Nissan Sentra manuals

Nissan Sentra Service Manual: Positive crankcase ventilation

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".

Removal and installation


Evap leak check
Inspection CAUTION: Do not use compressed air or a high pressure pump. Do not exceed 4.12 kPa (0.042 kg/cm2, 0.6 psi) of pressure in EVAP system. NOTE: Do not start engine. Improper ...

Removal and installation
Ecm Exploded View ECM bracket ECM Engine mounting insulator bracket Removal and Installation CAUTION: Perform ADDITIONAL SERVICE WHEN REPLACING ECM. Refer to EC-135, "Work Pro ...

Other materials:

Rear window glass
Exploded View Rear window glass Spacer Rubber dam Body side outer Headlining Roof panel Trunk lid Adhesive 12 mm (0.5 in) 7 mm (0.3 in) 2.0 mm (0.08 in) 3 mm (0.1 in) Removal and Installation REMOVAL Partially remove the rear of the headlining (rear edge). R ...

Wiring diagram
Display audio with bose Wiring diagram ...

Washer tank
Exploded view Washer tank inlet Washer tank Washer level switch Washer tank seal Washer pump Removal and installation REMOVAL Drain the washer fluid. Remove the front under cover. Refer to ext-30, "front under cover : removal and installation". Remove the fe ...

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