Nissan Juke Service and Repair Manual : Draining

WARNING:
• Never remove radiator cap when engine is hot. Serious burns may occur from high-pressure engine coolant escaping from radiator.

• Wrap a thick cloth around the radiator cap. Slowly turn it a quarter of a turn to release built-up pressure.

Then turn it all the way.

1. Remove engine under cover.

2. Open radiator drain plug (A) at the bottom of radiator, and then remove radiator cap.

CAUTION:: Vehicle front


CAUTION: Perform this step when engine is cold.

• When draining all of engine coolant in the system, open water drain plugs on cylinder block. Refer to EM-228, "Disassembly and Assembly".

3. Remove reservoir tank if necessary, and drain engine coolant and clean


3. Remove reservoir tank if necessary, and drain engine coolant and clean reservoir tank before installing.

Refer to CO-42, "Exploded View".

4. Check drained engine coolant for contaminants such as rust, corrosion or discoloration. If contaminated, flush the engine cooling system. Refer to CO-39, "Flushing".

    Inspection
    LEVEL • Check that the reservoir tank engine coolant level is within the “MIN” to “MAX” when the engine is cool. A : MAX B : MIN • Adjust the engine coolant level if necessary. LEAKAGE • To c ...

    Refilling
    1. Install reservoir tank if removed and radiator drain plug. CAUTION: Be sure to clean drain plug and install with new O-ring. Radiator drain plug : Refer to CO-42, "Exploded View". • ...

    Other materials:

    B2321, B2322 oil level sensor
    Description The oil level sensor detects the level of engine oil, and then transmits the oil level signal to the combination meter. DTC Logic DTC DETECTION LOGIC NOTE: When the following conditions are satisfied, the combination meter reads the resistance value of oil level sensor. Th ...

    Unlock sensor
    Component Function Check 1.CHECK FUNCTION 1. Select “DOOR LOCK” of “BCM” using CONSULT-III. 2. Select “LOCK STATUS” in “DATA MONITOR” mode. 3. Check that the function operates normally according to the following conditions. Is the inspection result normal? YES >> Unlock sensor is OK. ...

    Component parts
    Component Parts Location ENGINE ROOM COMPARTMENT Top View 1. Priming pump 2. Turbocharger boost control solenoid valve 3. Cooling fan motor 4. Refrigerant pressure sensor 5. IPDM E/R 6. ECM 7. Mass air flow sensor (with intake air temperature sensor) 8. Electric throttle control act ...