Nissan Juke F15. Manual — part 690
EM-314
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR EXCEPT FOR NISMO RS MODELS]
SERVICE DATA AND SPECIFICATIONS (SDS)
Cylinder Head
INFOID:0000000012197454
CYLINDER HEAD
Unit: mm (in)
306 or 306H
306J or 306j or 306H
3.06 (0.1205)
308 or 308H
308J or 308j or 308H
3.08 (0.1213)
310 or 310H
310J or 310j or 310H
3.10 (0.1220)
312 or 312H
312J or 312j or 312H
3.12 (0.1228)
314 or 314H
314J or 314j or 314H
3.14 (0.1236)
316 or 316H
316J or 316j or 316H
3.16 (0.1244)
318 or 318H
318J or 318j or 318H
3.18 (0.1252)
320 or 320H
320J or 320j or 320H
3.20 (0.1260)
322 or 322H
322J or 322j or 322H
3.22 (0.1268)
324 or 324H
324J or 324j or 324H
3.24 (0.1276)
326 or 326H
326J or 326j or 326H
3.26 (0.1283)
328 or 328H
328J or 328j or 328H
3.28 (0.1291)
330 or 330H
330J or 330j or 330H
3.30 (0.1299)
332 or 332H
332J or 332j or 332H
3.32 (0.1307)
334 or 334H
334J or 334j or 334H
3.34 (0.1315)
336 or 336H
336J or 336j or 336H
3.36 (0.1323)
338 or 338H
338J or 338j or 338H
3.38 (0.1331)
340 or 340H
340J or 340j or 340H
3.40 (0.1339)
342 or 342H
342J or 342j or 342H
3.42 (0.1346)
344 or 344H
344J or 344j or 344H
3.44 (0.1354)
346 or 346H
346J or 346j or 346H
3.46 (0.1362)
348 or 348H
348J or 348j or 348H
3.48 (0.1370)
350 or 350H
350J or 350j or 350H
3.50 (0.1378)
Stamp mark (A)
Valve lifter thickness (B)
Intake
Exhaust
JPBIA0170ZZ
Items
Standard
Limit
Head surface distortion
—
0.1 (0.004)
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-315
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR EXCEPT FOR NISMO RS MODELS]
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D
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VALVE DIMENSIONS
Unit: mm (in)
VALVE GUIDE
Unit: mm (in)
Normal cylinder head height “H”
130.9 (5.15)
—
Items
Standard
Limit
PBIC0924E
Measuring point
Standard
Valve head diameter “D”
Intake
31.2 - 31.5 (1.228 - 1.240)
Exhaust
25.6 - 25.9 (1.008 - 1.020)
Valve total length “L”
Intake
105.48 (4.15)
Exhaust
106.06 (4.18)
Stem diameter “d”
Intake
5.465 - 5.520 (0.2152 - 0.2173)
Exhaust
5.455 - 5.530 (0.2148 - 0.2177)
Seat angle “
α”
45
°15′ − 45°45′
Valve thickness “T”
Intake
1.4 (0.055)
Exhaust
1.4 (0.055)
JSBIA1166ZZ
Items
Standard
Oversize (service) [0.2 (0.008)]
PBIC2187E
EM-316
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR EXCEPT FOR NISMO RS MODELS]
SERVICE DATA AND SPECIFICATIONS (SDS)
VALVE SEAT
Unit: mm (in)
*
1
: Diameter made by intersection point of conic angles “
α1” and “α2”
*
2
: Diameter made by intersection point of conic angles “
α2” and “α3”
*
3
: Machining data
VALVE SPRING
Valve guide
Outer diameter
9.523 - 9.534 (0.3749 - 0.3754)
9.723 - 9.734 (0.3828 - 0.3832)
Inner diameter (Finished size)
5.500 - 5.518 (0.2165 - 0.2172)
Cylinder head valve guide hole diameter
9.475 - 9.496 (0.3730 - 0.3739)
9.675 - 9.696 (0.3809 - 0.3817)
Interference fit of valve guide
0.027 - 0.059 (0.0011 - 0.0023)
Items
Standard
Limit
Valve guide clearance
Intake
0.020 - 0.053 (0.0008 - 0.0021)
0.1 (0.004)
Exhaust
0.030 - 0.063 (0.0012 - 0.0025)
Projection length “H”
13.35 - 13.65 (0.5256 - 0.5374)
Items
Standard
Oversize (service) [0.5 (0.020)]
Cylinder head seat recess diameter “D”
Intake
31.900 - 31.927 (1.2559 - 1.2570)
35.200 - 35.227 (1.3858 - 1.3869)
Exhaust
26.300 - 26.327 (1.0354 - 1.0365)
29.200 - 29.227 (1.1496 - 1.1507)
Valve seat outer diameter “d”
Intake
31.997 - 32.013 (1.2597 - 1.2604)
32.497 - 32.513 (1.2794 - 1.2800)
Exhaust
26.408 - 26.424 (1.0397 - 1.0403)
Valve seat interference fit
0.07 - 0.113 (0.0028 - 0.0044)
Diameter “d1”*
1
Intake
29.2 (1.150)
Exhaust
23.3 (0.917)
Diameter “d2”*
2
Intake
30.5 - 31.0 (1.201 - 1.220)
Exhaust
24.9 - 25.4 (0.980 - 1.0)
Angle “
α1”
Intake
70
°
Exhaust
45
°
Angle “
α2”
88
°45′ - 90°15′
Angle “
α3”
120
°
Contacting width “W”*
3
Intake
1.0 - 1.4 (0.039 - 0.055)
Exhaust
1.2 - 1.6 (0.047 - 0.063)
Height “h”
Intake
5.9 - 6.0 (0.232 - 0.236)
5.09 - 5.10 (0.2004 - 0.2008)
Exhaust
Depth “H”
Intake
6.01 (0.2366)
Exhaust
6.07 (0.2390)
PBIC2745E
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-317
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR EXCEPT FOR NISMO RS MODELS]
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D
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Cylinder Block
INFOID:0000000012197455
CYLINDER BLOCK
Unit: mm (in)
Standard
Intake
Exhaust
Free height
49.4 - 49.6 mm (1.945 - 1.953 in)
54.5 - 54.7 mm (2.146 - 2.154 in)
Installation height
37.46 mm (1.4748 in)
37.46 mm (1.4748 in)
Installation load
153
− 173N (15.6 − 17.6 kg, 34.3 - 38.9 lb)
259
− 287N (26.4 − 29.3 kg, 58.2 - 64.5 lb)
Height during valve open
27.86 mm (1.0968 in)
29.03 mm (1.1429 in)
Load when valve open
346
− 390N (35.3 − 39.8 kg, 77.8 - 87.7 lb)
452
− 500N (46.1 − 51.0 kg, 101.6 - 112.4 lb)
Identification color
White
Yellowish green
Valve spring squareness
Limit
1.0 (0.039)
Cylinder block top surface distortion
Limit
0.1 (0.004)
Cylinder bore inner diameter
Standard
Grade No. 1
79.700 - 79.710 (3.1378 - 3.1382)
Grade No. 2
79.710 - 79.720 (3.1382 - 3.1386)
Out-of-round
Limit
0.015 (0.0006)
Taper
0.010 (0.0004)
PBIC4017E
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