Page 2185 of 3066
![NISSAN X-TRAIL 2003 Electronic Repair Manual SERVICE DATA AND SPECIFICATIONS (SDS)
EM-215
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
CAMSHAFT AND CAMSHAFT BEARING
Unit: mm (in)
CYLINDER BLOCK
Unit: mm (in) Depth (H)Intake 8.83 - 9.13 (0.3476 - 0.3594) NISSAN X-TRAIL 2003 Electronic Repair Manual SERVICE DATA AND SPECIFICATIONS (SDS)
EM-215
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
CAMSHAFT AND CAMSHAFT BEARING
Unit: mm (in)
CYLINDER BLOCK
Unit: mm (in) Depth (H)Intake 8.83 - 9.13 (0.3476 - 0.3594)](/manual-img/5/57402/w960_57402-2184.png)
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-215
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
CAMSHAFT AND CAMSHAFT BEARING
Unit: mm (in)
CYLINDER BLOCK
Unit: mm (in) Depth (H)Intake 8.83 - 9.13 (0.3476 - 0.3594)
Exhaust 9.06 - 9.36 (0.3567 - 0.3685)
Projection (L)Intake 36.53 - 36.98 (1.4382 - 1.4559)
Exhaust 36.53 - 37.01 (1.4382 - 1.4571)
Item Standard Limit
Camshaft oill clearance 0.045 - 0.086 (0.0018 - 0.0034)
Camshaft brackt inner diameterNo.1 30.500 - 30.521 (1.2008 - 1.2016)
— No. 2, 3, 4, 5 24.000 - 24.021 (0.9449 - 0.9457)
Camshaft journal outer diameterNo. 1 30.435 - 30.455 (1.1982 - 1.1990)
No. 2, 3, 4, 5 23.935 - 23.955 (0.9423 - 0.9431)
Camshaft runout [TIR*] — 0.04 (0.0016)
Camshaft sprocket runout [TIR*] Less than 0.15 (0.0059) —
Camshaft end play 0.070 - 0.148 (0.002 8 - 0.0058) 0.24 (0.0094)
*: Total indicator reading
Cam height “A”Intake 39.505 - 39.695 (1.5553 - 1.5628)
Exhaust 39.905 - 40.095 (1.5711 - 1.5785)
Wear limit of cam height 0.15 (0.0059)
SEM671
Surface flatnessStandard Less than 0.03 (0.0012)
Limit 0.04 (0.0016)
Cylinder bore Inner diameterStandardGrade No. 1 86.000 - 86.010 (3.3858 - 3.3862)
Grade No. 2 86.010 - 86.020 (3.3862 - 3.3866)
Grade No. 3 86.020 - 86.030 (3.3866 - 3.3870)
Wear limit 0.07 (0.0028)
JEM207G
Page 2186 of 3066
![NISSAN X-TRAIL 2003 Electronic Repair Manual EM-216
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
PISTON, PISTON RING AND PISTON PIN
Available Piston
Unit: mm (in)
Piston Ring
Unit: mm (in)
Piston Pin
Unit: mm (in)
*: Values measured at ambie NISSAN X-TRAIL 2003 Electronic Repair Manual EM-216
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
PISTON, PISTON RING AND PISTON PIN
Available Piston
Unit: mm (in)
Piston Ring
Unit: mm (in)
Piston Pin
Unit: mm (in)
*: Values measured at ambie](/manual-img/5/57402/w960_57402-2185.png)
EM-216
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
PISTON, PISTON RING AND PISTON PIN
Available Piston
Unit: mm (in)
Piston Ring
Unit: mm (in)
Piston Pin
Unit: mm (in)
*: Values measured at ambient temperature of 20°C(68°F) Out-of-round (X-Y)Less than 0.015 (0.0006)
Ta p e r ( A-B-C)Less than 0.010 (0.0004)
Main journal inner diameter (Without bearing) 66.654 - 66.681 (2.6242 - 2.6252)
Difference in inner diameter
between cylindersLimit Less than 0.05 (0.0020)
Piston skirt diameter “A” StandardGrade No. 1 85.925 - 85.935 (3.3829 - 3.3833)
Grade No. 2 85.935 - 85.945 (3.3833 - 3.3837)
Grade No. 3 85.945 - 85.955 (3.3837 - 3.3841)
0.25 (0.0098) O/S (Service) 86.175 - 86.205 (3.3927 - 3.3939)
0.50 (0.0197) O/S (Service) 86.425 - 86.455 (3.4026 - 3.4036)
“a” dimension48.83 (1.9224)
Piston pin bore diameter 27.997 - 28.005 (1.1022 - 1.1026)
Piston clearance to cylinder block 0.065 - 0.085 (0.0026 - 0.0033)
SEM369G
Item Standard Limit
Side clearanceTop 0.120 - 0.180 (0.0047 - 0.0071) 0.2 (0.008)
2nd 0.050 - 0.090 (0.0020 - 0.0035) 0.1 (0.004)
Oil ring 0.030 - 0.070 (0.0012 - 0.0028) —
End gapTop 0.20 - 0.35 (0.0079 - 0.0138) 1.0 (0.039)
2nd 0.39 - 0.54 (0.0154 - 0.0213) 1.0 (0.039)
Oil (rail ring) 0.25 - 0.50 (0.0098 - 0.0197) 1.0 (0.039)
Piston pin outer diameter 27.994 - 28.000 (1.1021 - 1.1024)
Interference fit of piston pin to piston 0.002 - 0.006 (0.0001 - 0.0002)
Piston pin to connecting rod bushing clearanceStandard 0.026 - 0.044 (0.0010 - 0.0017)
Limit 0.057 (0.0022)
Page 2187 of 3066
![NISSAN X-TRAIL 2003 Electronic Repair Manual SERVICE DATA AND SPECIFICATIONS (SDS)
EM-217
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EMCONNCTING ROD
Unit: mm (in)
*: After installing in connecting rod
CRANKSHAFT
Unit: mm (in)
*: Total indicator readingCe NISSAN X-TRAIL 2003 Electronic Repair Manual SERVICE DATA AND SPECIFICATIONS (SDS)
EM-217
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EMCONNCTING ROD
Unit: mm (in)
*: After installing in connecting rod
CRANKSHAFT
Unit: mm (in)
*: Total indicator readingCe](/manual-img/5/57402/w960_57402-2186.png)
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-217
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EMCONNCTING ROD
Unit: mm (in)
*: After installing in connecting rod
CRANKSHAFT
Unit: mm (in)
*: Total indicator readingCenter distance157.5 (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 clearanceStandard 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 clearanceStandard 0.10 - 0.25 (0.0039 - 0.0098)
Limit 0.30 (0.0118)
SEM645SEM715
Page 2188 of 3066
![NISSAN X-TRAIL 2003 Electronic Repair Manual EM-218
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
AVAILABLE MAIN BEARING
Unit: mm (in)
Under size
Unit: mm (in)
AVAILABLE CONNECTING ROD BEARING
Connecting Rod Bearing
Unit: mm (in)
Under size
U NISSAN X-TRAIL 2003 Electronic Repair Manual EM-218
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
AVAILABLE MAIN BEARING
Unit: mm (in)
Under size
Unit: mm (in)
AVAILABLE CONNECTING ROD BEARING
Connecting Rod Bearing
Unit: mm (in)
Under size
U](/manual-img/5/57402/w960_57402-2187.png)
EM-218
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
AVAILABLE 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) 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) Brown
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
Sise 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)
Page 2189 of 3066
![NISSAN X-TRAIL 2003 Electronic Repair Manual SERVICE DATA AND SPECIFICATIONS (SDS)
EM-219
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
MISCELLANEOUS COMPONENTS
Flywheel
Unit: mm (in)
*: Total indicator reading
Bearing Clearance
Unit: mm (in)
Tightening NISSAN X-TRAIL 2003 Electronic Repair Manual SERVICE DATA AND SPECIFICATIONS (SDS)
EM-219
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
MISCELLANEOUS COMPONENTS
Flywheel
Unit: mm (in)
*: Total indicator reading
Bearing Clearance
Unit: mm (in)
Tightening](/manual-img/5/57402/w960_57402-2188.png)
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-219
[YD22DDTi]
C
D
E
F
G
H
I
J
K
L
MA
EM
MISCELLANEOUS COMPONENTS
Flywheel
Unit: mm (in)
*: Total indicator reading
Bearing Clearance
Unit: mm (in)
Tightening TorqueEBS00BPP
*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
Flywheel runout [TIR]*Standard 0.45 (0.0177) or less
Limit 1.3 (0.051) or less
Main bearing clearanceStandard 0.039 - 0.066 (0.0015 - 0.0026)
Limit 0.10 (0.0039)
Connecting rod bearing clear-
anceStandard 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 pulely Nut A 31 - 39 (3.1 - 4.0, 23 - 28 )
Catalyst44 - 53 (4.4 - 5.5 , 32 - 39)
Catalyst rear diffuser30 - 37 (3.0 - 3.8 ,22 - 27 )
Catalyst insulator
6.4 - 8.3 (0.65 - 0.85, 57 - 73)*
2
Turbocharger44.0 - 53.0 (4.4 - 5.5, 32 -39 )
Charge air cooler19.6 - 23.5( 2.0 - 2.3,15 - 17 )
Charge air cooler cover
6.37 - 7.45( 0.65 - 0.75 ,57- 65)*
2
EGR volume control valve 62.0 - 78.0 (6.3 - 8.0, 46 - 57)
EGR tube60.0 - 69.0 (6.1 - 7.1, 45 - 51)
EGR support21.0 - 26.0 (2.1 - 2.7, 16 - 19)
Exhaust manifold insulator
5.1 - 6.4 (0.52 - 0.66, 46 - 57)*
2
*1 Exhaust manifold29.0- 33.0 (2.9 - 3.4, 21 - 24)
*1 Rocker cover1)
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
6.4 - 7.5 (0.65 - 0.76, 57 - 66)*2
Oil pan drain plug29.4 - 39.2 (3.0 - 4.0, 22 - 28)
Oil strainer15.7 - 18.6 (1.6 - 1.9, 12 - 13)
*1 Oil pan upper M6 bolt
6.4 - 7.5 (0.65 - 0.76 ,57 - 66 )*
2
M8 bolt 19.6 - 23.5 (2.0 - 2.4, 15 - 17)
M10 bolt 30.4 - 36.3,(3.1 - 3.7 , 23 - 26 )
Vacuum pump32.0 - 42.0 (3.3 - 4.3, 24 - 30)
Cylinder head rear cover M6 bolt
8.4 - 11.0 (0.86 - 1.1, 75 - 97) *
2
Page 2190 of 3066
![NISSAN X-TRAIL 2003 Electronic Repair Manual EM-220
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
M8 bolt 16.0- 19.0 (1.6 - 1.9, 12 - 14)
Injection tube Nozzle side 21.6 - 24.5 (2.2 - 2.5, 16 - 18)
Pump side 26.5 - 29.4 (2.7 - 3.0, 20 - 21)
N NISSAN X-TRAIL 2003 Electronic Repair Manual EM-220
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
M8 bolt 16.0- 19.0 (1.6 - 1.9, 12 - 14)
Injection tube Nozzle side 21.6 - 24.5 (2.2 - 2.5, 16 - 18)
Pump side 26.5 - 29.4 (2.7 - 3.0, 20 - 21)
N](/manual-img/5/57402/w960_57402-2189.png)
EM-220
[YD22DDTi]
SERVICE DATA AND SPECIFICATIONS (SDS)
M8 bolt 16.0- 19.0 (1.6 - 1.9, 12 - 14)
Injection tube Nozzle side 21.6 - 24.5 (2.2 - 2.5, 16 - 18)
Pump side 26.5 - 29.4 (2.7 - 3.0, 20 - 21)
Nozzle support25.1 - 28.0 (2.6 - 2.8, 19 - 20)
Spill tube Nozzle side 14.7 - 16.7 (1.5 - 1.7, 11 - 12)
Cylinder head side 16.7 - 20.6 (1.7 - 2.1, 13 - 15)
Common rail51.0 - 64.0 (5.2 - 6.5., 38 - 47)
Fuel supply pump46.0 - 56.0 (4.57 - 5.7, 37 - 41)
Fuel supply pump sprocket 37.0 - 41.0 (3.8 - 4.2, 28 - 30)
Fuel supply pump rear bracket 27.0 - 37.0 (2.8 - 3.8, 20 - 27)
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
Tensior guide21.0 - 26.0 (2.1 - 2.7, 16 - 19)
Slack guide21.0 - 26.0 (2.1 - 2.7, 16 - 19)
Camshaft sprocket138- 147 (14.0 - 15.0, 102 - 108)
Fuel supply pump sprocket 38.0 -41.0 (3.8 - 4.2, 28 - 30)
Oil pump12 - 13 (1.3 - 1.4, 9 - 10)
Power steering pump51.0 - 56.0 (5.2 - 5.8, 38 - 41)
Rear chain case12.0 - 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) 29 - 38 (2.9 - 3.9, 21 - 28)
2) 180°to185°
3) 0 (0, 0)
4) 35 to 44 (3.5 - 4.5, 26 - 32)
5) 90°to 95°(angle tightening)
6) 90°to 95°(angle tightening)
Water outlet21 - 28 (2.1 - 2.9, 16 - 20)
Glow plug18.0 - 2.0 (1.8 - 2.2, 13 - 15)
*1 Flywheel103 - 112 (10.5 - 115, 76 - 83)
Oil pressure switch13.0 - 17.0 (1.25 - 1.75, 9 - 12)
Oil jet6.1 - 10.7(0.62 - 1.1, 54 - 95)
Oil jet relief valve40 - 58 (4.0 - 6.0, 29 - 43)
Rear oil seal retainer12.0 - 13.0 (1.2 - 1.4, 9 - 10)
Page 2191 of 3066
EX-1
EXHAUST SYSTEM
B ENGINE
CONTENTS
C
D
E
F
G
H
I
J
K
L
M
SECTION
A
EX
EXHAUST SYSTEM
EXHAUST SYSTEM ................................................... 2
Checking Exhaust System ....................................... 2
Removal and Installation .......................................... 2
QR20DE ................................................................ 2
YD22DDTI ............................................................. 3RREMOVAL ........................................................... 3
INSTALLATION ..................................................... 3
Inspection After Installation ...................................... 4
SERVICE DATA AND SPECIFICATIONS (SDS) ........ 5
Tightening Torque ..................................................... 5
Page 2192 of 3066
EX-2
EXHAUST SYSTEM
EXHAUST SYSTEM
PFP:20100
Checking Exhaust SystemEBS00AZ6
Check exhaust pipes, muffler and mounting for improper attachment,
leaks, cracks, damage or deterioration.
Removal and InstallationEBS003DN
CAUTION:
lBe sure to use genuine exhaust system parts or equivalents which are specially designed for heat
resistance, corrosion resistance and shape.
lPerform the operation with the exhaust system fully cooled down because the system will be hot
just after the engine stops.
lBe careful not to cut your hand on the insulator edge.
QR20DE
SMA211A
KBIA0291E
1 Main muffler 2 Mounting rubber 3 Spring
4 Gasket 5 Three way catalyst 6 Exhaust front tube
7 Seal bearing 8 Mounting rubber bracket 9 Mounting bracket
10 Exhaust center tube