Leptin is produced primarily in the adipocytes of white adipose tissue. It also is produced by brown adipose tissue, placenta (syncytiotrophoblasts), ovaries, skeletal muscle, stomach (the lower part of the fundic glands), mammary epithelial cells, bone marrow, gastric chief cells and P/D1 cells.
The fuel filter, in a 2008 Ford fusion, is located inside of the fuel tank. Drain the fuel from the fuel tank. Remove the fuel filter plate. The fuel filter will slide out. Reverse the process to install the new fuel filter. The fuel filter, in a 2008 Ford fusion, is located inside of the fuel tank. Drain the fuel from the fuel tank.
Refer to the section in your F-150 that is just under the driverâs side door to locate your fuel filter. It looks like this: Figure 2. Remove the fuel filter. To remove it, unhook the metal retaining clip and position the line compression removal tool so that it rests on the filterâs front end.From there, apply a tiny bit of pressure, sliding the line compression removal tool into the line fitting until it slides off.uel Line How to Replace Fuel Line Your fuel line delivers the gas from your Ford F-150 or Super Duty's tank to your engine. If it is leaking, it will affect your engine's performance.