dimensions NISSAN TEANA 2014 Service Manual

BRM-46
< REMOVAL AND INSTALLATION >
REPLACEMENT OPERATIONS
3. Remove panel.
4. Compare to the removed panel, then drill 8mm (0.31in) holes in the same location on the new service roof
panel.
5. Use 3M weld through primer to prime the front and rear window flanges
INSTALLATION
1. Check the dimensions and fit.
2. Use clamping pliers to retain the roof panel to the front and rear window flanges.
3. Plug weld as necessary.
4. Use panel bonding adhesive in place of the laser welds along the roof side flanges.
5. Dress welds as necessary to allow proper glass fit.
6. Refer to NISSAN approved panel refinishing.
7. Install the headlining. Refer to INT-30, "Removal and Installation"
.
8. Install rear window glass. Refer to GW-25, "Removal and Installation"
.
9. Install windshield glass. Refer to GW-12, "Removal and Installation"
.
Outer SillINFOID:0000000009464980
OUTER SILL - EARLY PRODUCTION MODELS
Early Production Models
Work after the front pillar reinforcement, center pillar reinforcement, and rear fender have been removed.
1. Panel bonding area 2. Plug welds A. Clamping pliers
Front
ALKIA2544ZZ
Manufacturing Plant Smyrna: built before 10/25/2012
Canton: built before 11/07/2012
Revision: November 20132014 Altima NAM

BRM-54
< SERVICE DATA AND SPECIFICATIONS (SDS)
BODY ALIGNMENT
Description
INFOID:0000000009464986
• All dimensions indicated in the figures are actual.
• When using a tracking gauge, adjust both pointers to equal length. Then check the pointers and gauge itself
to make sure there is no free play.
• When a measuring tape is used, check to be sure there is no elongation, twisting or bending.
• Measurements should be taken at the center of the mounting holes.
• An asterisk (*) following the value at the measuring point indicates that the measuring point on the other side
is symmetrically the same value.
• The coordinates of the measurement points are the distances measured from the standard line of ″X ″, ″Y ″
and ″Z ″.
Engine CompartmentINFOID:0000000009464987
Measurement
E Raised dimple in rear waist flange
F Rear panel upper notch
Position Description
PIIA0104E
Revision: November 20132014 Altima NAM

BODY ALIGNMENTBRM-55
< SERVICE DATA AND SPECIFICATIONS (SDS)
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D E
F
G H
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L
M A
B
BRM
N
O P
Unit: mm (in)
Figures marked with an (*) indicate symmetrically identical dimensions on both the RH and LH side of the vehicle.
Measurement Points
ALKIA3028ZZ
Revision: November 20132014 Altima NAM

BODY ALIGNMENTBRM-57
< SERVICE DATA AND SPECIFICATIONS (SDS)
C
D E
F
G H
I
J
L
M A
B
BRM
N
O P
NOTE:
Figures marked with an (*) indicate symmetrically i dentical dimensions on both the RH and LH side of the
vehicle.
• All dimensions shown are actual.
• As viewed from underside.
Front
ALKIA3031ZZ
Revision: November 20132014 Altima NAM

BODY ALIGNMENTBRM-59
< SERVICE DATA AND SPECIFICATIONS (SDS)
C
D E
F
G H
I
J
L
M A
B
BRM
N
O P
Figures marked with an (*) indicate symmetrically identical dimensions on both the RH and LH side of the vehicle.
Measurement Points
T - t 1473 (57.99)
U - u 1473 (57.99) V - v 1450 (57.09)
W - w 1201 (47.28)
Position Description
Revision: November 20132014 Altima NAM

PREPARATIONEM-11
< PREPARATION > [QR25DE]
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Spark plug wrench Removing and installing spark plug
Valve seat cutter set Finishing valve seat dimensions
Piston ring expander Removing and installing piston ring
Valve guide drift Removing and installing valve guide Intake & Exhaust:
a: 9.5 mm (0.374 in) dia.
b: 5.5 mm (0.217 in) dia.
Valve guide reamer 1: Reaming valve guide inner hole 2: Reaming hole for oversize valve guide
Intake & Exhaust:
d
1: 6.0 mm (0.236 in) dia.
d
2: 10.2 mm (0.402 in) dia.
(J-43897-18)
(J-43897-12)
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
Anti-seize lubricant (Permatex 133AR
or equivalent meeting MIL specifica-
tion MIL-A-907) Lubricating oxygen sensor thread cleaning
tool when reconditioning exhaust system
threads
Tool name
Description
PBIC2982E
S-NT048
S-NT030
S-NT015
S-NT016
AEM488
AEM489
Revision: November 20132014 Altima NAM

CYLINDER HEADEM-79
< REMOVAL AND INSTALLATION > [QR25DE]
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1. Wipe off oil and remove water scale deposits, old gasket, old
sealer, and carbon with a scraper.
CAUTION:
Use care not to allow gasket debris to enter passages for oil
or water.
2. At each of several locations on bottom surface of cylinder head, measure distortion in six directi ons using suitable tools (A, B).
• If measurements exceed the limit, replace cylinder head.
VALVE DIMENSIONS
Check dimensions of each valve. Refer to EM-111, "Standard and Limit".
VALVE GUIDE CLEARANCE
• Measure diameter of valve stem using suitable tool (A) as shown.
• Measure inner diameter of valve guide with a bore gauge as shown.
• Valve guide clearance = (Valve guide inner diameter) - (Valve stem diameter)
• If it exceeds the limit, replace valve guide and/or va lve. When valve guide must be replaced, follow the
"VALVE GUIDE REPLACEMENT" procedure.
VALVE GUIDE REPLACEMENT
When valve guide is removed, replace with oversized (0.2 mm, 0.008 in) valve guide.
1. To remove valve guide, heat cylinder head to 110 ° to 130 °C
(230 ° to 266 °F) by soaking in heated oil.
WARNING:
Cylinder head contains heat. Wh en working, wear protective
equipment to avoid getting burned. Limit : 0.1 mm (0.004 in)
PBIC3207J
Standard
Intake : 5.965 - 5.980 mm (0.2348 - 0.2354 in)
Exhaust : 5.955 - 5.970 mm (0.2344 - 0.2350 in)
Standard
Intake and
Exhaust : 6.000 - 6.018 mm (0.2362 - 0.2369 in)
Valve guide clearance
Standard
Intake : 0.020 - 0.053 mm (0.0008 - 0.0021 in)
Exhaust : 0.030 - 0.063 mm (0.0012 - 0.0025 in)
Limit
Intake : 0.08 mm (0.003 in)
Exhaust : 0.09 mm (0.004 in)
AWBIA0068ZZ
SEM008A
Revision: November 20132014 Altima NAM

EM-80
< REMOVAL AND INSTALLATION >[QR25DE]
CYLINDER HEAD
2. Drive out valve guide with a press [under 20 kN (2.2 ton-f) pres-
sure] or suitable tool.
3. Ream cylinder head valve guide hole using suitable reamer.
4. Heat cylinder head to 110 ° to 130 °C (230 ° to 266 °F) by soaking in heated oil.
WARNING:
Cylinder head contains heat. When working, wear protecti ve equipment to avoid getting burned.
5. Press valve guide from camshaft side to dimensions as shown.
6. Apply finish to valve guide using suitable reamer.
VALVE SEAT CONTACT
NOTE:
SEM931C
Intake and exhaust valve
guide hole diameter (Service) : Refer to
EM-111,
"Standard and Limit".
SEM932C
PBIC0078E
Intake and exhaust : Refer to EM-111, "Standard
and Limit".
SEM932C
Revision: November 20132014 Altima NAM

CYLINDER HEADEM-81
< REMOVAL AND INSTALLATION > [QR25DE]
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After confirming that the dimensions of valve guides and valves are
within specifications, perform this procedure:
• Apply prussian blue (or white lead) onto contacting surface of valve
seat to check the condition of t he valve contact on the seat sur-
face.
• Check if the contact area band is continuous all around the circum-
ference.
• If not, grind to adjust valve fitti ng and check again. If the contacting
surface still has NG conditions even after the re-check, replace the
valve seat.
VALVE SEAT REPLACEMENT
NOTE:
When valve seat is removed, replace with an oversized [0.5 mm (0.020 in)] valve seat.
1. Bore out old seat until it collapses. Boring shoul d not continue beyond the bottom face of the seat recess
in the cylinder head. Set the machine depth stop to ensure this.
2. Ream cylinder head recess diameter for service valve seat.
• Be sure to ream in circles concentric to the valve guide center.This will enable the valve seat to fit correctly.
3. Heat cylinder head to 110 ° to 130 °C (230 ° to 266 °F) by soaking
in heated oil.
WARNING:
Cylinder head contains heat . When working, wear protec-
tive equipment to avo id getting burned.
4. Use valve seats cooled well with dry ice. Force fit valve seat into cylinder head. CAUTION:
Avoid directly touching the cold valve seats.
5. Finish the seat to the specified dimensions using suitable tool. Refer to EM-111, "Standard and Limit"
.
CAUTION:
When using valve seat cutter, firmly grip the cutter handle
with both hands. Then, press on the contacting surface all
around the circumference to cu t in a single drive. Improper
pressure on the cutter or cutting many different times may
result in a defective valve seat.
6. Using compound, grind to adjust valve fitting.
7. Check again for normal contact.
SBIA0322E
Intake : 37.000 - 37.016 mm (1.4567 - 1.4573 in)
Exhaust : 32.000 - 32.016 mm (1.2598 - 1.2605 in)
SEM795A
SEM008A
SEM934C
Revision: November 20132014 Altima NAM

EM-82
< REMOVAL AND INSTALLATION >[QR25DE]
CYLINDER HEAD
VALVE SPRING SQUARENESS
Set try square (A) along the side of the valve spring and rotate the
spring. Measure the maximum clearance between the top face of the
spring and the try square.
CAUTION:
Do not remove the valve spring seat from the valve spring
NOTE:
If the valve spring exceeds the limi t, replace the valve spring with the
valve spring seat.
VALVE SPRING DIMENSIONS AND VALVE SPRING PRESSURE LOAD
Check valve spring pressure with valve spring seat installed at spec-
ified spring height. Replace if not within specifications.
CAUTION:
Do not remove the valve spring seat.
(B) : Contact
Limit : Refer to EM-111, "Standard and Limit".
JPBIA4391ZZ
Standard : Refer to EM-111, "Standard and Limit".
SEM113
Revision: November 20132014 Altima NAM