Nissan Juke Service and Repair 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.

Removal and installation


    Evaporative emission system
    Inspection 1. Visually inspect EVAP vapor lines for improper attachment and for cracks, damage, loose connections, chafing and deterioration. 2. Check EVAP canister as follows: a. Block port (B) ...

    Other materials:

    Rear window defogger switch
    With auto A/C WITH AUTO A/C : Description • The rear window defogger is operated by turning the rear window defogger switch ON. • The indicator lamp in the rear window defogger switch illuminates when the rear window defogger is operating. WITH AUTO A/C : Component Function Check 1.CHECK RE ...

    Driver air bag module
    Exploded View 1. Steering column upper cover 2. Steering column assembly 3. Steering column lower cover 4. Side lid LH 5. TORX bolt 6. Driver air bag module 7. TORX bolt 8. Side lid RH 9. Steering wheel 10. Spiral cable 11. Steering angle sensor 12. Combination switch 13. Stee ...

    Eco information
    CAUTION Do not adjust the display controls while driving so that full attention may given to vehicle operation. The following ECO INFO mode will appear on the display by pushing the ECO information button, then turning the selection dial to scroll through the different screens. While driving, ...