Inspection
1.CHECK PCV VALVE
With engine running at idle, remove PCV valve from rocker cover. A properly working valve makes a hissing noise as air passes through it. A strong vacuum should be felt immediately when a finger is placed over valve inlet.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace PCV valve. Refer to EC-15, "ENGINE CONTROL SYSTEM : Component Parts Location".

Evap leak check
Removal and installationWasher nozzle & tube
Exploded view
Check valve
Washer tube
Washer tank
Washer pump
Washer nozzle
Clip
Washer nozzle
Washer nozzle : removal and installation
REMOVAL
Disconnect the washer nozzle from the hood by pushing on the
nozzle in the order and direction shown.
Disconnect the ...
Diagnosis and repair work flow
Work flow
OVERALL SEQUENCE
DETAILED FLOW
1.INTERVIEW THE CUSTOMER FOR THE SYMPTOM
Interview the customer for the symptom (the condition and the environment
when the incident/malfunction
occurs).
>> GO TO 2.
2.CHECK SYMPTOM
Check the symptom from the customer information.
> ...
Floor mats
WARNING
To avoid potential pedal interference that
may result in a collision or injury:
NEVER place a floor mat on top of another
floor mat in the driver front
position.
Use only genuine NISSAN floor mats
specifically designed for use in your vehicle
model. See ...