Nissan Tiida C11. Instruction — part 693
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< SERVICE DATA AND SPECIFICATIONS (SDS)
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SERVICE DATA AND SPECIFICATIONS (SDS)
*: Total indicator reading
VALVE LIFTER
Unit: mm (in)
VALVE CLEARANCE
Unit: mm (in)
*: Approximately 80
°
C (176
°
F)
AVAILABLE VALVE LIFTER
Camshaft end play
0.075 - 0.153 (0.0030 - 0.0060)
0.2 (0.008)
Camshaft sprocket runout [TIR*]
—
0.15 (0.0059)
Items
Standard
Limit
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)
Items
Cold
Hot* (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
3.30 (0.1299)
330
3.32 (0.1307)
332
KBIA0119E
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-125
< SERVICE DATA AND SPECIFICATIONS (SDS)
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C
D
E
F
G
H
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Cylinder Head
INFOID:0000000001381444
CYLINDER HEAD
Unit: mm (in)
VALVE DIMENSIONS
Unit: mm (in)
3.34 (0.1315)
334
3.36 (0.1323)
336
3.38 (0.1331)
338
3.40 (0.1339)
340
3.42 (0.1346)
342
3.44 (0.1354)
344
3.46 (0.1362)
346
3.48 (0.1370)
348
3.50 (0.1378)
350
Thickness
mm (in)
Identification mark
Items
Standard
Limit
Head surface distortion
—
0.1 (0.004)
Normal cylinder head height “H”
125.0 (4.92)
—
PBIC0924E
Valve head diameter “D”
Intake
31.0 - 31.3 (1.220 - 1.232)
Exhaust
25.3 - 25.6 (0.996 - 1.008)
Valve length “a”
Intake
101.65 (4.002)
Exhaust
102.46 (4.034)
“b”
Intake
1.0 (0.039)
Exhaust
PBIC3878E
EM-126
< SERVICE DATA AND SPECIFICATIONS (SDS)
[HR16DE]
SERVICE DATA AND SPECIFICATIONS (SDS)
VALVE GUIDE
Unit: mm (in)
VALVE SEAT
Unit: mm (in)
“c”
Intake
2.1 - 2.8 (0.083 - 0.110)
Exhaust
2.3 - 3.0 (0.091 - 0.118)
“c
′
”
Intake
3.0 (0.118)
Exhaust
–
Valve stem diameter “d ”
Intake
4.965 - 4.980 (0.1955 - 0.1961)
Exhaust
4.955 - 4.970 (0.1951 - 0.1957)
Valve seat angle “
α
”
Intake
45
°
15
′
- 45
°
45
′
Exhaust
Items
Standard
Oversize (service) [0.2 (0.008)]
Valve guide
Outer diameter
9.023 - 9.034 (0.3552 - 0.3557)
9.223 - 9.234 (0.3631 - 0.3635)
Inner diameter (Finished size)
5.000 - 5.018 (0.1969 - 0.1976)
Cylinder head valve guide hole diameter
8.975 - 8.996 (0.3533 - 0.3542)
9.175 - 9.196 (0.3612 - 0.3620)
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”
11.4 - 11.8 (0.449 - 0.465)
PBIC2187E
Items
Standard
Oversize (service) [0.5 (0.02)]
Cylinder head seat recess diameter “D”
Intake
31.400 - 31.416 (1.2362 - 1.2368)
31.900 - 31.916 (1.2559 - 1.2565)
Exhaust
25.900 - 25.916 (1.0197 - 1.0203)
26.400 - 26.416 (1.0394 - 1.0400)
Valve seat outer diameter “d”
Intake
31.497 - 31.513 (1.2400 - 1.2407)
31.997 - 32.013 (1.2597 - 1.2604)
Exhaust
25.997 - 26.013 (1.0235 - 1.0241)
26.497 - 26.513 (1.0432 - 1.0438)
PBIC2745E
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-127
< SERVICE DATA AND SPECIFICATIONS (SDS)
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*
1
: Diameter made by intersection point of conic angles
α
1 and
α
2
*
2
: Diameter made by intersection point of conic angles
α
2 and
α
3
*
3
: Machining data
VALVE SPRING
Cylinder Block
INFOID:0000000001381445
CYLINDER BLOCK
Unit: mm (in)
Valve seat interference fit
Intake
0.081 - 0.113 (0.0032 - 0.0044)
Exhaust
Diameter “d1”*
1
Intake
29.0 (1.142)
Exhaust
23.0 (0.906)
Diameter “d2”*
2
Intake
30.6 - 30.8 (1.205 - 1.213)
Exhaust
24.9 - 25.1 (0.980 - 0.988)
Angle “
α
1”
Intake
60
°
Exhaust
45
°
Angle “
α
2”
Intake
89
°
45
′
- 90
°
15
′
Exhaust
Angle “
α
3”
Intake
120
°
Exhaust
Contacting width “W”*
3
Intake
1.05 - 1.35 (0.0413 - 0.0531)
Exhaust
1.25 - 1.55 (0.0492 - 0.0610)
Height “h”
Intake
6.0 (0.236)
5.45 (0.215)
Exhaust
5.43 (0.214)
Depth “H”
6.0 (0.236)
Items
Standard
Free height
42.26 mm (1.6638 in)
Installation height
32.40 mm (1.2756 in)
Installation load
136 - 154 N (13.9 - 15.7 kg, 31 - 35 lb)
Height during valve open
23.96 mm (0.9433 in)
Load with valve open
262 - 296 N (26.7 - 30.2 kg, 59 - 67 lb)
Items
Limit
Valve spring squareness
1.8 mm (0.071 in)
Cylinder block top surface distortion
Limit
0.1 (0.004)
PBIC3924E
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