Fuel Return Line: Service and Repair

REMOVAL





1. Remove the upper eye bolt while holding the fuel filter nut securely and remove the high pressure fuel hose.

CAUTION: Be sure to reduce the fuel pressure before disconnecting the fuel line and hose, otherwise fuel will spill out. Cover the hose connection with a shop towel to prevent splashing of fuel that could be caused by residual pressure in the fuel line.





2. Remove the lower eye bolt while holding the fuel filter nut assembly.
3. Remove the fuel filter mounting bolts, then remove the fuel filter from the bracket.
4. Remove the fuel return hose and line.
5. Remove the fuel vapor hose and line.

INSPECTION

1. Check the hoses and pipes for cracking bending, deformation or restrictions.
2. Check the canister for restrictions.
3. Check the fuel filter for restrictions and damage.

INSTALLATION

1. Install the fuel vapor hose and return hoses.





- If the fuel line has a stepped section, concert the fuel hose to the line securely, as shown in the illustration.
- If the fuel line does not have a stepped section, connect the fuel hose to the line securely.
2. Install the fuel filter, and tighten the fuel filter bracket.

In-line Fuel Filter:

3. Insert the main line on the filter and tighten the eye bolts while holding the fuel filter nuts.





4. Install the clips and make sure that they do not interfere with other components.