Nissan Juke Service and Repair Manual : Removal and Installation

REMOVAL

1. Remove engine assembly. Refer to EM-55, "2WD : Exploded View" (2WD) , EM-59, "4WD : Exploded View" (4WD).

2. Remove oil pan (lower). Refer to EM-41, "Removal and Installation".

3. Remove front cover, and other related parts. Refer to EM-67, "Exploded View".

4. Remove oil pump sprocket with the following procedure: • Add matching mark if necessary for easier installation.

a. Push oil pump drive chain tensioner (1) in the direction show in the figure (A).

b. Insert a stopper pin (A) into the body hole (B).

c. Remove oil pump chain tensioner.

• When the holes on lever and tensioner body cannot be aligned, align these holes by slightly moving the oil pump chain tensioner slack guide.

d. Hold the WAF part of oil pump shaft [WAF: 10 mm (0.39 in)] (A),


d. Hold the WAF part of oil pump shaft [WAF: 10 mm (0.39 in)] (A), and then loosen the oil pump sprocket bolt and remove it.

1 : Oil pan (upper)
CAUTION:: Engine front


CAUTION:
• Secure the oil pump shaft with the WAF part.

• Never loosen the oil pump sprocket bolt by tightening the oil pump drive chain.

e. Remove oil pump sprocket.

5. Remove oil pump.


5. Remove oil pump.

• Loosen bolts in reverse order as shown in the figure.

1 : Oil pump
2 : Oil pan (upper)
: Engine front


INSTALLATION


INSTALLATION

Note the following, and install in the reverse order of removal.

Oil Pump
• Tighten bolts in numerical order as shown in the figure.

1 : Oil pump
2 : Oil pan (upper)
: Engine front


Inspection


    Exploded View
    1. O-ring 2. Oil pan (upper) 3. Oil level gauge guide 4. O-ring 5. Oil level gauge 6. Oil pump drive chain 7. Crankshaft sprocket 8. Oil pump sprocket 9. Oil pump chain tensioner 10. ...

    Inspection
    INSPECTION AFTER INSTALLATION 1. Check the engine oil level. Refer to LU-8, "Inspection". 2. Start the engine, and check that there is no leakage of engine oil. 3. Stop the engine and wai ...

    Other materials:

    Inspection
    OIL LEAKAGE Check transfer surrounding area (oil seal, drain plug, filler plug, and transfer case etc.) for oil leakage. OIL LEVEL 1. Remove filler plug (1) and gasket. Then check that oil is filled up from mounting hole for the filler plug. Vehicle front CAUTION: Never start engine while ...

    Basic inspection
    Description NOTE: Only consult the tests after following the diagnostic procedure chart. Some specific checks are grouped under the ???tests??? heading and are used as required in different diagnostic charts. Work Procedure (TEST 1: Low Pressure Fuel Supply System Check) NOTE: • CAUSE ...

    Basic inspection
    DIAGNOSIS AND REPAIR WORKFLOW Work Flow OVERALL SEQUENCE DETAILED FLOW 1.INTERVIEW FOR MALFUNCTION Interview the symptom to the customer. >> GO TO 2. 2.SYMPTOM CHECK Check the symptom from the customer's information. >> GO TO 3. 3.BASIC INSPECTION Check the operation o ...