Nissan Juke (2016 year). Service Repair Manual — part 322
EM-132
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[MR FOR NISMO RS MODELS]
CYLINDER BLOCK
• Measure the deflection of drive plate contact surface to torque con-
verter with a dial indicator (A).
• Measure the deflection at the area limited between 12.4 mm
(0.488 in) dia and 20.0 mm (0.787 in) dia around hole (B).
• If measured value is out of the standard, replace drive plate.
Limit : 0.35 mm (0.0138 in) or less.
PBIC4008E
Revision: November 2015
2016 JUKE
HOW TO SELECT PISTON AND BEARING
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HOW TO SELECT PISTON AND BEARING
Description
INFOID:0000000012197312
• The identification grade stamped on each part is the grade for the dimension measured in new condition.
This grade cannot apply to reused parts.
• For reused or repaired parts, measure the dimension accurately. Determine the grade by comparing the
measurement with the values of each selection table.
• For details of the measurement method of each part, the reuse standards and the selection method of the
selective fitting parts, refer to the text.
Piston
INFOID:0000000012197313
WHEN NEW CYLINDER BLOCK IS USED
• Check the cylinder bore grade on rear left side of cylinder block (L),
and select piston of the same grade.
• If there is a correction stamp mark on the cylinder block, use it as a
correct reference.
WHEN CYLINDER BLOCK IS REUSED
1. Measure the cylinder bore inner diameter. Refer to
.
2. Determine the bore grade by comparing the measurement with the values under the cylinder bore inner
diameter of the “Piston Selection Table”.
Selection points
Selection parts
Selection items
Selection methods
Between cylinder block and
crankshaft
Main bearing
Main bearing grade (bearing
thickness)
Determined by match of cylin-
der block bearing housing
grade (inner diameter of hous-
ing) and crankshaft journal
grade (outer diameter of jour-
nal)
Between crankshaft and con-
necting rod
Connecting rod bearing
Connecting rod bearing grade
(bearing thickness)
Combining service grades for
connecting rod big end diame-
ter and crankshaft pin outer di-
ameter determine connecting
rod bearing selection.
Between cylinder block and pis-
ton
Piston and piston pin assembly
(piston is available together with
piston pin as an assembly.)
Piston grade (piston outer diam-
eter)
Piston grade = cylinder bore
grade (inner diameter of bore)
A
: Correction stamp
B
: Standard stamp
C
: Cylinder No. 1 bore grade
D
: Cylinder No. 2 bore grade
E
: Cylinder No. 3 bore grade
F
: Cylinder No. 4 bore grade
G
: No. 1 main bearing housing grade
H
: No. 2 main bearing housing grade
I
: No. 3 main bearing housing grade
J
: No. 4 main bearing housing grade
K
: No. 5 main bearing housing grade
: Engine front
PBIC3264J
Revision: November 2015
2016 JUKE
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HOW TO SELECT PISTON AND BEARING
3. Select piston of the same grade.
PISTON SELECTION TABLE
Unit: mm (in)
NOTE:
Piston is available together with piston pin as an assembly.
Connecting Rod Bearing
INFOID:0000000012197314
WHEN NEW CONNECTING ROD AND CRANKSHAFT ARE USED
1. Apply connecting rod big end diameter grade stamped on con-
necting rod side face to the row in the “Connecting Rod Bearing
Selection Table”.
2. Apply crankshaft pin journal diameter grade stamped on crank-
shaft front side to the column in the “Connecting Rod Bearing
Selection Table”.
3. Read the symbol at the cross point of selected row and column in the “Connecting Rod Bearing Selection
Table”.
4. Apply the symbol obtained to the “Connecting Rod Bearing Grade Table” to select connecting rod bearing.
WHEN CONNECTING ROD AND CRANKSHAFT ARE REUSED
1. Measure the dimensions of the connecting rod big end diameter and crankshaft pin journal diameter indi-
vidually. Refer to
A
: Identification code
B
: Piston grade number
C
: Front mark
D
: Sub grade number
JPBIA4439ZZ
Grade number (Mark)
1
2 [or no mark (piston only)]
Cylinder bore Inner diameter
79.700 - 79.710 (3.1378 - 3.1382)
79.710 - 79.720 (3.1382 - 3.1386)
Piston skirt diameter
79.670 - 79.680 (3.1366 - 3.1370)
79.680 - 79.690 (3.1370 - 3.1374)
A
: Oil hole
B
: Management code
C
: Cylinder number
D
: Big end diameter grade
E
: Front mark
JPBIA4442ZZ
A
: No. 1 pin journal diameter grade
B
: No. 2 pin journal diameter grade
C
: No. 3 pin journal diameter grade
D
: No. 4 pin journal diameter grade
E
: No. 1 main journal diameter grade
F
: No. 2 main journal diameter grade
G
: No. 3 main journal diameter grade
H
: No. 4 main journal diameter grade
I
: No. 5 main journal diameter grade
PBIC3261J
Revision: November 2015
2016 JUKE
HOW TO SELECT PISTON AND BEARING
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2. Apply the measured dimension to the “Connecting Rod Bearing Selection Table”.
3. Read the symbol at the cross point of selected row and column in the “Connecting Rod Bearing Selection
Table”.
4. Apply the symbol obtained to the “Connecting Rod Bearing Grade Table” to select connecting rod bearing.
CONNECTING ROD BEARING SELECTION TABLE
CONNECTING ROD BEARING GRADE TABLE
UNDERSIZE BEARINGS USAGE GUIDE
• When the specified connecting rod bearing oil clearance is not obtained with standard size connecting rod
bearings, use undersize (US) bearings.
• When using undersize (US) bearing, measure the connecting rod bearing inner diameter with bearing
installed, and grind the crankshaft pin so that the connecting rod bearing oil clearance satisfies the standard.
CAUTION:
PBIC4077E
Connecting rod bearing grade table
: Refer to
EM-148, "Connecting Rod Bearing"
.
Revision: November 2015
2016 JUKE
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HOW TO SELECT PISTON AND BEARING
In grinding crankshaft pin to use undersize bearings, keep the
fillet R [1.5 - 1.7 mm (0.059 - 0.067 in)] (A).
Main Bearing
INFOID:0000000012197315
WHEN NEW CYLINDER BLOCK AND CRANKSHAFT ARE USED
1. “Main Bearing Selection Table” rows correspond to main bearing
housing grade on rear left side of cylinder block (L).
• If there is a correction stamp mark on cylinder block, use it as
a correct reference.
2. Apply main journal diameter grade stamped on crankshaft front
side to column in the “Main Bearing Selection Table”.
3. Read the symbol at the cross point of selected row and column in the “Main Bearing Selection Table”.
CAUTION:
There are two main bearing selection tables. One is for No. 1, 4, and 5 journals and the other is for
No. 2 and 3 journals. Make certain to use the appropriate table. This is due to differences in the
specified clearances.
Bearing undersize table
: Refer to
EM-148, "Connecting Rod Bearing"
PBIC3263J
A
: Correction stamp
B
: Standard stamp
C
: Cylinder No. 1 bore grade
D
: Cylinder No. 2 bore grade
E
: Cylinder No. 3 bore grade
F
: Cylinder No. 4 bore grade
G
: No. 1 main bearing housing grade
H
: No. 2 main bearing housing grade
I
: No. 3 main bearing housing grade
J
: No. 4 main bearing housing grade
K
: No. 5 main bearing housing grade
: Engine front
PBIC3264J
A
: No. 1 pin journal diameter grade
B
: No. 2 pin journal diameter grade
C
: No. 3 pin journal diameter grade
D
: No. 4 pin journal diameter grade
E
: No. 1 main journal diameter grade
F
: No. 2 main journal diameter grade
G
: No. 3 main journal diameter grade
H
: No. 4 main journal diameter grade
I
: No. 5 main journal diameter grade
PBIC3261J
Revision: November 2015
2016 JUKE
HOW TO SELECT PISTON AND BEARING
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4. Apply the symbol obtained to the “Main Bearing Grade Table” to select main bearing.
NOTE:
Service part is available as a set of both upper and lower.
WHEN CYLINDER BLOCK AND CRANKSHAFT ARE REUSED
1. Measure the dimensions of the cylinder block main bearing housing inner diameter and crankshaft main
journal diameter individually. Refer to
2. Apply the measured dimension to the “Main Bearing Selection Table”.
3. Read the symbol at the cross point of selected row and column in the “Main Bearing Selection Table”.
CAUTION:
There are two main bearing selection tables. One is for No. 1, 4, and 5 journals and the other is for
No. 2 and 3 journals. Make certain to use the appropriate table. This is due to differences in the
specified clearances.
4. Apply the symbol obtained to the “Main Bearing Grade Table” to select main bearing.
NOTE:
Service part is available as a set of both upper and lower.
MAIN BEARING SELECTION TABLE (No. 1, 4, AND 5 JOURNAL)
PBIC4078E
Revision: November 2015
2016 JUKE
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HOW TO SELECT PISTON AND BEARING
MAIN BEARING SELECTION TABLE (No. 2 AND 3 JOURNAL)
MAIN BEARING GRADE TABLE (ALL JOURNALS)
UNDERSIZE BEARING USAGE GUIDE
• When the specified main bearing oil clearance is not obtained with standard size main bearings, use under-
size (US) bearing.
• When using undersize (US) bearing, measure the main bearing inner diameter with bearing installed, and
grind main journal so that the main bearing oil clearance satisfies the standard.
CAUTION:
In grinding crankshaft main journal to use undersize bearings,
keep the fillet R [1.5 - 1.7 mm (0.059 - 0.067 in)] (A).
JPBIA4443GB
Main bearing grade table (All journals) : Refer to
Bearing undersize table:
PBIC3263J
Revision: November 2015
2016 JUKE
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-139
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SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
General Specification
INFOID:0000000012197316
GENERAL SPECIFICATIONS
Unit: degree
( ): Valve timing control “ON”
Drive Belt
INFOID:0000000012197317
DRIVE BELT
Spark Plug
INFOID:0000000012197318
SPARK PLUG
Unit: mm (in)
Engine type
MR16DDT
Cylinder arrangement
In-line 4
Displacement cm
3
(cu in)
1,618 (98.78)
Bore and stroke mm (in)
79.7
×
81.1 (3.138
×
3.193)
Valve arrangement
DOHC
Firing order
1-3-4-2
Number of piston rings
Compression
2
Oil
1
Compression ratio
9.5
Compression pressure
kPa (kg/cm
2
, psi)/250 rpm
Standard
1,560 (15.9, 226.2)
Minimum
1,190 (12.1, 172.6)
Differential limit between cylinders
100 (1.0, 14.5)
Valve timing
: Intake valve
: Exhaust valve
a
b
c
d
e
f
228
228
11 (
−
31)
ATDC
59 (17)
ABDC
4 (61)
ATDC
44 (-13)
BBDC
JPBIA4228ZZ
Tension of drive belt
Belt tension is not necessary, as it is automatically adjusted by drive belt auto-tensioner.
Make
NGK
Standard type
DILKAR7C9H
Gap (Nominal)
Standard
0.9 (0.035)
Limit
1.1 (0.043)
Revision: November 2015
2016 JUKE
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