Genuine Hyundai Coolant Reservoir Cap

For one sentence to conclude the material, location and the function of the coolant reservoir: the coolant reservoir is the plastic reservoir mounted in the engine bay that stores the coolant for the engine. Of course, the coolant reservoir is so needed for engine to keep the overheating away. When the engine is cold, the pressure of the cooling system is low and the coolant is required more. There is a cap in the coolant reservoir to keep the coolant inside from leaking. There are three symptoms showing your coolant reservoir cap leaks: if the reservoir has a constant need to add coolant; if you find there is coolant leaking; if the engine overheats a lot, you are supposed to check it and see if the replacement is needed. We offer you all Hyundai genuine OEM coolant reservoir cap with a discounted price.