Nissan Juke Service and Repair Manual : Multiport Fuel Injection System or Engine Control System

Before connecting or disconnecting any harness connector for the multiport fuel injection system or ECM: Turn ignition switch to OFF position.

Disconnect negative battery terminal. Otherwise, there may be damage to ECM.

Before disconnecting pressurized fuel line from fuel pump to injectors, be sure to release fuel pressure.

Be careful not to jar components such as ECM and mass air flow sensor.

Turbocharger (If Equipped)


    Three Way Catalyst
    If a large amount of unburned fuel flows into the catalyst, the catalyst temperature will be excessively high. To prevent this, follow the instructions. Use unleaded gasoline only. Leaded gaso ...

    Turbocharger (If Equipped)
    The turbocharger turbine revolves at extremely high speeds and becomes very hot. Therefore, it is essential to maintain a clean supply of oil flowing through the turbocharger and to follow all requi ...

    Other materials:

    Structure and operation
    Sectional View 1. 5th input gear 2. 5th-reverse synchronizer hub assembly 3. Input shaft 4. Mainshaft 5. 5th main gear 6. Mainshaft rear bearing 7. 4th main gear 8. 3rd-4th synchronizer hub assembly 9. 3rd main gear 10. 2nd main gear 11. 1st-2nd synchronizer hub assembly 12. Dif ...

    Key interlock cable
    Exploded View 1. CVT shift selector assembly 2. Key interlock cable A: Key cylinder B: Clip C: Clip Removal and Installation REMOVAL CAUTION: Always apply the parking brake before performing removal and installation. 1. Shift the selector lever to the P position. 2. Remove the sele ...

    Engine oil
    Inspection ENGINE OIL LEVEL NOTE: Before starting engine, put vehicle horizontally and check the engine oil level. If engine is already started, stop it and allow 10 minutes before checking. 1. Pull out oil level gauge and wipe it clean. 2. Insert oil level gauge and check that the engine ...