Nissan Almera Tino V10 (2001 year). Manual — part 146

Spark Plug

NLEM0046

NGK

Champion

Type

Standard

BKR5E-11

RC10YC4

Hot

BKR4E-11

—

Cold

BKR6E-11

—

Plug gap mm (in)

1.0 - 1.1 (0.039 - 0.043)

Cylinder Head

NLEM0030

Unit: mm (in)

Standard

Limit

Head surface flatness

Less than 0.03 (0.0012)

0.1 (0.004)

Height

117.8 - 118.0 (4.638 - 4.646)

—

Valve

NLEM0031

VALVE

NLEM0031S01

Unit: mm (in)

SEM188A

QG18DE

Valve head diameter “D”

Intake

29.9 - 30.2 (1.177 - 1.189)

Exhaust

24.9 - 25.2 (0.980 - 0.992)

Valve length “L”

Intake

92.00 - 92.50 (3.6220 - 3.6417)

Exhaust

92.37 - 92.87 (3.6366 - 3.6563)

Valve stem diameter “d”

Intake

5.465 - 5.480 (0.2152 - 0.2157)

Exhaust

5.445 - 5.460 (0.2144 - 0.2150)

Valve face angle “

α

”

45°15

′

- 45°45

′

Valve margin “T”

1 (0.04)

Valve margin “T” limit

More than 0.5 (0.020 in)

Valve stem end surface grinding limit

0.2 (0.008)

VALVE SPRING

NLEM0031S02

Free height mm (in)

40.0 (1.575)

Pressure N (kg, lb)
at height mm (in)

Standard

370.0 (37.73, 83.19)

at 23.64 (0.9307)

Limit

347.8 (35.46, 78.19)

at 23.64 (0.9307)

Out-of-square mm (in)

Less than 1.80 (0.0709)

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Spark Plug

EM-65

VALVE LIFTER

NLEM0031S10

Unit: mm (in)

Valve lifter outside diameter

29.960 - 29.975 (1.1795 - 1.1801)

Lifter guide inside diameter

30.000 - 30.021 (1.1811 - 1.1819)

Clearance between valve lifter and valve lifter guide

0.025 - 0.065 (0.0010 - 0.0026)

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Valve (Cont’d)

EM-66

VALVE CLEARANCE

=NLEM0031S11

Unit: mm (in)

For adjusting

For checking

Hot

Cold* (reference data)

Hot

Intake

0.32 - 0.40 (0.013 - 0.016)

0.25 - 0.33 (0.010 - 0.013)

0.21 - 0.49 (0.008 - 0.019)

Exhaust

0.37 - 0.45 (0.015 - 0.018)

0.32 - 0.40 (0.013 - 0.016)

0.30 - 0.58 (0.012 - 0.023)

*: At a temperature of approximately 20°C (68°F)
Whenever valve clearances are adjusted to cold specifications, check that the clearances satisfy hot specifications and adjust
again if necessary.

VALVE GUIDE

NLEM0031S04

Unit: mm (in)

MEM096A

Intake

Exhaust

Standard

Service

Standard

Service

Valve guide

Outer diameter

9.523 - 9.534

(0.3749 - 0.3754)

9.723 - 9.734

(0.3828 - 0.3832)

9.523 - 9.534

(0.3749 - 0.3754)

9.723 - 9.734

(0.3828 - 0.3832)

Inner diameter
[Finished size]

5.500 - 5.515 (0.2165 - 0.2171)

5.500 - 5.515 (0.2165 - 0.2171)

Cylinder head valve guide hole diameter

9.475 - 9.496

(0.3730 - 0.3739)

9.685 - 9.696

(0.3813 - 0.3817)

9.475 - 9.496

(0.3730 - 0.3739)

9.685 - 9.696

(0.3813 - 0.3817)

Interference fit of valve guide

0.027 - 0.059

(0.0011 - 0.0023)

0.027 - 0.049

(0.0011 - 0.0019)

0.027 - 0.059

(0.0011 - 0.0023)

0.027 - 0.049

(0.0011 - 0.0019)

Stem to guide clearance

0.020 - 0.050 (0.0008 - 0.0020)

0.040 - 0.070 (0.0016 - 0.0028)

Valve deflection limit (Dial gauge reading)

0.2 (0.008)

Projection length “L”

11.5 - 11.7 (0.453 - 0.461)

AVAILABLE SHIMS

NLEM0031S07

Thickness mm (in)

Identification mark

2.00 (0.0787)

200

2.02 (0.0795)

202

2.04 (0.0803)

204

2.06 (0.0811)

206

2.08 (0.0819)

208

2.10 (0.0827)

210

2.12 (0.0835)

212

2.14 (0.0843)

214

2.16 (0.0850)

216

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Valve (Cont’d)

EM-67

2.18 (0.0858)

218

2.20 (0.0866)

220

2.21 (0.0870)

221

2.22 (0.0874)

222

2.23 (0.0878)

223

2.24 (0.0882)

224

2.25 (0.0886)

225

2.26 (0.0890)

226

2.27 (0.0894)

227

2.28 (0.0898)

228

2.29 (0.0902)

229

2.30 (0.0906)

230

2.31 (0.0909)

231

2.32 (0.0913)

232

2.33 (0.0917)

233

2.34 (0.0921)

234

2.35 (0.0925)

235

2.36 (0.0929)

236

2.37 (0.0933)

237

2.38 (0.0937)

238

2.39 (0.0941)

239

2.40 (0.0945)

240

2.41 (0.0949)

241

2.42 (0.0953)

242

2.43 (0.0957)

243

2.44 (0.0961)

244

2.45 (0.0965)

245

2.46 (0.0969)

246

2.47 (0.0972)

247

2.48 (0.0976)

248

2.49 (0.0980)

249

2.50 (0.0984)

250

2.51 (0.0988)

251

2.52 (0.0992)

252

2.53 (0.0996)

253

2.54 (0.1000)

254

2.55 (0.1004)

255

2.56 (0.1008)

256

2.57 (0.1012)

257

2.58 (0.1016)

258

2.59 (0.1020)

259

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Valve (Cont’d)

EM-68

2.60 (0.1024)

260

2.61 (0.1028)

261

2.62 (0.1031)

262

2.63 (0.1035)

263

2.64 (0.1039)

264

2.65 (0.1043)

265

2.66 (0.1047)

266

2.68 (0.1055)

268

2.70 (0.1063)

270

2.72 (0.1071)

272

2.74 (0.1079)

274

2.76 (0.1087)

276

2.78 (0.1094)

278

2.80 (0.1102)

280

2.82 (0.1110)

282

2.84 (0.1118)

284

2.86 (0.1126)

286

2.88 (0.1134)

288

2.90 (0.1142)

290

2.92 (0.1150)

292

2.94 (0.1157)

294

2.96 (0.1165)

296

2.98 (0.1173)

298

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Valve (Cont’d)

EM-69

AEM236

VALVE SEAT

NLEM0031S05

Unit: mm (in)

SEM573DA

SEM574DA

Dia.

QG18DE

A

27.8 - 28.0 (1.094 - 1.102)

B

29.5 - 29.7 (1.161 - 1.169)

C

31.9 - 32.1 (1.256 - 1.264)

D

31.500 - 31.516 (1.2402 - 1.2408)

E

24.5 - 24.7 (0.9646 - 0.9724)

F

26.2 - 26.4 (1.031 - 1.039)

G

26.500 - 26.516 (1.043 - 1.0439)

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Valve (Cont’d)

EM-70

VALVE SEAT RESURFACE LIMIT

NLEM0031S08

Unit: mm (in)

AEM343

Depth (L)

Intake

35.95 - 36.55 (1.4154 - 1.4390)

Exhaust

35.92 - 36.52 (1.4142 - 1.4378)

Camshaft and Camshaft Bearing

NLEM0032

Unit: mm (in)

Engine model

QG18DE with intake valve timing control

Cam height “A”

Intake

40.610 - 40.800 (1.5988 - 1.6063)

Exhaust

40.056 - 40.246 (1.5770 - 1.5845)

Cam wear limit

0.20 (0.0079)

EM671

Standard

Limit

Camshaft journal to bearing clearance

0.045 - 0.086 (0.0018 - 0.0034)

0.15 (0.0059)

Inner diameter of camshaft bear-
ing

No. 1

28.000 - 28.021 (1.1024 - 1.1032)

—

No. 2 to No. 5

24.000 - 24.021 (0.9449 - 0.9457)

Outer diameter of camshaft jour-
nal

No. 1

27.935 - 27.955 (1.0998 - 1.1006)

—

No. 2 to No. 5

23.935 - 23.955 (0.9423 - 0.9431)

Camshaft runout [TIR*]

Less than 0.02 (0.0008)

0.1 (0.004)

Camshaft end play

0.115 - 0.188 (0.0045 - 0.0074)

0.20 (0.0079)

*Total indicator reading

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Valve (Cont’d)

EM-71

Cylinder Block

NLEM0033

Unit: mm (in)

SEM171D

QG18DE

Limit

Standard

Surface flatness

Less than 0.03 (0.0012)

0.1 (0.004)

Height “H” (nominal)

213.95 - 214.05 (8.4232 - 8.4271)

—

Cylinder bore
inner diameter

Standard

Grade No. 1

80.000 - 80.010 (3.1496 - 3.1500)

0.2 (0.008)

Grade No. 2

80.010 - 80.020 (3.1500 - 3.1504)

Grade No. 3

80.020 - 80.030 (3.1504 - 3.1508)

Out-of-round (X − Y)

Less than 0.015 (0.0006)

—

Taper (A − B)

Less than 0.01 (0.0004)

—

Difference in inner diameter between cylinders

0.05 (0.0020)

0.2 (0.008)

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Cylinder Block

EM-72

Piston, Piston Ring and Piston Pin

=NLEM0034

PISTON

NLEM0034S01

Unit: mm (in)

SEM882E

QG18DE

Piston skirt diameter “A”

Standard

Grade No. 1

79.965 - 79.975 (3.1482 - 3.1486)

Grade No. 2

79.975 - 79.985 (3.1486 - 3.1490)

Grade No. 3

79.985 - 79.995 (3.1490 - 3.1494)

0.5 (0.002) oversize (service)

80.215 - 80.245 (3.1581 - 3.1592)

1.0 (0.039) oversize (service)

80.465 - 80.495 (3.1679 - 3.1691)

“a” dimension

42.3 (1.665)

Piston pin hole inner diameter

18.993 - 19.005 (0.7478 - 0.7482)

Piston to bore clearance

0.025 - 0.045 (0.0010 - 0.0018)

PISTON RING

NLEM0034S02

Unit: mm (in)

QG18DE

Limit

Standard

Side clearance

Top

0.040 - 0.080 (0.0016 - 0.0031)

0.110 (0.0043)

2nd

0.030 - 0.070 (0.0012 - 0.0028)

0.100 (0.0039)

Oil

0.045 - 0.155 (0.0018 - 0.0061)

—

End gap

Top

0.20 - 0.30 (0.0079 - 0.0118)

0.53 (0.0209)

2nd

0.32 - 0.47 (0.0126 - 0.0185)

0.67 (0.0264)

Oil

0.20 - 0.60 (0.0079 - 0.0236)

0.95 (0.0374)

PISTON PIN

NLEM0034S03

Unit: mm (in)

QG18DE

Piston pin outer diameter

18.989 - 19.001 (0.7476 - 0.7481)

Piston pin to piston clearance

0.002 - 0.006 (0.0001 - 0.0002)

Piston pin to connecting rod bushing clearance

Standard

0.005 - 0.017 (0.0002 - 0.0007)

Limit

0.023 (0.0009)

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Piston, Piston Ring and Piston Pin

EM-73

Connecting Rod

NLEM0035

Unit: mm (in)

Center distance

140.45 - 140.55 (5.5295 - 5.5335)

Bend limit [per 100 (3.94)]

0.15 (0.0059)

Torsion limit [per 100 (3.94)]

0.3 (0.012)

Connecting rod bushing inner diameter* (small end)

19.000 - 19.012 (0.7480 - 0.7485)

Connecting rod big end inner diameter

43.000 - 43.013 (1.6929 - 1.6934)

Side clearance

Standard

0.200 - 0.470 (0.0079 - 0.0185)

Limit

0.5 (0.020)

*After installing in connecting rod

Crankshaft

NLEM0036

Unit: mm (in)

Main journal dia. “Dm”

Grade No. 0

49.956 - 49.964 (1.9668 - 1.9671)

Grade No. 1

49.948 - 49.956 (1.9665 - 1.9668)

Grade No. 2

49.940 - 49.948 (1.9661 - 1.9665)

Pin journal dia. “Dp”

Grade No. 0

39.968 - 39.974 (1.5735 - 1.5738)

Grade No. 1

39.962 - 39.968 (1.5733 - 1.5735)

Grade No. 2

39.956 - 39.962 (1.5731 - 1.5733)

Center distance “r”

43.95 - 44.05 (1.7303 - 1.7342)

Out-of-round (X − Y)

Standard

Less than 0.003 (0.0001)

Limit

Less than 0.005 (0.0002)

Taper (A − B)

Standard

Less than 0.004 (0.0002)

Limit

Less than 0.005 (0.0002)

Runout [TIR*]

Standard

Less than 0.04 (0.0016)

Limit

Less than 0.05 (0.0020)

Free end play

Standard

0.060 - 0.220 (0.0024 - 0.0087)

Limit

0.3 (0.012)

*: Total indicator reading

Main Bearing

NLEM0037

STANDARD

NLEM0037S01

Grade No.

Thickness “T” mm (in)

Identification color

0

1.826 - 1.830 (0.0719 - 0.0720)

Black

1

1.830 - 1.834 (0.0720 - 0.0722)

Brown or Red

2

1.834 - 1.838 (0.0722 - 0.0724)

Green

3

1.838 - 1.842 (0.0724 - 0.0725)

Yellow

4

1.842 - 1.846 (0.0725 - 0.0727)

Blue

UNDERSIZE

NLEM0037S02

Unit: mm (in)

Thickness “T”

0.25 (0.0098)

1.960 - 1.964 (0.0772 - 0.0773)

0.50 (0.0197)

2.085 - 2.089 (0.0821 - 0.0822)

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Connecting Rod

EM-74

Connecting Rod Bearing

NLEM0038

STANDARD SIZE

NLEM0038S01

Unit: mm (in)

Grade No.

Thickness

Identification color or number

0

1.503 - 1.506 (0.0592 - 0.0593)

—

1

1.506 - 1.509 (0.0593 - 0.0594)

Brown

2

1.509 - 1.512 (0.0594 - 0.0595)

Green

UNDERSIZE

NLEM0038S02

Unit: mm (in)

Grade No.

Thickness

Identification color or number

0.08 (0.0031)

1.542 - 1.546 (0.0607 - 0.0609)

—

0.12 (0.0047)

1.562 - 1.566 (0.0615 - 0.0617)

—

0.25 (0.0098)

1.627 - 1.631 (0.0641 - 0.0642)

—

Bearing Clearance

NLEM0039

Unit: mm (in)

Main bearing clearance

Standard

0.020 - 0.044 (0.0008 - 0.0017)

Limit

0.1 (0.004)

Connecting rod bearing clearance

Standard

0.014 - 0.039 (0.0006 - 0.0015)

Limit

0.1 (0.004)

Miscellaneous Components

NLEM0040

Unit: mm (in)

Flywheel runout [TIR*]

Less than 0.15 (0.0059)

Camshaft sprocket runout [TIR*]

Less than 0.15 (0.0059)

*: Total indicator reading

SERVICE DATA AND SPECIFICATIONS (SDS)

QG

Connecting Rod Bearing

EM-75

Parts Requiring Angular Tightening

NLEM0112

+

Use an angle wrench for the final tightening of the following
engine parts:

a)

Cylinder head bolts

b)

Main bearing cap bolts

c)

Connecting rod cap nuts

+

Do not use a torque value for final tightening.

+

The torque value for these parts are for a preliminary step.

+

Ensure thread and seat surfaces are clean and coated with
engine oil.

SEM164F

AEM080

Liquid Gasket Application Procedure

NLEM0113

1.

Use a scraper to remove old liquid gasket from mating
surfaces and grooves. Also, completely clean any oil from
these areas.

2.

Apply a continuous bead of liquid gasket to mating sur-
faces. (Use Genuine RTV silicone sealant part No. 999MP-
A7007 or equivalent.)

+

For oil pan, be sure liquid gasket diameter is 4.0 to 5.0 mm
(0.157 to 0.197 in).

+

For areas except oil pan, be sure liquid gasket diameter is
2.0 to 3.0 mm (0.079 to 0.118 in).

3.

Apply liquid gasket around the inner side of bolt holes
(unless otherwise specified).

4.

Assembly should be done within 5 minutes after coating.

5.

Wait at least 30 minutes before refilling engine oil and
engine coolant.

PRECAUTIONS

SR

Parts Requiring Angular Tightening

EM-76

Special Service Tools

NLEM0114

Tool number
Tool name

Description

ST0501S000
Engine stand assembly
1 ST05011000
Engine stand
2 ST05012000
Base

NT042

Disassembling and assembling

KV10106500
Engine stand shaft

NT028

KV10115300
Engine sub-attachment

NT008

ST10120000
Cylinder head bolt
wrench

NT583

Loosening and tightening cylinder head bolt
a: 13 (0.51) dia.
b: 12 (0.47)
c: 10 (0.39)
Unit: mm (in)

KV10116200
Valve spring compressor
1 KV10115900
Attachment

NT022

Disassembling valve mechanism

KV10115600
Valve oil seal drift

NT024

Installing valve oil seal

KV10107902
Valve oil seal puller

NT011

Displacement valve lip seal

PREPARATION

SR

Special Service Tools

EM-77

Tool number
Tool name

Description

KV10115700
Dial gauge stand

NT012

Adjusting shims

EM03470000
Piston ring compressor

NT044

Installing piston assembly into cylinder bore

KV10107400
Piston pin press stand
1 KV10107310
Center shaft
2 ST13040020
Stand
3 ST13040030
Spring
4 KV10107320
Cap
5 ST13040050
Drift

NT013

Disassembling and assembling piston pin

KV10111100
Seal cutter

NT046

Removing oil pan

WS39930000
Tube presser

NT052

Pressing the tube of liquid gasket

KV10112100
Angle wrench

NT014

Tightening bolts for bearing cap, cylinder head,
etc.

ST16610001
Pilot bushing puller

NT045

Removing pilot bushing

PREPARATION

SR

Special Service Tools (Cont’d)

EM-78

Commercial Service Tools

NLEM0115

Tool name

Description

Spark plug wrench

NT047

Removing and installing spark plug

Valve seat cutter set

NT048

Finishing valve seat dimensions

Piston ring expander

NT030

Removing and installing piston ring

Valve guide drift

NT015

Removing and installing valve guide
Intake & Exhaust:
a: 9.5 mm (0.374 in) dia.
b: 5.0 mm (0.197 in) dia.

Valve guide reamer

NT016

Reaming valve guide 1 or hole for oversize valve
guide 2
Intake & Exhaust:
d

1

: 6.0 mm (0.236 in) dia.

d

2

: 10.175 mm (0.4006 in) dia.

Front oil seal drift

NT049

Installing front oil seal
a: 75 mm (2.95 in) dia.
b: 45 mm (1.77 in) dia.

Rear oil seal drift

NT049

Installing rear oil seal
a: 110 mm (4.33 in) dia.
b: 80 mm (3.15 in) dia.

PREPARATION

SR

Commercial Service Tools

EM-79

NLEM0116

NEM335

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

SR

EM-80