2005 INFINITI QX4 Factory Service Manual

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INFINITI QX4 2005  Factory Service Manual EC-34Revision: October 2005
EVAPORATIVE EMISSION SYSTEM
2005 QX56
BBIA0444E

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INFINITI QX4 2005  Factory Service Manual EVAPORATIVE EMISSION SYSTEM
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Component InspectionUBS00KZG
EVAP CANISTER
Check EVAP canister as follows:
1. Block port B .
2. Blow air int

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INFINITI QX4 2005  Factory Service Manual EC-36Revision: October 2005
EVAPORATIVE EMISSION SYSTEM
2005 QX56
EVAP SERVICE PORT
Positive pressure is delivered to the EVAP system through the EVAP
service port. If fuel vapor leakage in the EVAP s

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INFINITI QX4 2005  Factory Service Manual EVAPORATIVE EMISSION SYSTEM
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How to Detect Fuel Vapor LeakageUBS00KZI
CAUTION:
Never use compressed air or a high pressure pump.
Do not

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INFINITI QX4 2005  Factory Service Manual EC-38Revision: October 2005
EVAPORATIVE EMISSION SYSTEM
2005 QX56
 WITHOUT CONSULT-II
1. Attach the EVAP service port adapter securely to the EVAP ser-
vice port.
2. Also attach the pressure pump with

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INFINITI QX4 2005  Factory Service Manual ON BOARD REFUELING VAPOR RECOVERY (ORVR)
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ON BOARD REFUELING VAPOR RECOVERY (ORVR)PFP:00032
System DescriptionUBS00KZJ
From the beginning

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INFINITI QX4 2005  Factory Service Manual EC-40Revision: October 2005
ON BOARD REFUELING VAPOR RECOVERY (ORVR)
2005 QX56
Diagnostic ProcedureUBS00KZK
SYMPTOM: FUEL ODOR FROM EVAP CANISTER IS STRONG.
1. CHECK EVAP CANISTER
1. Remove EVAP canis

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INFINITI QX4 2005  Factory Service Manual ON BOARD REFUELING VAPOR RECOVERY (ORVR)
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SYMPTOM: CANNOT REFUEL/FUEL ODOR FROM THE FUEL FILLER OPENING IS STRONG 
WHILE REFUELING.
1. CH