Infiniti FX35, FX50 (S51). Manual - part 757

 

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Infiniti FX35, FX50 (S51). Manual - part 757

 

 

EVAP CANISTER

EC-569

< REMOVAL AND INSTALLATION >

[VQ35HR]

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REMOVAL AND INSTALLATION

EVAP CANISTER

Exploded View

INFOID:0000000005237138

Removal and Installation

INFOID:0000000005237139

REMOVAL

1.

Lift up the vehicle.

2.

Remove EVAP canister fixing bolt.

3.

Remove EVAP canister.

NOTE:
The EVAP canister vent control valve and EVAP canister system pressure sensor can be removed without
removing the EVAP canister.

INSTALLATION

Install in the reverse order of removal.
NOTE:
Tighten EVAP canister fixing bolt to the specified torque.

DISASSEMBLY

1.

Turn EVAP canister vent control valve counterclockwise.

2.

Remove the EVAP canister vent control valve.

1.

EVAP canister system pressure sen-
sor

2.

O-ring

3.

EVAP canister

4.

O-ring

5.

EVAP canister vent control valve

Refer to 

GI-3, "Contents"

 for symbols not described on the above.

JMBIA0049GB

A

:  Lock

B

:  Unlock

PBIB2730E

EC-570

< REMOVAL AND INSTALLATION >

[VQ35HR]

EVAP CANISTER

ASSEMBLY

Assemble in the reverse order of disassembly.

CAUTION:

Always replace O-ring with a new one.

Inspection

INFOID:0000000005237140

Check EVAP canister as follows:
1.

Block port (B).

2.

Blow air into port (A) and check that it flows freely out of port (C).

3.

Release blocked port (B).

4.

Apply vacuum pressure to port (B) and check that vacuum pres-
sure exists at the ports (A) and (C). 

5.

Block port (A) and (B).

6.

Apply pressure to port (C) and check that there is no leakage.

PBIB2728E

SERVICE DATA AND SPECIFICATIONS (SDS)

EC-571

< SERVICE DATA AND SPECIFICATIONS (SDS) 

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SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Idle Speed

INFOID:0000000005237141

*: Under the following conditions

• A/C switch: OFF

• Electric load: OFF (Lights, heater fan & rear window defogger)

• Steering wheel: Kept in straight-ahead position

Ignition Timing

INFOID:0000000005237142

*: Under the following conditions

• A/C switch: OFF

• Electric load: OFF (Lights, heater fan & rear window defogger)

• Steering wheel: Kept in straight-ahead position

Calculated Load Value

INFOID:0000000005237143

Mass Air Flow Sensor

INFOID:0000000005237144

*: Engine is warmed up to normal operating temperature and running under no load.

Condition

Specification

No load* (in P or N position)

675 

±

 50 rpm

Condition

Specification

No load* (in P or N position)

15 

±

 5

°

 BTDC

Condition

Specification (Using CONSULT-III or GST)

At idle

5 – 35%

At 2,500 rpm

5 – 35%

Supply voltage

Battery voltage (11 – 14 V)

Output voltage at idle

0.8 – 1.1 V*

Mass air flow (Using CONSULT-III or GST)

2.0 – 6.0 g·m/sec at idle*

7.0 – 20.0 g·m/sec at 2,500 rpm*

EC-572

< BASIC INSPECTION >

[VK50VE]

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000005237145

OVERALL SEQUENCE

DETAILED FLOW

JMBIA1416GB

 

 

 

 

 

 

 

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