Nissan Frontier D22. Manual - part 689

SERVICE DATA AND SPECIFICATIONS (SDS)

EM-63

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SERVICE DATA AND SPECIFICATIONS (SDS)

PFP:00030

General Specifications

EBS00GST

COMPRESSION PRESSURE

Unit: kPa (kg/cm

2

 , psi)/300 rpm

Cylinder Head

EBS00GSU

Unit: mm (in)

Valve

EBS00GSV

VALVE

Unit: mm (in)

Cylinder arrangement

In-line 4

Displacement

2,389 cm

3

  (145.78 cu in)

Bore and stroke

89 x 96 mm (3.50 x 3.78 in)

Valve arrangement

DOHC

Firing order

1-3-4-2

Number of piston rings

Compression

2

Oil

1

Number of main bearings

5

Compression ratio

9.2

Standard

1,226 (12.5, 178)

Minimum

1,030 (10.5, 149)

Differential limit between cylinders

98 (1.0, 14)

Limit

Cylinder head surface distortion

0.1 (0.004)

SEM519E

Valve head diameter “D”

Intake

36.5 - 36.7 (1.437 - 1.445)

Exhaust

31.2 - 31.4 (1.228 - 1.236)

Valve length “L”

Intake

101.17 - 101.47 (3.9831 - 3.9949)

Exhaust

98.67 - 98.97 (3.8846 - 3.8964)

SEM188

EM-64

[KA24DE]

SERVICE DATA AND SPECIFICATIONS (SDS)

VALVE SPRING

VALVE GUIDE

Unit: mm (in)

VALVE LIFTER

Unit: mm (in)

Valve stem diameter “d”

Intake

6.965 - 6.980 (0.2742 - 0.2748)

Exhaust

6.945 - 6.960 (0.2734 - 0.2740)

Valve seat angle “

α”

Intake & Exhaust

45

°15′ - 45°45′

Valve margin “T”

Intake

0.95 - 1.25 (0.0374 - 0.0492)

Exhaust

1.15 - 1.45 (0.0453 - 0.0571)

Valve margin “T” limit

More than 0.5 (0.020)

Valve stem end surface grinding limit

Less than 0.2 (0.008)

Free height

mm (in)

50.3 (1.9831)

Pressure
N (kg, lb) at height mm (in)

Standard

418.0 (42.6, 93.9) at 29.17 (1.1484)

Limit

393.0 (40.1, 88.4) at 29.17 (1.1484)

Out-of-square

mm (in)

Less than 2.2 (0.087)

Standard

Service

Valve guide
Outer diameter

Intake

11.023 - 11.034 (0.4340 - 0.4344)

11.223 - 11.234 (0.4418 - 0.4423)

Exhaust

11.023 - 11.034 (0.4340 - 0.4344)

11.223 - 11.234 (0.4418 - 0.4423)

Valve guide
Inner diameter (Finished size)

Intake

7.000 - 7.018 (0.2756 - 0.2763)

Exhaust

7.000 - 7.018 (0.2756 - 0.2763)

Cylinder head valve guide hole 
diameter

Intake

10.975 - 10.996 (0.4321 - 0.4329)

11.175 - 11.196 (0.4400 - 0.4408)

Exhaust

10.975 - 10.996 (0.4321 - 0.4329)

11.175 - 11.196 (0.4400 - 0.4408)

Interference fit of valve guide

0.027 - 0.059 (0.0011 - 0.0023)

Standard

Limit

Stem to guide clearance

Intake

0.020 - 0.053 (0.0008 - 0.0021)

0.08 (0.0031)

Exhaust

0.040 - 0.073 (0.0016 - 0.0029)

0.1 (0.004)

Valve deflection limit

0.2 (0.008)

Projection length “L”

13.3 - 13.9 (0.524 - 0.547)

SEM301D

Valve lifter outer diameter

33.960 - 33.975 (1.3370 - 1.3376)

Lifter guide inner diameter

34.000 - 34.021 (1.3386 - 1.3394)

Clearance between lifter and filter guide

0.025 - 0.061 (0.0010 - 0.0024)

SERVICE DATA AND SPECIFICATIONS (SDS)

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VALVE CLEARANCE ADJUSTMENT

Unit: mm (in)

AVAILABLE SHIMS

Valve clearance (Hot)

Intake

0.31 - 0.39 (0.012 - 0.015)

Exhaust

0.39 - 0.47 (0.015 - 0.019)

Thickness mm (in)

Identification mark

Thickness mm (in)

Identification mark

—

—

1.90 (0.0748)

190

1.92 (0.0756)

192

1.94 (0.0764)

194

1.96 (0.0772)

196

1.98 (0.0780)

198

2.00 (0.0787)

200

2.02 (0.0795)

202

2.04 (0.0803)

204

2.06 (0.0811)

206

2.08 (0.819)

208

2.10 (0.0827)

210

2.12 (0.0835)

212

2.14 (0.0843)

214

2.16 (0.0850)

216

2.18 (0.0858)

218

2.20 (0.0866)

220

2.22 (0.0874)

222

2.24 (0.0882)

224

2.26 (0.0890)

226

2.28 (0.0898)

228

2.30 (0.0906)

230

2.32 (0.0913)

232

2.34 (0.0921)

234

2.36 (0.0929)

236

2.38 (0.0937)

238

2.40 (0.0945)

240

2.42 (0.0953)

242

2.44 (0.0961)

244

2.46 (0.0969)

246

2.48 (0.0976)

248

2.50 (0.0984)

250

2.52 (0.0992)

252

2.54 (0.1000)

254

2.56 (0.1008)

256

2.58 (0.1016)

258

2.60 (0.1024)

260

2.62 (0.1031)

262

2.64 (0.1039)

264

2.66 (0.1047)

266

2.68 (0.1055

268

—

—

SEM308D

EM-66

[KA24DE]

SERVICE DATA AND SPECIFICATIONS (SDS)

VALVE SEAT

Unit: mm (in)

Standard

Service

Cylinder head seat recess diameter 
(D)

Intake

37.500 - 37.516 (1.4764 - 1.4770)

38.000 - 38.016 (1.4961 - 1.4967)

Exhaust

32.200 - 32.216 (1.2677 - 1.2683)

32.700 - 32.716 (1.2874 - 1.2880)

Valve seat interference fit

Intake

0.064 - 0.096 (0.0025 - 0.0038)

Exhaust

0.064 - 0.096 (0.0025 - 0.0038)

Valve seat outer diameter (d)

Intake

37.580 - 37.596 (1.4795 - 1.4802)

38.080 - 38.096 (1.4992 - 1.4998)

Exhaust

32.280 - 32.296 (1.2709 - 1.2715)

32.780 - 32.796 (1.2905 - 1.2912)

Depth (H)

Intake

6.1 - 6.3 (0.240 - 0.248)

Exhaust

6.1 - 6.3 (0.240 - 0.248)

Height (h

1

 )

Intake

5.8 - 6.0 (0.228 - 0.236)
5.9 - 6.0 (0.232 - 0.236)

5.3 - 5.5 (0.209 - 0.217)

Exhaust

5.9 - 6.0 (0.232 - 0.236)

5.32 - 5.42 (0.209 - 0.213)

AEM456

SEM621F