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Service Data

SERVICE DATA SPECIFICATION (3MZ-FE ENGINE MECHANICAL)

Battery specific gravity at 20°C (68°F) 1.25 to 1.29
New drive belt deflection (Pressing force: 98 N (10 kgf, 22 lbf)) For fan and generator 9.1 to 10.5 mm (0.358 to 0.413 in.)
For vane pump 7.0 to 9.0 mm (0.276 to 0.354 in.)
Used drive belt deflection (Pressing force: 98 N (10 kgf, 22 lbf)) For fan and generator 11.0 to 13.5 mm (0.433 to 0.531 in.)
For vane pump 10.0 to 12.0 mm (0.394 to 0.472 in.)
New drive belt tension For fan and generator 617 to 853 N (63 to 87 kgf, 139 to 192 lbf)
For vane pump 686 to 784 N (70 to 80 kgf, 154 to 176 lbf)
Used drive belt tension For fan and generator 294 to 490 N (30 to 50 kgf, 66 to 110 lbf)
For vane pump 343 to 490 N (33 to 50 kgf, 73 to 110 lbf)
Ignition timing Terminals TC and CG of DLC3 connected 8 to 12° BTDC
Terminals TC and CG of DLC3 disconnected 7 to 24° BTDC
Idle speed 650 to 750 r/min
Compression Compression pressure 1.5 MPa (15.3 kgf/cm2 , 218 psi) or more
Minimum pressure 1.0 MPa (10.2 kgf/cm2 , 145 psi)
Difference between each cylinder 100 kPa (1.0 kgf/cm2 , 15 psi) or less
Valve clearance at cold Intake 0.15 to 0.25 mm (0.0059 to 0.0098 in.)
Exhaust 0.25 to 0.35 mm (0.0098 to 0.0138 in.)
Camshaft
Maximum circle runout 0.06 mm (0.0024 in.)
Specified cam lobe height STD intake 43.132 to 43.232 mm (1.6981 to 1.7020 in.)
STD exhaust 43.010 to 43.110 mm (1.6933 to 1.6972 in.)
Minimum intake 42.98 mm (1.6921 in.)
Minimum exhaust 42.86 mm (1.6874 in.)
Camshaft Journal diameter 26.959 to 26.975 mm (1.0614 to 1.0620 in.)
12 pointed head cylinder head set bolt diameter at tension portion STD 8.95 to 9.05 mm (0.3524 to 0.3563 in.)
Maximum 8.75 mm (0.3445 in.)
Cylinder head
Maximum warpage Cylinder block side 0.05 mm (0.0020 in.)
Intake manifold side 0.10 mm (0.0039 in.)
Exhaust manifold side 0.10 mm (0.0039 in.)
Intake valve
Valve overall length STD intake 95.45 mm (3.7579 in.)
STD exhaust 95.40 mm (3.7559 in.)
Minimum intake 94.95 mm (3.7382 in.)
Minimum exhaust 94.90 mm (3.7362 in.)
Valve stem diameter STD intake 5.470 to 5.485 mm (0.2154 to 0.2159 in.)
STD exhaust 5.465 to 5.480 mm (0.2152 to 0.2157 in.)
Margin thickness STD intake 1.0 mm (0.039 in.)
STD exhaust 1.0 mm (0.039 in.)
Minimum intake 0.5 mm (0.020 in.)
Minimum exhaust 0.5 mm (0.020 in.)
Inner Compression Spring
Free length 45.50 mm (1.7913 in.)
Maximum deviation 2.0 mm (0.079 in.)
Installed tension at 33.8 mm (1.331 in.) 186 to 206 N (19.0 to 21.0 kgf, 41.9 to 46.3 lbf)
Valve guide bush
Bush inside diameter 5.510 to 5.530 mm (0.2169 to 0.2177 in.)
Specified bush oil clearance STD intake 0.025 to 0.060 mm (0.0010 to 0.0024 in.)
STD exhaust 0.030 to 0.065 mm (0.0012 to 0.0026 in.)
Maximum intake 0.08 mm (0.0031 in.)
Maximum exhaust 0.10 mm (0.0039 in.)
Cylinder head valve guide bush bore diameter STD 10.295 to 10.313 mm (0.4053 to 0.4060 in.)
O/S 0.05 10.345 to 10.363 mm (0.4073 to 0.4080 in.)
Bush diameter STD 10.333 to 10.344 mm (0.4068 to 0.4072 in.)
O/S 0.05 10.383 to 10.394 mm (0.4088 to 0.4092 in.)
Bush length Intake 34.5 mm (1.358 in.)
Exhaust 40.5 mm (1.594 in.)
Bush protrusion height Intake 11.1 to 11.5 mm (0.437 to 0.453 in.)
Exhaust 8.9 to 9.3 mm (0.350 to 0.366 in.)
Valve lifter
Lifter diameter 30.966 to 30.976 mm (1.2191 to 1.2195 in.)
Lifter bore diameter 31.009 to 31.025 mm (1.2208 to 1.2215 in.)
Specified oil clearance STD 0.033 to 0.059 mm (0.0013 to 0.0023 in.)
Maximum 0.07 mm (0.0028 in.)
Camshaft
Gear backlash STD 0.020 to 0.200 mm (0.0008 to 0.0079 in.)
Maximum 0.30 mm (0.0118 in.)
Journal thrust clearance STD 0.040 to 0.090 mm (0.0016 to 0.0035 in.)
Maximum 0.12 mm (0.0047 in.)
Journal oil clearance STD intake #4, #5 0.025 to 0.057 mm (0.0010 to 0.0022 in.)
STD other 0.025 to 0.062 mm (0.0010 to 0.0024 in.)
Maximum 0.10 mm (0.0039 in.)
Connecting rod
Thrust clearance STD 0.15 to 0.30mm (0.0059 to 0.0118 in.)
Maximum 0.35 mm (0.0138 in.)
Connecting rod oil clearance STD 0.038 to 0.066 mm (0.0015 to 0.0026 in.)
Maximum 0.08 mm (0.0031 in.)
Crankshaft
Crankshaft thrust clearance STD 0.04 to 0.24 mm (0.0016 to 0.0094 in.)
Maximum 0.30 mm (0.0118 in.)
Cylinder block
Maximum warpage Maximum 0.05 mm (0.0020 in.)
Specified cylinder bore diameter STD 92.000 to 92.012 mm (3.6220 to 3.6225 in.)
Maximum 92.080 mm (3.6252 in.)
Piston
Piston diameter At 13.0 mm (0.512 in.) from piston bottom 91.953 to 91.967 mm (3.6202 to 3.6207 in.)
Oil clearance STD 0.033 to 0.059 mm (0.0013 to 0.0023 in.)
Maximum 0.13 mm (0.0051 in.)
Connecting rod
Maximum misalignment per 100 mm (3.94 in.) 0.05 mm (0.0020 in.) per 100 mm (3.94 in.)
Maximum rod twist per 100 mm (3.94 in.) 0.15 mm (0.0059 in.) per 100 mm (3.94 in.)
Bush inside diameter 22.005 to 22.014 mm (0.8663 to 0.8667 in.)
Piston pin
Piston pin diameter 21.997 to 22.006 mm (0.8660 to 0.8664 in.)
Oil clearance STD 0.005 to 0.011 mm (0.0002 to 0.0004 in.)
Maximum 0.05 mm (0.0020 in.)
Piston ring
Piston ring groove clearance No.1 0.03 to 0.08 mm (0.0012 to 0.0031 in.)
No.2 0.02 to 0.06 mm (0.0008 to 0.0024 in.)
Oil (Side rail) 0.03 to 0.11 mm (0.0012 to 0.0043 in.)
End gap STD No.1 0.30 to 0.40 mm (0.0118 to 0.0157 in.)
Maximum No.1 0.95 mm (0.0374 in.)
STD No.2 0.50 to 0.60 mm (0.0197 to 0.0236 in.)
Maximum NO.2 1.05 mm (0.0413 in.)
STD oil (Side rail) 0.15 to 0.40 mm (0.0059 to 0.0157 in.)
Maximum oil (Side rail) 1.00 mm (0.0394 in.)
Connecting rod bolt
Specified diameter STD 7.2 to 7.3 mm (0.283 to 0.287 in.)
Minimum 7.0 mm (0.276 in.)
Crankshaft bearing cap set bolt
Specified diameter STD 7.5 to 7.6 mm (0.295 to 0.299 in.)
Minimum 7.2 mm (0.283 in.)
Crankshaft
Maximum circle runout 0.06 mm (0.0024 in.)
Main journal taper and out-of-round 60.988 to 61.000 mm (2.4011 to 2.4016 in.)
Maximum crank journal taper and out-of-round 0.02 mm (0.0008 in.)
Crank pin diameter 52.992 to 53.000 mm (2.0863 to 2.0866 in.)
Maximum crank pin taper and out-of-round 0.02 mm (0.0008 in.)
Crankshaft oil clearance STD No.1 and No.2 journals 0.014 to 0.034 mm (0.0006 to 0.0013 in.)
STD No.3 and No.4 journals 0.026 to 0.046 mm (0.0010 to 0.0018 in.)
Maximum No.1 and No.2 journals 0.05 mm (0.0020 in.)
Maximum No.3 and No.4 journals 0.06 mm (0.0024 in.)
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