NISSAN ALMERA TINO 2001 Service Repair Manual

SEM073G
3. Measure crankshaft end play.
Crankshaft end play:
Standard
0.10 - 0.26 mm (0.0039 - 0.0102 in)
Limit
0.30 mm (0.0118 in)
If beyond the limit, replace thrust bearing with new one.
SEM159B
4. Install connecting rod bearings in connecting rods and con-
necting rod caps.
+Confirm that correct bearings are used. Refer to EM-140.
+Install bearings so that oil hole in connecting rod aligns
with oil hole of bearing.
+Apply new engine oil to bolt threads and bearing surfaces.
SEM554E
5. Install pistons with connecting rods.
a. Install them into corresponding cylinders with Tool.
+Make sure connecting rod does not scratch cylinder wall.
+Make sure connecting rod bolts do scratch crankshaft pin
journals.
+Arrange so that front mark on piston head faces engine
front.
+Apply new engine oil to piston rings and sliding surface
of piston.
SEM074G
b. Install connecting rod caps.
+Apply new engine oil to threads and seat surfaces.
Tighten connecting rod cap nuts using the following procedure:
a)Tighten nuts to 14 to 16 N´m (1.4 to 1.6 kg-m, 10 to 12 ft-
lb).
b)Turn all nuts 60 to 65 degrees clockwise. If an angle
wrench is not available, tighten nuts to 38 to 44 N´m (3.9
to 4.5 kg-m, 28 to 33 ft-lb).
SEM075G
6. Measure connecting rod side clearance.
Connecting rod side clearance:
Standard
0.20 - 0.35 mm (0.0079 - 0.0138 in)
Limit
0.50 mm (0.0197 in)
If beyond the limit, replace connecting rod and/or crankshaft.
CYLINDER BLOCKSR
Assembly (Cont'd)
EM-144

SEM218D
7. Install rear oil seal retainer.
a. Before installing rear oil seal retainer, remove old liquid gasket
from mating surface.
+Also remove old liquid gasket from mating surface of cylinder
block.
SEM219DA
b. Apply a continuous bead of liquid gasket to mating surface of
rear oil seal retainer.
+Use Genuine RTV silicone sealant part No. 999MP-A7007
or equivalent.
+Apply around inner side of bolt holes.
CYLINDER BLOCKSR
Assembly (Cont'd)
EM-145

General SpecificationsNLEM0143
Cylinder arrangementIn-line 4
Displacement cm
3(cu in)1,998 (121.92)
Bore and stroke mm (in)86´86 (3.39´3.39)
Valve arrangementDOHC
Firing order1-3-4-2
Number of piston ringsCompression 2
Oil 1
Number of main bearings5
Compression ratio10.0
Valve timing
Unit: degree
EM120
abcde f
232É 240É 6É 54É 3É 49É
Compression PressureNLEM0144Unit: kPa (kg/cm2, psi)/300 rpm
Compression pressureStandard 1,275 (13.01, 184.9)
Minimum 1,079 (11.01, 156.5)
Differential limit between cylinders 98 (1.0, 14)
Cylinder HeadNLEM0147Unit: mm (in)
SEM043F
Standard Limit
Head surface distortion Less than 0.03 (0.0012) 0.1 (0.004)
Nominal cylinder head
height ªHº136.9 - 137.1 (5.390 - 5.398)
Resurfacing limit 0.2 (0.008)*
*Total amount of cylinder head resurfacing plus cylinder block resurfacing
SERVICE DATA AND SPECIFICATIONS (SDS)SR
General Specifications
EM-146

ValveNLEM0148VALVENLEM0148S01Unit: mm (in)
SEM188A
Valve head diameter ªDºIntake 34.0 - 34.3 (1.339 - 1.350)
Exhaust 30.0 - 30.3 (1.181 - 1.193)
Valve length ªLºIntake 98.17 - 98.63 (3.865 - 3.883)
Exhaust 99.09 - 99.56 (3.901 - 3.920)
Valve stem diameter ªdºIntake 5.969 - 5.980 (0.2348 - 0.2354)
Exhaust 5.945 - 5.960 (0.2341 - 0.2346)
Valve seat angle ªaºIntake
45É15¢- 45É45¢
Exhaust
Valve margin ªTºIntake 1.3 (0.043)
Exhaust 1.6 (0.051)
Valve margin ªTº limitMore than 0.5 (0.020)
Valve stem end surface grinding limit Less than 0.2 (0.008)
VALVE SPRINGNLEM0148S02
Free height mm (in)49.36 (1.9433)
Pressure
N (kg, lb) at height mm (in)Standard519 - 571 (52.9 - 58.2, 116.7 - 128.4) at 27
(1.06)
Limit 501 (51.1, 112.6) at 27 (1.06)
Out-of-square mm (in)Less than 2.2 (0.087)
HYDRAULIC LASH ADJUSTER (HLA)NLEM0148S03Unit: mm (in)
HLA outer diameter16.980 - 16.993 (0.6685 - 0.6690)
HLA guide hole diameter 17.000 - 17.020 (0.6693 - 0.6701)
Clearance between HLA and HLA guide hole 0.007 - 0.040 (0.0003 - 0.0016)
SERVICE DATA AND SPECIFICATIONS (SDS)SR
Valve
EM-147

VALVE GUIDENLEM0148S05Unit: mm (in)
SEM083D
Standard Service
Valve guide
Outer diameterIntake 10.023 - 10.034 (0.3946 - 0.3950) 10.223 - 10.234 (0.4025 - 0.4029)
Exhaust 10.023 - 10.034 (0.3946 - 0.3950) 10.223 - 10.234 (0.4025 - 0.4029)
Valve guide
Inner diameter (Finished size)Intake 6.000 - 6.018 (0.2362 - 0.2369)
Exhaust 6.000 - 6.018 (0.2362 - 0.2369)
Cylinder head valve guide hole
diameterIntake 9.975 - 9.996 (0.3927 - 0.3935) 10.175 - 10.196 (0.4006 - 0.4014)
Exhaust 9.975 - 9.996 (0.3927 - 0.3935) 10.175 - 10.196 (0.4006 - 0.4014)
Interference fit of valve guide 0.027 - 0.059 (0.0011 - 0.0023)
Standard Limit
Stem to guide clearanceIntake 0.020 - 0.053 (0.0008 - 0.0021) 0.08 (0.0031)
Exhaust 0.040 - 0.073 (0.0016 - 0.0029) 0.1 (0.004)
Valve deflection limit0.2 (0.008)
Projection length ªLº14.0 - 14.2 (0.551 - 0.559)
VALVE SHIM CLEARANCE ADJUSTMENTNLEM0148S12Unit: mm (in)
SEM095D
Valve shim clearance (cold)
Intake & ExhaustLess than 0.025 (0.001)
Shim thickness ªT
1ºT1±0.025 (0.001)
SERVICE DATA AND SPECIFICATIONS (SDS)SR
Valve (Cont'd)
EM-148

AVAILABLE SHIMNLEM0148S06Unit: mm (in)
AEM236
Thickness mm (in) Identification mark
2.800 (0.1102)28
00
2.825 (0.1112)28
25
2.850 (0.1122)28
50
2.875 (0.1132)28
75
2.900 (0.1142)29
00
2.925 (0.1152)29
25
2.950 (0.1161)29
50
2.975 (0.1171)29
75
3.000 (0.1181)30
00
3.025 (0.1191)30
25
3.050 (0.1201)30
50
3.075 (0.1211)30
75
3.100 (0.1220)31
00
3.125 (0.1230)31
25
3.150 (0.1240)31
50
3.175 (0.1250)31
75
3.200 (0.1260)32
00
SERVICE DATA AND SPECIFICATIONS (SDS)SR
Valve (Cont'd)
EM-149

VALVE SEATNLEM0148S07
SEM651DB
Standard Service
Cylinder head seat recess diameter (D)In. 35.000 - 35.016 (1.3780 - 1.3786) 35.500 - 35.516 (1.3976 - 1.3983)
Ex. 31.000 - 31.016 (1.2205 - 1.2211) 31.500 - 31.516 (1.2402 - 1.2408)
Valve seat interference fitIn. 0.064 - 0.096 (0.0025 - 0.0038)
Ex. 0.064 - 0.096 (0.0025 - 0.0038)
Valve seat outer diameter (d)In. 35.080 - 35.096 (1.3811 - 1.3817) 35.580 - 35.596 (1.4008 - 1.4014)
Ex. 31.080 - 31.096 (1.2236 - 1.2242) 31.580 - 31.596 (1.2433 - 1.2439)
Depth (H)In. 6.25 (0.2461)
Ex. 6.25 (0.2461)
Height (h) 6.2 - 6.3 (0.244 - 0.248) 5.4 - 5.5 (0.213 - 0.217)
SERVICE DATA AND SPECIFICATIONS (SDS)SR
Valve (Cont'd)
EM-150

Camshaft and Camshaft BearingNLEM0149Unit: mm (in)
Standard Limit
Camshaft journal to bearing clearance 0.030 - 0.071 (0.0012 - 0.0028) 0.15 (0.0059)
Inner diameter of camshaft bearing 28.000 - 28.021 (1.1024 - 1.1032) Ð
Outer diameter of camshaft journal 27.935 - 27.955 (1.0998 - 1.1006) Ð
Camshaft runout [TIR*] Less than 0.02 (0.0008) 0.1 (0.004)
Camshaft sprocket runout [TIR*] Less than 0.25 (0.0098) Ð
Camshaft end play 0.055 - 0.139 (0.0022 - 0.0055) 0.20 (0.0079)
EM671
Cam height ªAºIntake 37.775 (1.4872)
Exhaust 37.404 (1.4726)
Wear limit of cam height0.2 (0.008)
*Total indicator reading
SERVICE DATA AND SPECIFICATIONS (SDS)SR
Camshaft and Camshaft Bearing
EM-151

Cylinder BlockNLEM0150Unit: mm (in)
SEM008D
SEM686DB
Surface flatnessStandard Less than 0.03 (0.0012)
Limit 0.10 (0.0039)
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 0.20 (0.0079)
Out-of-round (X þ Y)Less than 0.015 (0.0006)
Taper (A þ B and A þ C)Less than 0.010 (0.0004)
Difference in inner diameter between cylin-
dersLimit Less than 0.05 (0.0020)
Main journal inner diameterGrade No. 0 58.944 - 58.950 (2.3206 - 2.3209)
Grade No. 1 58.950 - 58.956 (2.3209 - 2.3211)
Grade No. 2 58.956 - 58.962 (2.3211 - 2.3213)
Grade No. 3 58.962 - 58.968 (2.3213 - 2.3216)
SERVICE DATA AND SPECIFICATIONS (SDS)SR
Cylinder Block
EM-152

Piston, Piston Ring and Piston Pin=NLEM0151PISTONNLEM0151S01Unit: mm (in)
SEM086G
Piston skirt diameter ªAº
StandardGrade No. 1 85.980 - 85.990 (3.3850 - 3.3854)
Grade No. 2 85.990 - 86.000 (3.3854 - 3.3858)
Grade No. 3 86.000 - 86.010 (3.3858 - 3.3862)
0.20 (0.0079) oversize (Service) 86.180 - 86.210 (3.3929 - 3.3941)
ªaº dimension45.0 (1.772)
Piston clearance to cylinder block 0.010 - 0.030 (0.0004 - 0.0012)
Piston pin hole diameter21.993 - 22.005 (0.8659 - 0.8663)
PISTON RINGNLEM0151S02
Side clearanceTo pStandard 0.04 - 0.08 (0.0016 - 0.0031)
Limit 0.1 (0.004)
2ndStandard 0.03 - 0.07 (0.0012 - 0.0028)
Limit 0.1 (0.004)
OilStandard 0.065 - 0.135 (0.0026 - 0.0053)
Limit 0.15 (0.0059)
Ring end gapTo pStandard 0.20 - 0.39 (0.0079 - 0.0154)
Limit 1.00 (0.0349)
2ndStandard 0.35 - 0.59 (0.0138 - 0.0232)
Limit 1.00 (0.0349)
OilStandard 0.20 - 0.69 (0.0079 - 0.0272)
Limit 1.00 (0.0349)
PISTON PINNLEM0151S03Unit: mm (in)
Piston pin outer diameter21.989 - 22.001 (0.8657 - 0.8622)
Interference fit of piston pin to piston 0.002 - 0.006 (0.0001 - 0.0002)
Piston pin to connecting rod bushing clearanceStandard 0.005 - 0.017 (0.0002 - 0.0007)
Limit 0.023 (0.0009)
*Values measured at ambient temperature of 20ÉC (68ÉF)
SERVICE DATA AND SPECIFICATIONS (SDS)SR
Piston, Piston Ring and Piston Pin
EM-153