Nissan Juke Service and Repair Manual : Ignition coil, spark plug and rocker cover

Exploded View

1. Rocker cover protector


1. Rocker cover protector 2. O-ring
3. PCV control valve
4. PCV hose
5. Clamp
6. Rocker cover gasket
7. Rocker cover
8. Clamp
9. PCV hose
10. Oil filler cap
11. Spark plug
12. Ignition coil

A. To air duct assembly B.Tightening must be done following the installation procedure.

Refer to EM-53
C. To turbocharger inlet tube

: N·m (kg-m, in-lb): N·m (kg-m, ft-lb)
: Always replace after every: N·m (kg-m, in-lb)
disassembly.: Always replace after every
disassembly.

Removal and Installation

REMOVAL

1. Drain engine coolant. Refer to CO-11, "Draining".

2. Remove engine cover. Refer to EM-25, "Exploded View".

3. Remove intake manifold. Refer to EM-28, "Exploded View".

4. Remove air inlet tube assembly. Refer to EM-31, "Exploded View".

5. Remove PCV hose.

6. Remove rocker cover protector.

7. Disconnect ignition coil harness connector, and them remove ignition coil.

CAUTION:
• Never drop or shock ignition coil.

• Never disassemble ignition coil.

8. Move ignition harness.

9. Remove rocker cover.

• Loosen bolts in reverse order shown in the figure.

: Engine front


10. Remove PCV valve and PCV hose, if necessary.


10. Remove PCV valve and PCV hose, if necessary.

11. Remove rocker cover gasket from rocker cover.

INSTALLATION

1. Install the rocker cover gasket to rocker cover.

CAUTION:
Check the gasket is not dropped.

2. Install rocker cover.

• Tighten bolts in two steps separately in numerical order as shown in the figure.

1st step : 1.96 N·m (0.20 kg-m,: Engine front


17 in-lb) 1st step : 1.96 N·m (0.20 kg-m,
17 in-lb)
in-lb) 2nd step : 8.33 N·m (0.85 kg-m, 74
in-lb)

3. Install in the reverse order of removal, for the rest of parts.

Unit removal and installation


    Fuel injector and fuel tube
    Exploded View 1. Holder 2. Seal ring (white) 3. Backup ring 4. O-ring (blue) 5. Fuel injector 6. Stud bolt 7. Fuel tube assembly 8. Fuel tube insulator 9. Fuel tube protector 10. Fu ...

    Unit removal and installation
    Engine assembly 2WD 2WD : Exploded View 1. Washer 2. Upper torque rod (RH) 3. Engine mounting insulator (RH) 4. Rear torque rod bracket 5. Rear torque rod 6. Engine mounting insulator (L ...

    Other materials:

    U1000 can comm circuit
    Description CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-board multiplex communication line with high data communication speed and excellent error detection ability. A modern vehicle is equipped with many ECMs, and each control unit shar ...

    P1212 TCS communication line
    Description This CAN communication line is used to control the smooth engine operation during the TCS operation. Pulse signals are exchanged between ECM and “ABS actuator and electric unit (control unit)”. Be sure to erase the malfunction information such as DTC not only for “ABS actuator ...

    B2268 water temp
    Description The engine coolant temperature signal is transmitted from ECM to the combination meter via CAN communication. DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.PERFORM SELF-DIAGNOSIS OF ECM Perform “Self Diagnosis Result” of “ENGINE”, and repair or replace malfunctioning pa ...