Nissan Juke Service and Repair Manual : Radiator cap : Inspection

Check valve seat (A) of radiator cap.

B : Metal plunger

- Check that valve seat is swollen to the extent that the edge of the plunger cannot be seen when watching it vertically from the top.

- Check that valve seat has no soil and damage.

Pull negative-pressure valve to open it, and that it close completely


Pull negative-pressure valve to open it, and that it close completely when released.

- Check that there is no dirt or damage on the valve seat of radiator cap negative-pressure valve.

- Check that there are no unusualness in the opening and closing conditions of negative-pressure valve.

• Check radiator cap relief pressure.


• Check radiator cap relief pressure.

Standard and Limit : Refer to CO-54, "Radiator".

- When connecting radiator cap to the radiator cap tester (commercial service tool) (A) and the radiator cap tester adapter (commercial service tool) (B), apply engine coolant to the cap seal surface.

• Replace radiator cap if there is an unusualness related to the above three.


• Replace radiator cap if there is an unusualness related to the above three.

CAUTION:
When installing radiator cap, thoroughly wipe out the radiator filler neck to remove any waxy residue or foreign material.

    Radiator
    ...

    Radiator : Inspection
    Check radiator for mud or clogging. If necessary, clean radiator as follows. CAUTION: • Be careful not to bend or damage radiator fins. • When radiator is cleaned without removal, remove all ...

    Other materials:

    B26F5 steering lock status switch
    DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B26F5 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to BCS-83, "DTC Logic". • If DTC B26F5 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to BCS-84, &qu ...

    Component parts
    Component Parts Location 1. BCM Refer to BCS-6, "BODY CONTROL SYSTEM : Component Parts Location" (with Intelligent Key) or BCS-96, "BODY CONTROL SYSTEM : Component Parts Location" (without Intelligent Key) 2. Power window main switch 3. Front power window motor (drive ...

    P1745 line pressure control
    Description The line pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the TCM. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE NOTE: If “DTC CONFIRMATION PROCEDURE” has been previously performed, ...