Evaporative Emissions System: Service and Repair

Fuel Delivery and Evaporation Lines

REMOVAL






WARNING: Place "NO OPEN FLAMES" signs near the working area.

CAUTION: Be careful not to spill fuel.

1. Set the vehicle on a lift.
2. Release the fuel pressure.
3. Open the fuel filler lid and remove the fuel filler cap.
4. Remove the floor mat.
5. In the engine compartment, disconnect the fuel delivery hoses and evaporation hose.

CAUTION:
- Be careful not to spill fuel.
- Catch the fuel from hoses using a container or cloth.

1. Remove the connect check cover from the fuel delivery hose.






2. Install the ST to the fuel pipe.

ST 42099AE000 QUICK CONNECTOR RELEASE

3. Disconnect the quick connector of the fuel delivery hose by pushing the ST in the direction of the arrow.
4. Remove the clip and disconnect the evaporation hose from the fuel pipe.






6. Remove the fuel tank.
7. Remove the rear mud guard LH.
8. Remove the purge hose (A), purge pipe (B), vent hose (C) and drain tube assembly (D).

NOTE: Disconnect the quick connector as shown in the figure.









9. Remove the fuel pipe assembly from vehicle.
10. Disconnect the quick connector, and disconnect the fuel delivery tube and fuel sub delivery tube.
1. Push the retainer in the direction of the arrow, disconnect the quick connector from pipe.

NOTE: Clean the pipe and quick connector, if they are covered with dust.






2. To prevent from damaging or entering foreign matter, wrap the pipes and quick connectors with plastic bag etc.






11. Remove the evaporation pipe.
1. Remove the rear mud guard RH.
2. Remove the evaporation hose.






3. Remove the trunk side trim panel assembly - side on RH.
4. Remove the evaporation pipe protector.






5. Remove the evaporation pipe from the vehicle.






INSTALLATION

Install in the reverse order of removal while being careful of the following.

1. INSTALLATION OF EVAPORATION PIPE
1. Install the evaporation pipe to the vehicle.






2. Install the evaporation pipe protector.






3. Install the trunk side trim panel assembly - side on RH.
4. Install the evaporation hose.






5. Install the rear mud guard RH.

2. CONNECTING THE FUEL LINE QUICK CONNECTOR

CAUTION: Make sure there are no damage or dust on connections. If necessary, clean seal surface of pipe.






1. Set the retainer to quick connector.

NOTE: Use a new retainer.

2. Connect the quick connector to pipe.

CAUTION:
- Make sure that the quick connector is securely connected.

- Make sure the two retainer pawls are engaged in their mating positions in the quick connector.
- Be sure to inspect tubes and their connections for any leakage of fuel.






3. CONNECT FUEL DELIVERY HOSE AND FUEL RETURN HOSE.
Connect the fuel delivery hose and fuel return hose as shown in the figure.

CAUTION:
- If the connection portion has a spool or stopper, do not allow the end of the hose to bend or ride over by inserting the hose too deep.
- Be sure to inspect hoses and their connections for any leakage of fuel.






4. EVAPORATION HOSE CONNECTION
Connect the evaporation hose to the pipe with an overlap of 15 to 20 mm (0.59 to 0.79 in).






5. CONNECTING THE EVAPORATION LINE QUICK CONNECTOR

CAUTION:
- Make sure there are no damage or dust on connections. If necessary, clean the seal surface of the pipe.
- Make sure that the quick connector is securely connected.

Connect the quick connector as shown in the figure.