Nissan Juke (2016 year). Service Repair Manual - part 315

 

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Nissan Juke (2016 year). Service Repair Manual - part 315

 

 

EM-76

< UNIT DISASSEMBLY AND ASSEMBLY >

[MR FOR NISMO RS MODELS]

TIMING CHAIN

TIMING CHAIN

Exploded View

INFOID:0000000012197293

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1.

Timing chain slack guide

2.

Timing chain tensioner

3.

Timing chain

4.

Oil pump drive chain

5.

Crankshaft sprocket

6.

Crankshaft key

7.

Oil pump sprocket

8.

Front cover

9.

O-ring

10. O-ring

11. Valve timing control cover

12. O-ring

13. Exhaust valve timing control solenoid valve  14. Intake valve timing control solenoid valve  15. Crankshaft pulley bolt
16. Crankshaft pulley

17. Front oil seal

18. Oil pump drive chain tensioner

19. O-ring

20. Timing chain tension guide

21. Camshaft sprocket (INT)

Revision: November 2015

2016 JUKE

TIMING CHAIN

EM-77

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Removal and Installation

INFOID:0000000012197294

REMOVAL

CAUTION:

The rotating direction in the text indicates all directions seen from the engine front.

1. Drain engine oil. Refer to 

LU-10, "Draining"

.

CAUTION:

Perform this step when engine is cold.

2. Remove the following parts:

• Intake manifold: Refer to 

EM-29, "Exploded View"

.

• Rocker cover: Refer to 

EM-24, "Exploded View"

.

3. Set No. 1 cylinder at TDC on its compression stroke with the following procedure:
a. Rotate crankshaft pulley (1) clockwise and align TDC mark (no

paint) (B) to timing indicator (A) on front cover. 

b. At the same time, check that the cam noses of the No. 1 cylinder

are located (

) as shown in the figure.

• If not, rotate crankshaft pulley one revolution (360 degrees)

and align as shown in the figure.

4. Remove crankshaft pulley with the following procedure:

22. Camshaft sprocket (EXH)

23. O-ring

A.

Comply with the assembly procedure when 
tightening.
• Crankshaft pulley bolt. Refer to 

EM-77

• Camshaft sprocket bolt. Refer to 

EM-89

 : N·m (kg-m, ft-lb)

 : N·m (kg-m, in-lb)

 : Always replace after every disassembly.

 : Should be lubricated with oil.

 : Sealing point

 : Indicates that the parts is connected at points with same symbols in actual vehicle.

C : White paint mark (Not use for service)

PBIC3960E

1

: Camshaft (INT)

2

: Camshaft (EXH)

: Engine front

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EM-78

< UNIT DISASSEMBLY AND ASSEMBLY >

[MR FOR NISMO RS MODELS]

TIMING CHAIN

a. Fix crankshaft pulley (1) with a pulley holder (commercial ser-

vice tool) (A), loosen crankshaft pulley bolt, and locate bolt seat-

ing surface at 10 mm (0.39 in) from its original position.

CAUTION:

Never remove the crankshaft pulley bolt as they will be

used as a supporting point for the pulley puller [SST:

KV11103000 ( — )].

b. Attach a pulley puller [SST: KV11103000 ( — )] (A) in the M6

thread hole on crankshaft pulley (1), and remove crankshaft pul-

ley. 

5. Remove oil pan (lower). Refer to 

EM-110, "Exploded View"

.

NOTE:

If crankshaft sprocket and oil pump drive component are not removed, this step is unnecessary.

6. Remove intake valve timing control solenoid valve and exhaust valve timing control valve.
7. Remove drive belt auto-tensioner. Refer to 

EM-75, "Exploded View"

.

8. Remove front cover with the following procedure:
a. Loosen mounting bolts in reverse order as shown in the figure.

PBIC3961E

PBIC3962E

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TIMING CHAIN

EM-79

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b. Cut liquid gasket by prying the position (

) shown in the figure,

and then remove the front cover.

CAUTION:

• Be careful not to damage the mating surface.

• A more adhesive liquid gasket is applied compared to pre-

vious types when shipped, so it should not be forced off

the position not specified.

9. Remove front oil seal from front cover. 

CAUTION:

Be careful not to damage front cover.

• Lift up front oil seal using a screwdriver.

10. Remove valve timing control cover, if necessary.

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

NOTE:

Disregard the numerical order No.1 in removal.

11. Remove timing chain tensioner with the following procedure:
a. Insert a wire (A) (e.g. clip) into the top groove with the timing

chain tensioner plunger pressed. 

NOTE:

Timing chain tensioner plunger is securely fixed by inserting a

wire (e.g. clip).

b. Remove timing chain tensioner (1).

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EM-80

< UNIT DISASSEMBLY AND ASSEMBLY >

[MR FOR NISMO RS MODELS]

TIMING CHAIN

12. Remove slack guide (2), tension guide (3) and timing chain (1).

CAUTION:

Never rotate each crankshaft and camshaft individually

while timing chain is removed. It causes interference

between valve and piston.

NOTE:

If timing chain is difficult to remove, remove camshaft sprocket

(EXH) first to remove timing chain.

13. Remove crankshaft sprocket and oil pump drive component with the following procedure:
a. Push oil pump drive chain tensioner (1) in the direction show in

the figure.

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

alirned, 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),

and then loosen the oil pump sprocket bolt and remove it.

CAUTION:

• Secure the oil pump shaft with the WAF part.

• Never loosen the oil pump sprocket bolt by tightening the

oil pump drive chain.

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: Oil pan (upper)

: Engine front

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TIMING CHAIN

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INSTALLATION

CAUTION:

Do not reuse O-rings.

NOTE:

The figure shows the relationship between the matching mark on

each timing chain and that on the corresponding sprocket, with the

components installed.

1. Check that crankshaft key points straight up.
2. Install crankshaft sprocket (2), oil pump sprocket (3), and oil

pump drive chain (1).

• Install it by aligning matching marks on each sprockets and oil

pump drive chain. 

• If these matching marks are not aligned, rotate the oil pump

shaft slightly to correct the position.

CAUTION:

Check matching mark position of each sprockets after

installing the oil pump drive chain.

1

: Timing chain 

2

: Camshaft sprocket (EXH)

3

:  Slack  guide

4

: Timing chain tensioner

5

: Crankshaft sprocket

6

: Oil pump drive chain

7

: Oil pump sprocket

8

: Oil pump drive chain tensioner

9

: Tension guide

10

: Camshaft sprocket (INT)

A

: Matching mark (dark blue link)

B

: Matching mark (outer groove)

C

: Crankshaft key position (straight up)

D

: Matching mark (stamping)

E

: Matching mark (white link)

F

: Matching mark (yellow link)

G

: Matching mark (outer groove)

A

: Matching mark (stamping)

B

: Matching mark (yellow link)

C

: Matching mark (dark blue link)

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Revision: November 2015

2016 JUKE

EM-82

< UNIT DISASSEMBLY AND ASSEMBLY >

[MR FOR NISMO RS MODELS]

TIMING CHAIN

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

and then tighten the oil pump shaft sprocket bolt.

CAUTION:

• Secure the oil pump shaft with the WAF part.

• Never loosen the oil pump shaft sprocket bolt by tighten-

ing the oil pump drive chain.

4. Install oil pump chain tensioner (1).

• Fix the face oil pump tensioner at the most compressed posi-

tion using a stopper pin (A), and then install it.

• Securely pull out (

) the stopper pin after installing the oil

pump chain tensioner.

• Check matching mark position of oil pump drive chain and

each sprockets again.

1

: Oil pan (upper)

: Engine front

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TIMING CHAIN

EM-83

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5. Align the matching marks of each sprockets with the matching

marks of timing chain.

• If these matching marks are not aligned, rotate the camshaft

slightly by holding the hexagonal portion to correct the posi-

tion.

CAUTION:

Check matching mark position of each sprocket and timing

chain again after installing the timing chain.

6. Install the slack guide (2) and the tension guide (3).

7. Install timing chain tensioner.

• Fix the plunger at the most compressed position using a stopper pin, and then install it.

• Securely pull out the stopper pin after installing the timing chain tensioner.

CAUTION:

• After installing tensioner on the cam side, pull out lock pin.

• If plunger pops out after pulling out lock pin without installing the tensioner to the engine, never

use the tensioner. (If used, the plunger does not slide smoothly.)

• To reuse tensioner on the cam side:

After installation, pick up and move ratchet clip toward the tip of the plunger and position the

tensioner parallel to the groove of the plunger.

8. Check matching mark position of timing chain and each sprockets again.
9. Install front oil seal. Refer to 

EM-98, "FRONT OIL SEAL : Removal and Installation"

.

1

: Camshaft sprocket (EXH)

2

: Camshaft sprocket (INT)

3

:  Timing  chain

A

: Matching mark (dark blue link)

B

: Matching mark (outer groove)

C

: Matching mark (outer groove)

D

: Matching mark (white link)

E

: Matching mark (stamping)

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1 : Timing chain

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Revision: November 2015

2016 JUKE

 

 

 

 

 

 

 

Content      ..     313      314      315      316     ..