2003 Ford Focus Coolant Hose Diagram
2003 Ford Focus Coolant Hose Diagram . The vacuum hose diagram is under the hood usually on the radiator shroud. Looks like it is at the lower left of the very bottom of the radiator. 4S4Z8597A Ford Engine Coolant Overflow Hose. Hose. By PASSENGER from parts.lakelandford.com Free same day store pickup. Posted by anonymous on jun 12, 2012. It is recommended to replace the coolant reservoir cap at the same time you replace.