Water Control Valve Assembly ??

Why You Need This Part

The water control valve is vital for managing coolant flow inside the engine. It helps regulate the engine operating temperature, ensuring efficient performance and preventing overheating. By opening and closing at correct times, it lets coolant flow properly between the engine block and radiator.

How It Works

When your engine warms up, this valve opens to let coolant circulate, maintaining optimal temperature. It closes during cold start for faster warm-up, then opens as needed to keep the engine in safe temperature range.

Risks If Broken

A faulty valve can cause engine overheating or poor heating inside the cabin. Overheating may lead to engine damage or failure. If the valve sticks closed, coolant does not circulate, risking severe damage.

Compatible Models

• QX80
• QX56