Fuel Level Sensor — Removal — Fuel Tank And Lines - 3.7L Duratec (227kW & 301PS) · Reference 6209

Position the Fuel Pump and Sender Unit aside. Using the Fuel Storage Tanker, completely drain the remaining fuel from the LH saddle of the fuel tank.

Fuel Level Sensor — original illustration 1, reference 6209Original colors & callouts · Select to enlarge

NOTE: Inspect the surfaces of the Fuel Pump and Sender Unit flange and fuel tank O-ring seal contact surfaces. Do not polish or adjust the O-ring seal contact area of the fuel tank flange or the fuel tank. Install a new Fuel Pump and Sender Unit or fuel tank if the O-ring seal contact area is bent, scratched or corroded.

10. Remove and discard the O-ring seal.

11. Remove the Fuel Level Sensor access cover and position aside.

Fuel Level Sensor — original illustration 2, reference 6209Original colors & callouts · Select to enlarge

NOTE: Clean the fuel level sensor connections, flange surfaces and the immediate surrounding area of any dirt or foreign material.

12. Disconnect the electrical connector.

Ford_Mustang_all_2015-2017.pdf · source reference 6209

Original technical text and illustrations, formatted as HTML. Follow the engine, transmission, equipment, model and year specified in the source. Import and layout checks do not establish applicability to every 2015–2017 Mustang. About this collection.