2.3.8.3 Replacement of Fuel Pump Assembly 

Dismantlement Procedure 

Warning: Refer to "Warning on Release Fuel Pressure" in "Warnings and Precautions". 

Warning: Refer to Warning on Battery Disconnection in Warnings and Precautions. 

1.  Refer to 2.3.6.1 "Fuel Pressure 

Release Procedure" to exert the 
fuel pressure release procedure. 

2.  Disconnect the battery negative 

cable. Refer to 2.12.6.1 Battery 
Cable Disconnection/Connection 
Procedures. 

3.  Refer to 2.3.8.7 Replacement of 

Fuel Tank Assembly to dismantle 
the fuel tank assembly. 

4.  Disconnect the fuel pump inlet 

and outlet pipes. 

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5.  Dismantle the fixing bolts of fuel 

pump press plate. 

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6.  Take the fuel pump out and 

loosen the hose clamp to 
dismantle it. 

Note: Pay attention not to drop 
gasoline on the floor and the interior, 
otherwise it will corrode sealant and 
the interior. 

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Installation Procedure: 

1.  Clean fuel pump seals and tank 

mating surface. 

2.  Install new fuel pump seals. 

3.  Connect fuel pump hose and 

install fuel pump assembly. 

Note: During installation, make sure 
the outlet pipe and return pipe face 
the rear of the vehicle body, otherwise 
the pipes can not be installed. 

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4.  Install the fuel pump press plate 

and tighten the fixing bolts. 

Torque:10 Nm(Metric) 
7.4lb-ft(English system) 

5.  Connect the fuel pump outlet 

pipe and return pipe. 

Warning: Refer to "Warning on 
Fuel Pipe Joints" in "Warnings and 
Precautions". 

6.  Install fuel pump assembly. 

7.  Connect the battery negative 

cable. 

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2.3.8.4 Replacement of Fuel Level Sensor 

Dismantlement Procedure 

Warning: Refer to "Warning on Release Fuel Pressure" in "Warnings and Precautions". 

Warning: Refer to Warning on Battery Disconnection in Warnings and Precautions. 

1.  Release fuel pressure. Refer to 

2.3.6.1 Fuel Pressure Release 
Procedure. 

2.  Disconnect the battery negative 

cable. Refer to 2.12.6.1 Battery 
Cable Disconnection/Connection 
Procedures. 

3.  Refer to 2.3.8.7 Replacement of 

Fuel Tank Assembly to dismantle 
the fuel tank assembly. 

4.  Dismantle the fixing bolts of fuel 

level sensor. 

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Installation Procedure: 

1.  Install the fuel level sensor to the 

fuel tank. 

2.  Install and tighten fixing bolts of 

fuel fluid level sensor. 

3.  Install fuel pump assembly. 

4.  Connect the battery negative 

cable . 

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2.3.8.5 Replacement of Fuel Injector 

Dismantlement Procedure 

Warning: Refer to "Warning on Release Fuel Pressure" in "Warnings and Precautions". 

Warning: warning: Refer to "Warning on Battery Disconnection" in "Warning and 
Precautions"! 

1.  Refer to 2.3.6.1 "Fuel Pressure 

Release Procedure" to exert the 
fuel pressure release procedure. 

2.  Disconnect the battery negative 

cable. Refer to 2.12.6.1 Battery 
Cable Disconnection/Connection 
Procedures. 

3.  Dismantle the plastic shield of 

engine. Refer to 2.6.8.1 
Replacement of Plastic Shield of 
Engine. 

4. 

Disconnect the crankcase 
ventilation tube from the cylinder 
hood cover. 

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5.  Dismantle the fuel distributing 

pipe from fuel rail. 

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6. Disconnect the engine fuel 

injector harness connector. 

Note: Pull up the gray self-locking 
device, and then press to disconnect 
the connector. 

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