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HOW TO SELECT PISTON AND BEARING
HOW TO SELECT PISTON AND BEARING
DescriptionINFOID:0000000005398084
• The identification grade stamped on each part is th NISSAN LATIO 2010 Service Repair Manual EM-106
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HOW TO SELECT PISTON AND BEARING
HOW TO SELECT PISTON AND BEARING
DescriptionINFOID:0000000005398084
• The identification grade stamped on each part is th](/manual-img/5/57358/w960_57358-2464.png)
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HOW TO SELECT PISTON AND BEARING
HOW TO SELECT PISTON AND BEARING
DescriptionINFOID:0000000005398084
• 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 standar ds and the selection method of the
selective fitting parts, follow the procedures.
Connecting Rod BearingINFOID:0000000005398085
WHEN NEW CONNECTING ROD AND CRANKSHAFT ARE USED
1. Apply connecting rod big end diameter grade stamped (C) on connecting rod side face to the row in the “Connecting Rod
Bearing Selection Table”.
2. Apply crankshaft pin journal diameter grade stamped (B) on
crankshaft front side to the column in the “Connecting Rod Bear-
ing 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 EM-97, "
Inspection".
Selection points Selection parts Selection itemsSelection methods
Between cylinder block and
crankshaft Main bearingMain 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 bearingConnecting 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.
A : Oil hole
B : Cylinder number
D : Front mark
PBIC3756E
A : Main journal diameter grade (No. 1 to 5 from left)
B : Crankshaft pin journal diameter grade (No. 1 to 4 from left)
PBIC3757E
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2. Apply the measured dimension to the
“Connecting Rod Bearing Selection Table”.
3. Re NISSAN LATIO 2010 Service Repair Manual HOW TO SELECT PISTON AND BEARINGEM-107
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2. Apply the measured dimension to the
“Connecting Rod Bearing Selection Table”.
3. Re](/manual-img/5/57358/w960_57358-2465.png)
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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 ro w 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:
PBIC3758E
Connecting Rod Bearing Gr ade Table : Refer to EM-119, "Connecting Rod Bearing".
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HOW TO SELECT PISTON AND BEARING
In grinding crankshaft pin to u
se undersize bearings, keep the
fillet R (A) [0.8 - 1.2 mm (0.031 - 0.047 in)].
Main Bearin NISSAN LATIO 2010 Service Repair Manual EM-108
< DISASSEMBLY AND ASSEMBLY >[HR16DE]
HOW TO SELECT PISTON AND BEARING
In grinding crankshaft pin to u
se undersize bearings, keep the
fillet R (A) [0.8 - 1.2 mm (0.031 - 0.047 in)].
Main Bearin](/manual-img/5/57358/w960_57358-2466.png)
EM-108
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HOW TO SELECT PISTON AND BEARING
In grinding crankshaft pin to u
se undersize bearings, keep the
fillet R (A) [0.8 - 1.2 mm (0.031 - 0.047 in)].
Main BearingINFOID:0000000005398086
HOW TO SELECT MAIN BEARING
When New Cylinder Block and Crankshaft Are Used
1. “Main Bearing Selection Table” rows correspond to main bearing housing grade on left side of cylinder block.
• If there is a corrected stamp mark (B) on cylinder block, use itas 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 ro w and column in the “Main Bearing Selection Table”.
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 ma in bearing housing inner diameter and crankshaft main
journal diameter individually. Refer to EM-97, "
Inspection".
2. Apply the measured dimension to the “Main Bearing Selection Table”.
3. Read the symbol at the cross point of selected ro w and column in the “Main Bearing Selection Table”.
4. Apply the symbol obtained to the “Main Bearing Grade Table” to select main bearing. Bearing undersize table:
Refer to EM-119, "
Connecting Rod Bearing".
PBIC3263J
A : Basic stamp mark
: Engine front
PBIC3760E
A : Main journal diameter grade (No. 1 to 5 from left)
B : Crankshaft pin journal diameter grade (No. 1 to 4 from left)
PBIC3757E
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Main Bearing Selection Table
Main Bearing Grade Table
Use 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:
PBIC3759E
Main Bearing Grade Table : Refer to EM-120, "Main Bearing".
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In grinding crankshaft main jour
nal to use undersize bearings,
keep fillet R (A) [0.8 - 1.2 mm (0.031 - 0.047 in)].
Bearing undersize table: Refer to EM-120, "
Main Bearing".
PBIC3263J
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SERVICE DATA AND SPECIFICATIONS (SDS)
General SpecificationINFOID:0000000005398087
GENERAL SPECIFICATIONS
Drive BeltsINFOID:0000000005398088
BELT DEFLECTION:
*: When engine is cold.
BELT TENSION AND FREQUENCY:
Engine type
HR16DE
Cylinder arrangement In-line 4
Displacement cm
3 (cu in) 1,598 (97.51)
Bore and stroke mm (in) 78.0 x 83.6 (3.071 x 3.291)
Valve arrangement DOHC
Firing order 1-3-4-2
Number of piston rings Compression 2
Oil 1
Number of main bearings 5
Compression ratio 10.7
Compression pressure
kPa (bar, kg/cm
2, psi)/200 rpm Standard 1,510 (15.1, 15.4, 219)
Minimum
1,265 (12.65, 12.9, 183)
Differential limit between cylinders 6.2 (0.06, 0.06, 0.9)
Valve timing
(Intake valve timing control - “ON”) Unit: degree
abcde f
208 228-11 (24) 59 (24) 424
JPBIA0552ZZ
Location Deflection adjustment *
Unit: mm (in)
Used belt New belt
Limit After adjusted
Drive belt With A/C models 8.2 (0.323) 4.8 - 5.3 (0.19 - 0.21) 4.1 - 4.4 (0.161 - 0.173)
Without A/C models 7.4 (0.291) 4.3 - 4.7 (0.17 - 0.19) 3.7 - 3.9 (0.146 - 0.154)
Applied pushing force 98 N (10 kg, 22 lb)
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*: When engine is cold.
Spark PlugINFOID:0000000005398089
SPARK PLUG
Unit: mm (in)
*: Always check with t NISSAN LATIO 2010 Service Repair Manual EM-112
< SERVICE DATA AND SPECIFICATIONS (SDS) [HR16DE]
SERVICE DATA AND SPECIFICATIONS (SDS)
*: When engine is cold.
Spark PlugINFOID:0000000005398089
SPARK PLUG
Unit: mm (in)
*: Always check with t](/manual-img/5/57358/w960_57358-2470.png)
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SERVICE DATA AND SPECIFICATIONS (SDS)
*: When engine is cold.
Spark PlugINFOID:0000000005398089
SPARK PLUG
Unit: mm (in)
*: Always check with the Parts Department for the latest parts information
Exhaust ManifoldINFOID:0000000005398090
EXHAUST MANIFOLD
Unit: mm (in)
CamshaftINFOID:0000000005398091
CAMSHAFT
Unit: mm (in)
Location Tension adjustment * Unit: N (kg, lb) Frequency adjustment * Unit: Hz
Used belt New beltUsed belt
New belt
Limit After adjusted Limit After adjusted
Drive belt With A/C models 500 (51.0, 112)
876 - 964
(89.4 - 98.3,
197 - 217)1064 - 1152
(108.5 - 117.5,
239 - 259)
173 229 - 239 253.5 - 261.5
Without A/C models 500 (51.0, 112) 876 - 964
(89.4 - 98.3, 197 - 217) 1064 - 1152
(108.5 - 117.5, 239 - 259) 194 257.5 - 267.5 283 - 293
Make
Denso
Standard type* FXE20HE-11
Gap (Nominal) 1.1 (0.043)
Items Limit
Surface distortion Exhaust manifold 0.3 (0.012)
Items StandardLimit
Camshaft runout [TIR*] 0.02 (0.0008)0.1 (0.004)
Camshaft cam height “A” Intake
41.705 - 41.895 (1.6419 - 1.6494) —
Exhaust 40.175 - 40.365 (1.5817 - 1.5892) —
Camshaft journal diameter No. 1
27.935 - 27.955 (1.0998 - 1.1006) —
No. 2, 3, 4, 5 24.950 - 24.970 (0.9823 - 0.9831) —
Camshaft bracket inner diameter No. 1
28.000 - 28.021 (1.1024 - 1.1032) —
No. 2, 3, 4, 5 25.000 - 25.021 (0.9843 - 0.9851) —
SEM671
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*: Total indicator reading
VA LV E L I F T E R
Unit: mm (in)
VALVE CLEARA NISSAN LATIO 2010 Service Repair Manual SERVICE DATA AND SPECIFICATIONS (SDS)EM-113
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VA LV E L I F T E R
Unit: mm (in)
VALVE CLEARANCE
Unit: mm (in)
*: Approximately 80
°C (176 °F)
AVAILABLE VALVE LIFTER
Camshaft journal oil clearance No. 1
0.045 - 0.086 (0.0018 - 0.0034)
0.15 (0.0059)
No. 2, 3, 4, 5 0.030 - 0.071 (0.0012 - 0.0028)
Camshaft end play 0.075 - 0.153 (0.0030 - 0.0060)0.2 (0.008)
Camshaft sprocket runout [TIR*] —0.15 (0.0059)
Items
StandardLimit
Items Standard
Valve lifter outer diameter 29.977 - 29.987 (1.1802 - 1.1806)
Valve lifter hole diameter 30.000 - 30.021 (1.1811 - 1.1819)
Valve lifter clearance 0.013 - 0.044 (0.0005 - 0.0017)
ItemsColdHot* (reference data)
Intake 0.26 - 0.34 (0.010 - 0.013)0.304 - 0.416 (0.012 - 0.016)
Exhaust 0.29 - 0.37 (0.011 - 0.015)0.308 - 0.432 (0.012 - 0.017)
Thickness mm (in) Identification mark*
3.00 (0.1181) 300
3.02 (0.1189) 302
3.04 (0.1197) 304
3.06 (0.1205) 306
3.08 (0.1213) 308
3.10 (0.1220) 310
3.12 (0.1228) 312
3.14 (0.1236) 314
3.16 (0.1244) 316
3.18 (0.1252) 318
3.20 (0.1260) 320
3.22 (0.1268) 322
3.24 (0.1276) 324
3.26 (0.1283) 326
3.28 (0.1291) 328
KBIA0119E
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