Essential Component: Coolant Reserve Tank ?️

Why This Part is Needed

The coolant reserve tank is a crucial component of your vehicle's cooling system. It acts as an overflow reservoir for the engine’s coolant, maintaining optimal levels to ensure that the engine does not overheat. As the engine heats up during operation, the coolant expands, and the reserve tank provides the extra space needed to manage the expanding fluid safely.

How It Works

This reserve tank is directly connected to the radiator via a hose. As the engine temperature rises, excess coolant flows into the tank, relieving pressure from the radiator. When the engine cools down, the vacuum created draws the coolant back into the radiator, keeping the entire system in balance and adequately filled.

Consequences of a Broken Reserve Tank

A malfunctioning or broken coolant reserve tank can lead to serious engine damage. If the tank is cracked or leaking, it will result in a loss of coolant, which elevates the risk of the engine overheating. Overheating can cause costly damage to the engine block and other sensitive components, leading to expensive repairs and potentially shortening the life of the vehicle.

Compatibility

• Coaster