Fuel System Cleaning
|
Note: If the fuel
filter is plugged, the fuel tank should be inspected internally and
cleaned if necessary.
|
| 2. |
Inspect the fuel pump module
strainer. Replace the pump module if the fuel strainer is
contaminated. |
|
Note: When flushing
the fuel tank, handle the fuel and water mixture as a hazardous
material. Handle the fuel and water in accordance with all
applicable local, state, and federal laws and regulations.
|
| 3. |
Flush the fuel tank with hot
water. |
| 4. |
Pour the water out of the fuel
sender assembly opening in the fuel tank. Rock the fuel tank in
order to be sure that the removal of the water from the fuel tank
is complete. |
| 5. |
Allow the tank to dry
completely before reassembly. |
| 6. |
Disconnect the fuel feed pipe
at the engine fuel rail. |
|
Note: Only use
oil-free compressed air to blow out the fuel pipes.
|
| 7. |
Clean the fuel pipes by
applying air pressure in the opposite direction of the fuel
flow. |
| 8. |
Connect the fuel feed pipe to
the engine fuel rail. |
|
