Supersede safety precautions when working with fuel systems.
Hyundai uses an in-tank fuel pump on all of its vehicles. Over the senility, the designs and features of the pump own changed. In fashion Industry incorporates the pump into a module that has five seperate features; and pump replacement requires that a distinct module be purchased. Moreover to the pump, the in fashion module includes a latest fuel filter, fuel coercion regulator, fuel flat indicator, and fuel receptacle vapour controller. Older modules are simpler and abode solitary the pump and fuel level indicator.
Instructions
1. Fix the fuel pump access nature on the Hyundai. It is not elementary to remove the fuel container considering Hyundai provides ease-of-access to remove and alter the pump. The access panel is under the back seat cushion or inside the Timber on the upper shelf. Remove the screws holding the panel in field. A vapor hose is removed by loosening a clamp and pulling the hose off of the vapor port. The pump is then unplugged and a mounting ring is unscrewed (instead of mounting screws) that secures the pump to the tank. The pump is then lifted out of the tank.
This operation removes all the fuel from the fuel lines and is elementary owing to whether the fuel utility column is removed from the pump outlet--if it is pressurized--fuel Testament spray. The spray is highly changeableness and harmful to clothing and skin. After the automobile stalls, remove the Gauze filler cap to help any vapour coercion that is built up inside of the vat. Disconnect the annulling battery cable to avoid any possible sparks while working on all sides of petrol.
3. Wear safety glasses and remove the high-pressure fuel contour. Older models will have a clamp that is unscrewed. Twist the fuel line after removing the clamp and pull the line off of the discharge port. Remove the return line hose clamp and hose, then unplug the electrical connector. Remove six mounting screws that attach the pump to the tank and lift the pump out of the opening. New style pumps follow corresponding procedure, except the pressure line is a quick-connect style that is squeezed and pulled off the nozzle. The top of the fuel pump is visible.2. Remove the fuel pump fuse, dawning the van and let it race until it stalls.
4. Install the new pump by following the reverse order of removal, however, a new gasket is installed on the older models and a new rubber seal is installed on the new style. Install the new gasket or seal and seat the pump into place. Secure it by tightening the six screws or threading the ring into place and snugging it down. Install the fuel lines and tighten the clamps. For the the new type, snap the fuel line into place until it clicks and locks. Attach the vapor hose on the new models besides. Plug the module in and test the installation by starting the car and checking for fuel leaks. If there are none, replace the access panel, or in some cases, the rear seat.
