Nissan Primera P12. Instruction — part 444
EM-122
[YD]
SERVICE DATA AND SPECIFICATIONS (SDS)
CONNECTNG ROD
Unit: mm (in)
*: After installing in connecting rod
CRANKSHAFT
Unit: mm (in)
*: Total indicator reading
Center distance
157.5 (6.201)
Bend [per 100 (3.94)]
Limit
0.12 (0.0047)
Torsion [per 100 (3.94)]
Limit
0.12 (0.0047)
Connecting rod small end inner diameter
30.080 - 31.000 (1.1842 - 1.2205)
Piston pin bushing inner diameter*
28.026 - 28.038 (1.1034 - 1.1039)
Connecting rod big end inner diameter*
55.000 - 55.013 (2.1654 - 2.1659)
Side clearance
Standard
0.200 - 0.350 (0.0079 - 0.0138)
Limit
0.4 (0.0157)
Main journal dia. “Dm”
62.951 - 62.975 (2.4784 - 2.4793)
Pin journal dia. “Dp”
51.954 - 51.974 (2.0454 - 2.0462)
Center distance “r”
46.97 - 47.03 (1.8492 - 1.8516)
Out-of-round (X
−
Y)
Standard
Less than 0.003 (0.0001)
Limit
0.005 (0.0002)
Taper (A
−
B)
Standard
Less than 0.003 (0.0001)
Limit
0.005 (0.0002)
Runout [TIR*]
Standard
0.05 (0.002.)
Limit
0.10 (0.0039)
Side clearance
Standard
0.10 - 0.25 (0.0039 - 0.0098)
Limit
0.30 (0.0118)
SEM645
SEM715
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-123
[YD]
C
D
E
F
G
H
I
J
K
L
M
A
EM
AVAILABLE MAIN BEARING
Main bearing
Unit: mm (in)
Under size
Unit: mm (in)
AVAILABLE CONNECTING ROD BEARING
Connecting Rod Bearing
Unit: mm (in)
Under size
Unit: mm (in)
MISCELLANEOUS COMPONENTS
Flywheel
Unit: mm (in)
*: Total indicator reading
Bearing Clearance
Unit: mm (in)
Grade number
Thickness “T”
Width “W”
Identification color
0
1.816 - 1.820 (0.0715 - 0.0717)
19.9 - 20.1 (0.783 - 0.791)
Black
1
1.820 - 1.824 (0.0717 - 0.0718)
Red
2
1.824 - 1.828 (0.0718 - 0.0720)
Green
3
1.828 - 1.832 (0.0720 - 0.0721)
Yellow
4
1.832 - 1.836 (0.0721 - 0.0723)
Blue
SEM255G
Size
Thickness
Main journal diameter “Dm”
0.25 (0.0098)
1.949 - 1.953 (0.0767 - 0.0769)
Grind so that bearing clearance is the
specified value.
Grade number
Thickness “T”
Width “W”
Identification color (mark)
0
1.492 - 1.496 (0.0587 - 0.0589)
22.9 - 23.1
(0.902 - 0.909)
Black
1
1.496 - 1.500 (0.0589 - 0.0591)
Brown
2
1.500 - 1.504 (0.0591 - 0.0592)
Green
Size
Thickness
Crank pin journal diameter “Dp”
0.08 (0.0031)
1.536 - 1.540 (0.0605 - 0.0606)
Grind so that bearing clearance is the
specified value.
0.12 (0.0047)
1.556 - 1.560 (0.0613 - 0.0614)
0.25 (0.0098)
1.621 - 1.625 (0.0638 - 0.0640)
Flywheel runout [TIR]*
Standard
0.45 (0.0177) or less
Limit
1.3 (0.051)
Main bearing clearance
Standard
0.039 - 0.066 (0.0015 - 0.0026)
Limit
0.10 (0.0039)
EM-124
[YD]
SERVICE DATA AND SPECIFICATIONS (SDS)
Tightening Torque
EBS00SO8
*1: Parts to be tightened in particular orders.
1)-: Order of tightening when tightening two or more times separately.
Unit: N·m (kg-m, ft-lb)
Unit: N·m (kg-m, in-lb)*
2
Connecting rod bearing clear-
ance
Standard
0.031 - 0.061 (0.0012 - 0.0024)
Limit
0.09 (0.0035)
Alternator
Nut C
19 - 24 (1.9 - 2.5, 14 - 18)
Nut D
44 - 57 (4.4 - 5.9, 32 - 42)
Idler pulley
Nut A
31 - 39 (3.1 - 4.0, 23 - 28)
Catalyst
44 - 53 (4.4 - 5.5, 32 - 39)
Catalyst rear diffuser
30 - 37 (3.0 - 3.8, 22 - 27)
Catalyst insulator
6.4 - 8.3 (0.65 - 0.85, 57 - 73)*
2
Turbocharger
44.0 - 53.0 (4.4 - 5.5, 32 - 39)
Charge air cooler
19.6 - 23.5 (2.0 - 2.3,15 - 13)
Air inlet tube
19.6 - 23.5 (2.0 - 2.3,15 - 17)
EGR volume control valve
62.0 - 78.0 (6.3 - 8.0, 46 - 57)
EGR tube
60.0 - 69.0 (6.1 - 7.1, 45 - 51)
EGR support
21.0 - 26.0 (2.1 - 2.7, 16 - 19)
Exhaust manifold insulator
5.1 - 6.4 (0.52 - 0.66, 46 - 57)*
2
*1
Exhaust manifold
29.0 - 33.0 (2.9 - 3.4, 21 - 24)
Engine cover
5.0 - 6.47 (0.51 - 0.66, 45 - 56)
*1
Rocker cover
1)
6.8 - 8.8 (0.7 - 0.9, 61 - 75)*
2
2)
6.8 - 8.8 (0.7 - 0.9, 61 - 75)*
2
Oil pan lower
8.43 - 10.8 (0.86 - 1.1, 75 - 95) *
2
Oil pan drain plug
29 - 39 (3.0 - 4.0, 22 - 28)
Oil strainer
16 - 18 (1.7 - 1.8, 12 - 13)
*1
Oil pan upper
M6 bolt
8.43 - 10.8 (0.86 - 1.1, 75 - 95)*
2
M8 bolt
20 - 23 (2.1 - 2.3, 15 - 16)
M10 bolt
41.2 - 52 (4.2 - 5.3, 30 - 38)
Vacuum pump
20.6 - 26.5 (2.1 - 2.7, 15 - 20)
Cylinder head rear cover
M6 bolt
8.6 - 10.8 (0.87 - 1.1, 76 - 95) *
2
M8 bolt
15.8 - 18.6 (1.6 - 1.9, 12 - 14)
Injection tube
Nozzle side
21.6 - 24.5 (2.2 - 2.5, 16 - 18)
Pump side
21.6 - 24.5 (2.2 - 2.5, 16 - 18)
Nozzle support
24.7 - 27.8 (2.6 - 2.8, 19 - 20)
Spill tube
Nozzle side
16.8 - 20.6 (1.7 - 2.1, 12 - 15)
Cylinder head side
16.8 - 20.6 (1.7 - 2.1, 12 - 15)
Fuel rail
51.0 - 64.0 (5.2 - 6.5, 38 - 47)
Fuel pump
16.8 - 25.2 (1.7 - 2.6, 12 - 18)
Fuel pump sprocket
37.0 - 41.0 (3.8 - 4.2, 28 - 30)
Front chain case
6.9 - 8.8 (0.7 - 0.9, 61 - 78)*
2
Chain tensioner
8.5 - 10.7 (0.86 - 1.1, 75 - 95)*
2
Tensioner guide
21.0 - 26.0 (2.1 - 2.7, 16 - 19)
Slack guide (Primary timing chain)
23 - 26 (2.3 - 2.7, 17 - 19)
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-125
[YD]
C
D
E
F
G
H
I
J
K
L
M
A
EM
Slack guide (Secondary timing chain)
21-26 (2.1-2.7, 16-19)
Camshaft sprocket
138 - 147(14.0 - 15.0, 102 - 108)
Fuel pump sprocket
37.0 - 41.0 (3.8 - 4.2, 28 - 30)
*1
Oil pump housing
11.7 - 13.7 (1.2 - 1.4, 9 - 10)
Power steering pump
51.0 - 56.0 (5.2 - 5.8, 38 - 41)
*1
Rear chain case
12.0 - 13.0 (1.2 - 1.4, 19 - 10)
Engine coolant temperature sensor
12.0 - 15.0 (1.2 - 1.6, 9- 11)
*1
Cylinder head
1)
35 - 44 (3.5 - 4.5, 26 - 32)
2)
180
°
to 185
°
3)
0 (0, 0)
4)
35 - 44 (3.5 - 4.5, 26 - 32)
5)
90
°
to 95
°
(angle tightening)
6)
90
°
to 95
°
(angle tightening)
Water outlet
21 - 28 (2.1 - 2.9, 16 - 20)
Glow plug
18.0 - 21.0 (1.8 - 2.2, 13 - 15)
*1
Flywheel
103 - 112 (10.5 - 115, 76 - 83)
Oil pressure switch
13.0 - 17.0 (1.25 - 1.75, 9 - 12)
Oil jet
6.0 - 10.8(0.62 - 1.1, 54 - 95)
Oil jet relief valve
40 - 58 (4.0 - 6.0, 29 - 43)
Rear oil seal retainer
12.0 - 13.0 (1.2 - 1.4, 9 - 10)
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