Nissan Juke (2012 year). Service Repair Manual — part 116
EM-138
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR16DDT ]
SERVICE DATA AND SPECIFICATIONS (SDS)
Cylinder Head
INFOID:0000000007577500
CYLINDER HEAD
Unit: mm (in)
VALVE DIMENSIONS
Unit: mm (in)
VALVE GUIDE
346
3.46 (0.1362)
348
3.48 (0.1370)
350
3.50 (0.1378)
Identification mark
Thickness
Items
Standard
Limit
Head surface distortion
—
0.1 (0.004)
Normal cylinder head height “H”
130.9 (5.15)
—
PBIC0924E
Valve head diameter “D”
Intake
31.2 - 31.5 (1.228 - 1.240)
Exhaust
25.6 - 25.9 (1.008 - 1.020)
Valve length “L”
Intake
107.08 (4.22)
Exhaust
106.06 (4.18)
Valve stem diameter “d”
Intake
5.465 - 5.480 (0.2152 - 0.2157)
Exhaust
5.455 - 5.470 (0.2148 - 0.2154)
Valve seat angle “
α
”
45
°
15
′
- 45
°
45
′
Valve margin “T”
Intake
1.4 (0.055)
Exhaust
1.4 (0.055)
SEM188A
Revision: 2011 October
2012 JUKE
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-139
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR16DDT ]
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Unit: mm (in)
VALVE SEAT
Unit: mm (in)
Items
Standard
Oversize (service) [0.2 (0.008)]
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)
PBIC2187E
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 “
α
1”
Intake
70
°
Exhaust
45
°
Angle “
α
2”
88
°
45
′
- 90
°
15
′
Angle “
α
3”
120
°
PBIC2745E
Revision: 2011 October
2012 JUKE
EM-140
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR16DDT ]
SERVICE DATA AND SPECIFICATIONS (SDS)
*
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
Unit: mm (in)
Cylinder Block
INFOID:0000000007577501
CYLINDER BLOCK
Unit: mm (in)
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)
Items
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
38.46 mm (1.514 in)
38.46 mm (1.514 in)
Installation load
151 - 175 N (15.4 - 17.9 kg, 34 - 39 lb)
257 - 289 N (26.2 - 29.5 kg, 57.8 - 65.0 lb)
Height during valve open
28.86 mm (1.1362 in)
30.03 mm (1.1823 in)
Load with valve open
344 - 392 N (35.0 - 40.0 kg, 77.3 - 88.1 lb)
450 - 502 N (45.9 - 51.2 kg, 101.2 - 112.9 lb)
Identification color
White
Yellow green
Items
Limit
Valve spring squareness
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
Revision: 2011 October
2012 JUKE
SERVICE DATA AND SPECIFICATIONS (SDS)
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AVAILABLE PISTON
Unit: mm (in)
PISTON RING
Unit: mm (in)
Main bearing housing inner diameter grade
Grade No. A
55.997 - 55.998 (2.2046 - 2.2046)
Grade No. B
55.998 - 55.999 (2.2046 - 2.2047)
Grade No. C
55.999 - 56.000 (2.2047 - 2.2047)
Grade No. D
56.000 - 56.001 (2.2047 - 2.2048)
Grade No. E
56.001 - 56.002 (2.2048 - 2.2048)
Grade No. F
56.002 - 56.003 (2.2048 - 2.2048)
Grade No. G
56.003 - 56.004 (2.2048 - 2.2049)
Grade No. H
56.004 - 56.005 (2.2049 - 2.2049)
Grade No. J
56.005 - 56.006 (2.2049 - 2.2050)
Grade No. K
56.006 - 56.007 (2.2050 - 2.2050)
Grade No. L
56.007 - 56.008 (2.2050 - 2.2050)
Grade No. M
56.008 - 56.009 (2.2050 - 2.2051)
Grade No. N
56.009 - 56.010 (2.2051 - 2.2051)
Grade No. P
56.010 - 56.011 (2.2051 - 2.2052)
Grade No. R
56.011 - 56.012 (2.2052 - 2.2052)
Grade No. S
56.012 - 56.013 (2.2052 - 2.2052)
Grade No. T
56.013 - 56.014 (2.2052 - 2.2053)
Grade No. U
56.014 - 56.015 (2.2053 - 2.2053)
Grade No. V
56.015 - 56.016 (2.2053 - 2.2053)
Grade No. W
56.016 - 56.017 (2.2053 - 2.2054)
Piston skirt diameter “A”
Standard
Grade No. 1
79.670 - 79.680 (3.1366 - 3.1370)
Grade No. 2
79.680 - 79.690 (3.1370 - 3.1374)
Measure point “H”
43.4 (1.7087)
Piston pin hole diameter
21.993 - 21.999 (0.8658 - 0.8661)
Piston to cylinder bore clearance
Standard
0.020 - 0.040 (0.0008 - 0.0016)
Limit
0.08 (0.0031)
PBIC0188E
Items
Standard
Limit
Piston ring side clearance
Top
0.04 - 0.08 (0.0016 - 0.0031)
0.11 (0.0043)
2nd
0.03 - 0.07 (0.0012 - 0.0028)
0.10 (0.0039)
Oil ring
0.055 - 0.155 (0.0022 - 0.0061)
—
Revision: 2011 October
2012 JUKE
EM-142
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR16DDT ]
SERVICE DATA AND SPECIFICATIONS (SDS)
PISTON PIN
Unit: mm (in)
CONNECTING ROD
Unit: mm (in)
*: After installing in connecting rod
CRANKSHAFT
Unit: mm (in)
Piston ring end gap
Top
0.19 - 0.29 (0.0075 - 0.0114)
0.48 (0.0189)
2nd
0.29 - 0.44 (0.0114 - 0.0173)
0.60 (0.0236)
Oil (rail ring)
0.15 - 0.45 (0.0059 - 0.0177)
0.76 (0.0299)
Items
Standard
Limit
Piston pin outer diameter
21.989 - 21.995 (0.8657 - 0.8659)
—
Piston to piston pin oil clearance
0.002 - 0.006 (0.0001 - 0.0002)
—
Center distance
138.97 - 139.07 (5.47 - 5.48)
Bend [per 100 (3.94)]
Limit
0.15 (0.0059)
Torsion [per 100 (3.94)]
Limit
0.30 (0.0118)
Connecting rod bushing inner diameter*
Standard
22.000 - 22.012 (0.8661 - 0.8666)
Connecting rod bushing oil clearance
Standard
0.005 - 0.023 (0.0002 - 0.0009)
Limit
0.03 (0.0012)
Connecting rod side clearance
Standard
0.20 - 0.35 (0.0079 - 0.0138)
Limit
0.4 (0.016)
Connecting rod big end diameter grade
Grade No. A
47.000 - 47.001 (1.8504 - 1.8504)
Grade No. B
47.001 - 47.002 (1.8504 - 1.8505)
Grade No. C
47.002 - 47.003 (1.8505 - 1.8505)
Grade No. D
47.003 - 47.004 (1.8505 - 1.8505)
Grade No. E
47.004 - 47.005 (1.8505 - 1.8506)
Grade No. F
47.005 - 47.006 (1.8506 - 1.8506)
Grade No. G
47.006 - 47.007 (1.8506 - 1.8507)
Grade No. H
47.007 - 47.008 (1.8507 - 1.8507)
Grade No. J
47.008 - 47.009 (1.8507 - 1.8507)
Grade No. K
47.009 - 47.010 (1.8507 - 1.8508)
Grade No. L
47.010 - 47.011 (1.8508 - 1.8508)
Grade No. M
47.011 - 47.012 (1.8508 - 1.8509)
Grade No. N
47.012 - 47.013 (1.8509 - 1.8509)
Center distance “r”
40.41 - 40.49 (1.5909 - 1.5940)
SEM645
PBIC3459J
Revision: 2011 October
2012 JUKE
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-143
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR16DDT ]
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*: Total indicator reading
Out-of-round
Limit
0.0035 (0.0001)
Taper
Limit
Runout [TIR*]
Standard
0.05 (0.0020)
Limit
0.10 (0.0039)
Crankshaft end play
Standard
0.10 - 0.26 (0.0039 - 0.0102)
Limit
0.30 (0.0118)
Crankshaft pin journal diameter “Dp” grade.
Grade No. A
43.970 - 43.971 (1.7311 - 1.7311)
Grade No. B
43.969 - 43.970 (1.7311 - 1.7311)
Grade No. C
43.968 - 43.969 (1.7310 - 1.7311)
Grade No. D
43.967 - 43.968 (1.7310 - 1.7310)
Grade No. E
43.966 - 43.967 (1.7309 - 1.7310)
Grade No. F
43.965 - 43.966 (1.7309 - 1.7309)
Grade No. G
43.964 - 43.965 (1.7309 - 1.7309)
Grade No. H
43.963 - 43.964 (1.7308 - 1.7309)
Grade No. J
43.962 - 43.963 (1.7308 - 1.7308)
Grade No. K
43.961 - 43.962 (1.7307 - 1.7308)
Grade No. L
43.960 - 43.961 (1.7307 - 1.7307)
Grade No. M
43.959 - 43.960 (1.7307 - 1.7307)
Grade No. N
43.958 - 43.959 (1.7306 - 1.7307)
Grade No. P
43.957 - 43.958 (1.7306 - 1.7306)
Grade No. R
43.956 - 43.957 (1.7305 - 1.7306)
Grade No. S
43.955 - 43.956 (1.7305 - 1.7305)
Grade No. T
43.954 - 43.955 (1.7305 - 1.7305)
Grade No. U
43.953 - 43.954 (1.7304 - 1.7305)
Crankshaft main journal diameter “Dm” grade.
Grade No. A
51.978 - 51.979 (2.0464 - 2.0464)
Grade No. B
51.977 - 51.978 (2.0463 - 2.0464)
Grade No. C
51.976 - 51.977 (2.0463 - 2.0463)
Grade No. D
51.975 - 51.976 (2.0463 - 2.0463)
Grade No. E
51.974 - 51.975 (2.0462 - 2.0463)
Grade No. F
51.973 - 51.974 (2.0462 - 2.0462)
Grade No. G
51.972 - 51.973 (2.0461 - 2.0462)
Grade No. H
51.971 - 51.972 (2.0461 - 2.0461)
Grade No. J
51.970 - 51.971 (2.0461 - 2.0461)
Grade No. K
51.969 - 51.970 (2.0460 - 2.0461)
Grade No. L
51.968 - 51.969 (2.0460 - 2.0460)
Grade No. M
51.967 - 51.968 (2.0459 - 2.0460)
Grade No. N
51.966 - 51.967 (2.0459 - 2.0459)
Grade No. P
51.965 - 51.966 (2.0459 - 2.0459)
Grade No. R
51.964 - 51.965 (2.0458 - 2.0459)
Grade No. S
51.963 - 51.964 (2.0458 - 2.0458)
Grade No. T
51.962 - 51.963 (2.0457 - 2.0458)
Grade No. U
51.961 - 51.962 (2.0457 - 2.0457)
Grade No. V
51.960 - 51.961 (2.0457 - 2.0457)
Grade No. W
51.959 - 51.960 (2.0456 - 2.0457)
Revision: 2011 October
2012 JUKE
EM-144
< SERVICE DATA AND SPECIFICATIONS (SDS)
[MR16DDT ]
SERVICE DATA AND SPECIFICATIONS (SDS)
Connecting Rod Bearing
INFOID:0000000007577502
CONNECTING ROD BEARING GRADE TABLE
Unit: mm (in)
UNDERSIZE TABLE
Unit: mm (in)
CONNECTING ROD BEARING OIL CLEARANCE
Unit: mm (in)
Main Bearing
INFOID:0000000007577503
MAIN BEARING GRADE TABLE (ALL JOURNALS)
Unit: mm (in)
Grade number
Thickness
Identification color
Remarks
0
1.494 - 1.497 (0.0588 - 0.0589)
Black
Grade and color are the same
for upper and lower bearings.
1
1.497 - 1.500 (0.0589 - 0.0591)
Brown
2
1.500 - 1.503 (0.0591 - 0.0592)
Green
3
1.503 - 1.506 (0.0592 - 0.0593)
Yellow
4
1.506 - 1.509 (0.0593 - 0.0594)
Blue
01
UPR
1.494 - 1.497 (0.0588 - 0.0589)
Black
Grade and color are different
between upper and lower bear-
ings.
LWR
1.497 - 1.500 (0.0589 - 0.0591)
Brown
12
UPR
1.497 - 1.500 (0.0589 - 0.0591)
Brown
LWR
1.500 - 1.503 (0.0591 - 0.0592)
Green
23
UPR
1.500 - 1.503 (0.0591 - 0.0592)
Green
LWR
1.503 - 1.506 (0.0592 - 0.0593)
Yellow
34
UPR
1.503 - 1.506 (0.0592 - 0.0593)
Yellow
LWR
1.506 - 1.509 (0.0593 - 0.0594)
Blue
Items
Thickness
Crank pin journal diameter
US 0.25 (0.0098)
1.623 - 1.631 (0.0639 - 0.0642)
Grind so that bearing clearance is the specified value.
Connecting rod bearing oil clearance
Standard
0.037 - 0.047 (0.0015 - 0.0019)
Limit
0.07 (0.0028)
Grade number
Thickness
Identification color
Remarks
0
1.996 - 1.999 (0.0786 - 0.0787)
Black
Grade and color are the same
for upper and lower bearings.
1
1.999 - 2.002 (0.0787 - 0.0788)
Brown
2
2.002 - 2.005 (0.0788 - 0.0789)
Green
3
2.005 - 2.008 (0.0789 - 0.0791)
Yellow
4
2.008 - 2.011 (0.0791 - 0.0792)
Blue
5
2.011 - 2.014 (0.0792 - 0.0793)
Pink
6
2.014 - 2.017 (0.0793 - 0.0794)
Purple
7
2.017 - 2.020 (0.0794 - 0.0795)
White
Revision: 2011 October
2012 JUKE
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-145
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UNDERSIZE TABLE
Unit: mm (in)
MAIN BEARING OIL CLEARANCE
Unit: mm (in)
01
UPR
1.996 - 1.999 (0.0786 - 0.0787)
Black
Grade and color are different
between upper and lower bear-
ings.
LWR
1.999 - 2.002 (0.0787 - 0.0788)
Brown
12
UPR
1.999 - 2.002 (0.0787 - 0.0788)
Brown
LWR
2.002 - 2.005 (0.0788 - 0.0789)
Green
23
UPR
2.002 - 2.005 (0.0788 - 0.0789)
Green
LWR
2.005 - 2.008 (0.0789 - 0.0791)
Yellow
34
UPR
2.005 - 2.008 (0.0789 - 0.0791)
Yellow
LWR
2.008 - 2.011 (0.0791 - 0.0792)
Blue
45
UPR
2.008 - 2.011 (0.0791 - 0.0792)
Blue
LWR
2.011 - 2.014 (0.0792 - 0.0793)
Pink
56
UPR
2.011 - 2.014 (0.0792 - 0.0793)
Pink
LWR
2.014 - 2.017 (0.0793 - 0.0794)
Purple
67
UPR
2.014 - 2.017 (0.0793 - 0.0794)
Purple
LWR
2.017 - 2.020 (0.0794 - 0.0795)
White
Items
Thickness
Main journal diameter
US 0.25 (0.0098)
2.126 - 2.134 (0.0837 - 0.0840)
Grind so that bearing clearance is the specified value.
Main bearing oil clearance
Standard
No. 1, 4 and 5
0.024 - 0.034 (0.0009 - 0.0013)
No. 2 and 3
0.012 - 0.022 (0.0005 - 0.0009)
Limit
0.065 (0.0026)
Revision: 2011 October
2012 JUKE
EX-1
ENGINE
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SECTION
EX
A
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CONTENTS
EXHAUST SYSTEM
MR16DDT
PRECAUTION . . . . . . . . . . . ...
PRECAUTIONS . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . . ...
PREPARATION . . . . . . . . . . .
PREPARATION . . . . . . . . . . . . ...
Special Service Tools . . . . . . . . . . . ....
Commercial Service Tools . . . . . . . . . ....
PERIODIC MAINTENANCE . . . . . . .
EXHAUST SYSTEM . . . . . . . . . . ...
Inspection . . . . . . . . . . . . . . . . .
REMOVAL AND INSTALLATION . . . .
EXHAUST SYSTEM . . . . . . . . . . ...
Exploded View . . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . . ..
Inspection . . . . . . . . . . . . . . . . .
Revision: 2011 October
2012 JUKE
EX-2
< PRECAUTION >
[MR16DDT ]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Removal and Installation
INFOID:0000000007577536
CAUTION:
• Be sure to use genuine exhaust system parts or equivalents which are specially designed for heat
resistance, corrosion resistance, and shape.
• Perform the operation with the exhaust system fully cooled down because the system will be hot
just after engine stops.
• Be careful not to cut your hand on the heat insulator edge.
Revision: 2011 October
2012 JUKE
PREPARATION
EX-3
< PREPARATION >
[MR16DDT ]
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PREPARATION
PREPARATION
Special Service Tools
INFOID:0000000007577537
Commercial Service Tools
INFOID:0000000007577538
Tool number
(Kent- Mooer No.)
Tool name
Description
KV10114400
(J-38365)
Heated oxygen sensor wrench
Loosening or tightening heated oxygen sen-
sor 2 ( 2WD models)
a: For 22 mm (0.87 in) width hexagon nut
S-NT636
Tool name
Description
Power tool
Loosening nuts and bolts
Heated oxygen sensor thread cleaner
Reconditioning the exhaust system threads
before installing a new heated oxygen sensor
(Use with anti-seize lubricant shown below.)
A: J-43897-18 [18 mm (0.71 in) dia.] for zir-
conia heated oxygen sensor
B: J-43897-12 [12 mm (0.47 in) dia.] for tita-
nia heated oxygen sensor
C: Mating surface shave cylinder
D: Flutes
Anti-seize lubricant (Permatex 133AR
or equivalent meeting MIL specifica-
tion MIL-A-907)
Lubricating heated oxygen sensor thread
cleaner when reconditioning exhaust system
threads
PBIC0190E
JPBIA0238ZZ
AEM489
Revision: 2011 October
2012 JUKE
EX-4
< PERIODIC MAINTENANCE >
[MR16DDT ]
EXHAUST SYSTEM
PERIODIC MAINTENANCE
EXHAUST SYSTEM
Inspection
INFOID:0000000007577539
Check exhaust pipes, muffler, and mounting for improper attach-
ment, leakage, cracks, damage or deterioration.
• If anything is found, repair or replace damaged parts.
SMA211A
Revision: 2011 October
2012 JUKE
EXHAUST SYSTEM
EX-5
< REMOVAL AND INSTALLATION >
[MR16DDT ]
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REMOVAL AND INSTALLATION
EXHAUST SYSTEM
Exploded View
INFOID:0000000007577540
2WD
JPBIA4322GB
1.
Center muffler
2.
Mounting rubber
3.
Spring
4.
Seal bearing
5.
Stud bolt
6.
Exhaust front tube
7.
Heated oxygen sensor 2
8.
Seal bearing
9.
Ring gasket
10. Main muffler
A.
To catalyst convertor
: N·m (kg-m, ft-lb)
: Always replace after every disassembly.
Revision: 2011 October
2012 JUKE
EX-6
< REMOVAL AND INSTALLATION >
[MR16DDT ]
EXHAUST SYSTEM
AWD
Removal and Installation
INFOID:0000000007577541
REMOVAL
• Disconnect each joint and mounting.
• Remove heated oxygen sensor 2 with following procedure (2WD models):
- Using heated oxygen sensor wrench [SST: KV10114400 (J-
38365)] (A), removal heated oxygen sensor 2 (1).
CAUTION:
• Never damage heated oxygen sensor 2.
INSTALLATION
Note the following, and install in the reverse order of removal.
CAUTION:
• Always replace seal bearings with new ones when reassembling.
JPBIA4323GB
1.
Center pipe
2.
Mounting rubber
3.
Spring
4.
Seal bearing
5.
Stud bolt
6.
Exhaust front tube
7.
Seal bearing
8.
Ring gasket
9.
Main muffler
A.
To catalyst convertor
: N·m (kg-m, ft-lb)
: Always replace after every disassembly.
PBIC4498J
Revision: 2011 October
2012 JUKE
EXHAUST SYSTEM
EX-7
< REMOVAL AND INSTALLATION >
[MR16DDT ]
C
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• Discard any heated oxygen sensor 2 which has been dropped onto a hard surface such as a con-
crete floor. Use a new one.
• Before installing a new heated oxygen sensor 2, clean exhaust system threads using the heated oxy-
gen sensor thread cleaner [commercial service tool: J-43897-18 or J-43897-12] and apply anti-seize
lubricant (commercial service tool).
• Never over torque heated oxygen sensor 2. Doing so may cause damage to the heated oxygen sen-
sor 2, resulting in the “MIL” coming on.
• Prevent rust preventives from adhering to the sensor body.
• If heat insulator is badly deformed, repair or replace it. If deposits such as mud pile up on the heat
insulator, remove them.
• When installing heat insulator avoid large gaps or interference between heat insulator and each
exhaust pipe.
• Remove deposits from the sealing surface of each connection. Connect them securely to avoid gas
leakage.
• When installing each mounting rubber, use silicon oil to avoid twisting.
• Temporarily tighten mounting nuts and bolts. Check each part for unusual interference and mount-
ing rubber interference, and then tighten them to the specified torque.
• When installing each mounting rubber, avoid twisting or unusual extension in up/down, front/rear
and right/left directions.
Catalyst convertor to Exhaust Front Tube
1.
Securely insert seal bearing (2) into catalyst convertor (1).
CAUTION:
Be careful not to damage seal bearing surface when install-
ing.
2.
With spring, tighten nut.
CAUTION:
• Fasten stud bolts to the flange of exhaust manifold side to
the specified torque before fastening mounting nuts.
• Ensure springs are seated correctly on the flange and not sitting on (A).
• Be careful that stud bolt does not interfere with mounting hole of exhaust front tube.
3.
After installing, check that stud bolt does not interfere with mounting hole of exhaust front tube.
Exhaust Front Tube to Center Muffler
1.
Securely insert seal bearing (2) into exhaust front tube (1) side
in the direction shown in the figure.
CAUTION:
Be careful not to damage seal bearing surface when install-
ing.
2.
With spring, tighten bolt.
CAUTION:
• Ensure springs are seated correctly on the flange and not sitting on (A).
• Be careful that bolt does not interfere with mounting hole of center muffler (
).
3.
After installing, check that bolt does not interfere with mounting hole of center muffler.
Inspection
INFOID:0000000007577542
INSPECTION AFTER INSTALLATION
• Check clearance between tail tube and rear bumper is even.
• With engine running, check exhaust tube joints for gas leakage and unusual noises.
3
: Spring
4
: Nut
5
: Exhaust front tube
JPBIA4440ZZ
3
: Spring
4
: Bolt
5
: Center muffler
JPBIA2174ZZ
Revision: 2011 October
2012 JUKE
EX-8
< REMOVAL AND INSTALLATION >
[MR16DDT ]
EXHAUST SYSTEM
• Check to ensure that mounting brackets and mounting rubbers are installed properly and free from undue
stress. Improper installation could result in excessive noise and vibration.
Revision: 2011 October
2012 JUKE
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