摘要 |
In one aspect of the invention there is provided a fluid flow control device for controlling flow of coolant in a motor vehicle motor cooling system, the flow control device having first and second coolant inlets and first and second coolant outlets, the flow control device being operable selectively to direct coolant flowing into the device to flow out from the flow device through one or both of the first and second outlets in dependence on a temperature of fluid flowing through the device. |