INSTALL FUEL TANK SUCTION TUBE GASKET
Install a new gasket to the fuel tank.
INSTALL FUEL TANK VENT TUBE ASSEMBLY
Engage the 2 claws and connect the fuel tank vent tube sub-assembly to the fuel tank vent tube assembly.
| *1 | Arrows |
Rotate the fuel tank vent tube in the direction shown by the arrows, insert the sender gauge in the direction of the fuel tank gauge shown by the arrows, and then install the fuel tank vent tube assembly into the fuel tank.
Note
Do not bend the sender gauge arm.
INSTALL FUEL PUMP GAUGE RETAINER
| *1 | Cutout |
Align the protrusion of the fuel tank vent tube assembly with the cutouts of the fuel tank.
Note
Ensure that the fuel suction tube gasket is in the correct position.
While holding the fuel tank vent tube assembly by hand, position the fuel pump gauge retainer and tighten it lightly by hand.
Note
Check that the contact surface of the fuel tank retainer is not scratched or damaged and prevent the entry of foreign objects.
Using a 6 mm socket hexagon wrench, set SST to the fuel pump gauge retainer.
Note
Do not use any tools other than SST.
Tech Tips
Hold the fuel tank vent tube assembly upright by hand to ensure that the fuel suction tube gasket is not moved out of position.
Align the ribs of the fuel pump gauge retainer with the tips of SST.
Using SST, align the marks on the fuel tank and fuel pump gauge retainer.
CONNECT NO. 1 FUEL EVAPORATION TUBE SUB-ASSEMBLY
Engage the clamp and connect the No. 1 fuel evaporation tube to the fuel tank vent tube assembly.
Connect the No. 1 fuel evaporation tube to the fuel tank vent tube assembly and lock them by pushing in the retainer.
Note
Check that there are no scratches or foreign objects on the connecting part.
Check that the No. 1 fuel evaporation tube is inserted securely.
After installing the retainer, check that the No. 1 fuel evaporation tube is securely connected by pulling on it.
Install the No. 2 fuel tank cushion.
INSTALL NO. 1 CHARCOAL CANISTER OUTLET HOSE
| *1 | Yellow mark |
Install the No. 1 charcoal canister outlet hose onto the fuel tank vent tube assembly.
Note
Install the No. 1 charcoal canister outlet hose with its yellow mark toward the rear of the vehicle.
Clamp the No. 1 charcoal canister outlet hose.
CONNECT FUEL TANK WIRE
Connect the fuel tank wire connector to the fuel tank vent tube assembly.
Note
After connecting the fuel tank wire connector, check that the fuel tank wire is inserted securely.
INSTALL FUEL TANK ASSEMBLY
Clean and degrease the bolt holes.
Set the fuel tank on the engine lifter.
Slowly raise the engine lifter and install the fuel tank onto the vehicle.
Note
Make sure that the fuel tank does not fall.
Tighten the 4 bolts in the sequence shown in the illustration, and secure the 2 fuel tank bands and the fuel tank.
CONNECT FUEL RETURN TUBE SUB-ASSEMBLY
Connect the fuel return tube sub-assembly.
CONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY
Line up the pipe and connector and push them together until a "click" sound is heard.
Push the checker into lock it.
Note
Check that there are no scratches or foreign objects on the connecting part.
Check that the fuel tank main tube is inserted securely.
After installing the checker, check that the fuel tank main tube is securely connected by pulling on it.
CONNECT FUEL TANK FILLER PIPE SUB-ASSEMBLY
Connect the inlet tube to the fuel tank assembly and lock it by pushing in the retainer.
Note
Check that there are no scratches or foreign objects on the connecting part.
Check that the inlet tube is inserted securely.
After installing the retainer, check that the inlet tube is securely connected by pulling on it.
Tech Tips
Insert the inlet tube until a "click" sound is heard.
The quick connector cannot be locked when the tube is not inserted securely.
Connect the fuel tank breather tube to the fuel tank assembly and lock it by pushing in the retainer.
Note
Check that there are no scratches or foreign objects on the connecting part.
Check that the breather tube is inserted securely.
After installing the retainer, check that the breather tube is securely connected by pulling on it.
Tech Tips
The quick connector cannot be locked when the tube is not inserted securely.
CONNECT NO. 1 CHARCOAL CANISTER OUTLET HOSE
| *1 | Yellow mark |
Connect the No. 1 charcoal canister outlet hose.
Note
Install the No. 1 charcoal canister outlet hose with its yellow mark toward the rear of the vehicle.
After connecting the fuel tank breather tube and No. 1 charcoal canister outlet hose, check that the evaporation vent tube clamp is securely connected by pulling on it.
INSTALL NO. 1 FUEL TANK PROTECTOR SUB-ASSEMBLY
Engage the claw and install the No. 1 fuel tank protector with the 2 clips and 4 nuts.
CONNECT FUEL TANK WIRE
Pull the fuel tank wire through the floor, install the grommet in the floor, and connect the fuel tank wire connector.
ADD FUEL
Open the fuel tank cap to add fuel.
BLEED AIR FROM FUEL SYSTEM
INSPECT FOR FUEL LEAK
Connect an intelligent tester to the DLC3.
Turn the ignition switch to ON.
Turn the tester on.
Enter the following menus: Powertrain / Engine / Active Test.
Perform the Active Test.
| Intelligent Tester Display | Test Details | Control Range | Diagnostic Notes |
|---|---|---|---|
| Test the Fuel Leak | Pressurize common rail internal fuel pressure, and check for fuel leaks | Stop/Start | Perform inspection of the high pressure fuel system. Test is possible when the following conditions are met:
Results of real-vehicle check:
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