2002 NISSAN TERRANO length

VALVE SPRING
Free height mm (in) 55.43 (2.1823)
Pressure N (kg, lb) at height mm (in) 354 (36.1, 79.6) at 32.3 (1.2717)
Out-of-square mm (in) 2.4 (0.094)
VALVE LIFTER
Unit: mm (in)
Valve lifter outer diameter 34.450 - 34.465 (1.3563 - 1.3569)
Lifter guide inner diameter 34.495 - 34.515 (1.3581 - 1.3589)
Clearance between lifter and lifter guide 0.030 - 0.065 (0.0012 - 0.0026)
VALVE GUIDE
Unit: mm (in)
FEM071
Standard
Valve guideOuter diameter 11.023 - 11.034 (0.4340 - 0.4344)
Inner diameter (Finished size) 7.000 - 7.015 (0.2756 - 0.2762)
Cylinder head valve guide hole diameter 10.975 - 10.996 (0.4321 - 0.4329)
Interference fit of valve guide0.027 - 0.059 (0.0011 - 0.0023)
Standard
Stem to guide clearanceIntake 0.023 - 0.053 (0.0009 - 0.0021)
Exhaust 0.040 - 0.070 (0.0016 - 0.0028)
Valve deflection limit0.2 (0.0079)
Projection length12.8 - 13.2 (0.5309 - 0.5197)
SERVICE DATA AND SPECIFICATIONS (SDS)ZD
Valve (Cont'd)
EM-86

5. Calculate main bearing clearance.
Main bearing clearance = A þ Dm
Standard
0.035 - 0.087 mm (0.0014 - 0.0034 in)
Limit
Less than 0.15 mm (0.0059 in)
CONNECTING ROD BEARING (Big end)
1. Install connecting rod bearing to connecting rod and cap.
2. Install connecting rod cap to connecting rod.
Apply oil to the thread portion of bolts and seating surface of
nuts.
3. Measure inside diameter ªAº of bearing.
4. Measure outside diameter ªDpº of pin journal in crankshaft.
5. Calculate connecting rod bearing clearance.
Connecting rod bearing clearance = A þ Dp
Standard
0.035 - 0.081 mm
(0.0014 - 0.0032 in)
Limit
Less than 0.15 mm (0.0059 in)
CONNECTING ROD BEND AND TORSION
Bend and torsion:
Limit
0.15 mm (0.0059 in)
per 200 mm (7.87 in) length
CONNECTING ROD BUSHING CLEARANCE (Small end)
1. Measure inside diameter ªAº of connecting rod small end bush-
ings.
YEM046
EM133
YEM047
ENGINE OVERHAULTD27Ti
Inspection (Cont'd)
EM-129

VA LV E
Unit: mm (in)
SEM188
Valve head diameter ªDº
Intake 42.5 (1.67)
Exhaust 37 (1.5)
Valve length ªLº
Intake
117 (4.61)
Exhaust
Valve stem diameter ªdº
Intake7.965 - 7.980
(0.3136 - 0.3142)
Exhaust7.945 - 7.960
(0.3128 - 0.3134)
Valve seat angle ªaº
Intake
45É - 45É30¢
Exhaust
Valve margin ªTº limit 1.5 (0.059)
Valve stem end surface grinding
limit0.2 (0.008)
Valve clearance (Hot)
Intake
0.25 (0.01)
Exhaust
VALVE SPRING
Free length mm (in)
Painted red 53.80 (2.118)
Pressure height
mm/N (mm/kg, in/lb)31.8/713.0 - 788.5
(31.8/72.7 - 80.4,
1.252/160.3 - 177.3)
Assembled height
mm/N (mm/kg, in/lb)
Standard42.3/314.8 - 361.9
(42.3/32.1 - 36.9,
1.665/70.8 - 81.4)
Limit42.3/296.2
(42.3/30.2,
1.665/66.6)
Out of square mm (in) 2.0 (0.079)
CYLINDER HEAD TO VALVE DISTANCE
Unit: mm (in)
SEM724C
Standard Limit
Intake0.79 - 1.19
(0.0311 - 0.0469)Less than 1.75
(0.0689)
Exhaust0.80 - 1.20
(0.0315 - 0.0472)Less than 1.75
(0.0689)
SERVICE DATA AND SPECIFICATIONS (SDS)TD27Ti
Inspection and Adjustment (Cont'd)
EM-146

TOE-IN
1. Mark a base line across the tread.
After lowering front of vehicle, move it up and down to elimi-
nate friction, and set steering wheel in straight ahead position.
2. Measure toe-in.
Measure distance ªAº and ªBº at the same height as hub cen-
ter.
Toe-in (Unladen):
Refer to SDS, FA-39.
Toe-in = A þ B
3. Adjust toe-in by varying the length of steering tie-rods.
(1) Loosen clamp bolts or lock nuts.
(2) Adjust toe-in by turning the left and right tie-rod tubes an equal
amount.
Make sure that the tie-rod bars are screwed into the tie-rod
tube more than 35 mm (1.38 in).
Make sure that the tie-rods are the same length.
Standard length (A = B):
287 mm (11.30 in)
(3) Tighten clamp bolts or lock nuts, to the specified torque.
SMA123
EFA010
EFA011
SMA249
SFA897
CHECK AND ADJUSTMENT
Front Wheel Alignment (Cont'd)
FA-11

FRONT WHEEL TURNING ANGLE
1. Set wheels in straight ahead position and then move vehicle
forward until front wheels rest on turning radius gauge properly.
2. Rotate steering wheel all the way right and left; measure turn-
ing angle.
Wheel turning angle:
Refer to SDS, FA-39.
3. Adjust by stopper bolt if necessary.
Standard length ªL
2º:
26.5 mm (1.043 in)
Drive Shaft
ICheck for grease leakage or other damage.
SMA127
SFA898
EFA016
SFA901
CHECK AND ADJUSTMENT
Front Wheel Alignment (Cont'd)
FA-12

FINAL DRIVE SIDE
Ð TS82F type Ð
1. Install new small boot band, boot and side joint housing to drive
shaft.
Cover drive shaft serration with tape so as not to damage boot
during installation.
2. Install spider assembly securely, ensuring marks are properly
aligned.
IPress-fit with spider assembly serration chamfer facing
shaft.
3. Install new snap ring.
4. Pack with grease.
Specified amount of grease:
190 - 210 g (6.70 - 7.41 oz)
5. Set boot so that it does not swell and deform when its length is
ªLº.
Length ªLº = 102 - 104 mm (4.02 - 4.09 in)
Make sure that boot is properly installed on the drive shaft
groove.
6. The rubber cover comes with clamps on both ends. Firmly
clinch the clamp to the end which is wider in diameter and
repeat the procedure at the narrower end. Use the appropriate
tool.
SFA800
SFA397
SFA882
SFA883
SFA395
FRONT AXLE Ð Drive Shaft
Assembly (Cont'd)
FA-26

7. Install new plug seal to slide joint housing by lightly tapping it.
Apply sealant to mating surface of plug seal.
WHEEL SIDE (ZF100)
1. Install new small boot band and boot on drive shaft.
Cover drive shaft serration with tape so as not to damage boot
during installation.
2. Set joint assembly onto drive shaft by lightly tapping it.
Install joint assembly securely, ensuring marks which were
made during disassembly are properly aligned.
3. Pack drive shaft with specified amount of grease.
Specified amount of grease:
100 - 120 g (3.53 - 4.23 oz)
4. Set boot so that is does not swell and deform when its length
is ªLº.
Length ªLº = 96 - 98 mm (3.78 - 3.86 in)
Make sure that boot is properly installed on the drive shaft
groove.
SFA472
SFA800
SFA884
SFA885
YFA011
FRONT AXLE Ð Drive Shaft
Assembly (Cont'd)
FA-27

INSTALLATION AND ADJUSTMENT
Adjustment of anchor arm adjusting nut is in tightening direc-
tion only.
Do not adjust by loosening anchor arm adjusting nut.
1. Coat multi-purpose grease on the serration of torsion bar
spring.
2. Place lower link in the position where bound buffer clearance
ªCº is 0.
Clearance ªCº: 0 mm (0 in)
3. Install torsion bar spring with torque arm.
Be sure to install right and left torsion bar springs correctly.
4. Set anchor arm.
Standard length ªGº
TD27Ti engine:
38 - 49 mm (1.50 - 1.93 in)
ZD30DDTi engine:
40 - 51 mm (1.57 - 2.01 in)
5. Install snap ring to anchor arm and dust cover.
SFA549
SFA854
EFA009
FRONT SUSPENSION
Torsion Bar (Cont'd)
FA-31