Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2005ECHO 2D SEDAN, STANDARDREPAIR AND DIAGNOSISGENERAL INFORMATIONOEM GENERAL INFORMATIONSERVICE SPECIFICATIONSENGINE MECHANICALSERVICE DATA
2005 Toyota ECHO 2D Sedan, Standard
Service Data
2005 Toyota ECHO 2D Sedan, StandardSECTION Service Data
Engine Mechanical - Service Data
| Compression pressure | at 250 rpm STD | 1,471 kPa (15.0 kgf/cm2 , 213 psi) | |
| Minimum | 1,079 kPa (11.0 kgf/cm2 ,156 psi) | ||
| Difference between each cylinder | 98 kPa (1.0 kgf/cm2 ,14 psi) | ||
| Valve clearance | at cold Intake | 0.15 -- 0.25 mm (0.006 -- 0.010 in.) | |
| Exhaust | 0.25 -- 0.35 mm (0.010 -- 0.014 in.) | ||
| Valve lifter for repair part | No. 06 | 5.060 mm (0.1992 in.) | |
| No. 08 | 5.080 mm (0.2000 in.) | ||
| No. 10 | 5.100 mm (0.2008 in.) | ||
| No. 12 | 5.120 mm (0.2016 in.) | ||
| No. 14 | 5.140 mm (0.2024 in.) | ||
| No. 16 | 5.160 mm (0.2031 in.) | ||
| No. 18 | 5.180 mm (0.2039 in.) | ||
| No. 20 | 5.200 mm (0.2047 in.) | ||
| No. 22 | 5.220 mm (0.2055 in.) | ||
| No. 24 | 5.240 mm (0.2063 in.) | ||
| No. 26 | 5.260 mm (0.2071 in.) | ||
| No. 28 | 5.280 mm (0.2079 in.) | ||
| No. 30 | 5.300 mm (0.2087 in.) | ||
| No. 32 | 5.320 mm (0.2094 in.) | ||
| No. 34 | 5.340 mm (0.2102 in.) | ||
| No. 36 | 5.360 mm (0.2110 in.) | ||
| No. 38 | 5.380 mm (0.2118 in.) | ||
| No. 40 | 5.400 mm (0.2126 in.) | ||
| No. 42 | 5.420 mm (0.2134 in.) | ||
| No. 44 | 5.440 mm (0.2142 in.) | ||
| No. 46 | 5.460 mm (0.2150 in.) | ||
| No. 48 | 5.480 mm (0.2157 in.) | ||
| No. 50 | 5.500 mm (0.2165 in.) | ||
| No. 52 | 5.520 mm (0.2173 in.) | ||
| No. 54 | 5.540 mm (0.2181 in.) | ||
| No. 56 | 5.560 mm (0.2189 in.) | ||
| No. 58 | 5.580 mm (0.2197 in.) | ||
| No. 60 | 5.600 mm (0.2205 in.) | ||
| No. 62 | 5.620 mm (0.2213 in.) | ||
| No. 64 | 5.640 mm (0.2220 in.) | ||
| No. 66 | 5.660 mm (0.2228 in.) | ||
| No. 68 | 5.680 mm (0.2236 in.) | ||
| No. 70 | 5.700 mm (0.2244 in.) | ||
| No. 72 | 5.720 mm (0.2252 in.) | ||
| No. 74 | 5.740 mm (0.2260 in.) | ||
| Ignition timing | 8 -- 12° BTDC@idle | ||
| Idle speed | w/ Cooling fan off | A/T 700 ± 50 rpm | |
| M/T 650 ± 50 rpm | |||
| Chain and timing sprocket | Chain length at 16 links | Maximum | 123.2 mm (4.850 in.) |
| Camshaft timing sprocket wear (w/ chain) | Minimum | 96.2 mm (3.787 in.) | |
| Crankshaft timing sprocket wear (w/ chain) | Minimum | 50.5 mm (1.988 in.) | |
| Chain tensioner slipper and vibration damper | Wear | Maximum | 1.0 mm (0.039 in.) |
| Cylinder head | Warpage | Maximum | 0.05 mm (0.0020 in.) |
| Valve seat | |||
| Refacing angle | 20°, 45°, 75° | ||
| Contacting angle | 45° | ||
| Contacting width | 1.0 -- 1.4 mm (0.039 -- 0.055 in.) | ||
| Valve guide bushing bore diameter | STD | 9.685 -- 9.706 mm (0.38130 -- 0.38213 in.) | |
| O/S 0.05 | 9.735 -- 9.756 mm (0.38327 -- 0.38493 in.) | ||
| Valve guide bushing | Inside diameter | 5.010 -- 5.030 mm (0.19724 -- 0.19803 in.) | |
| Protrusion height | 9.0 -- 9.4 mm (0.354 -- 0.370 in.) | ||
| Valve | Valve overall length | STD Intake | 89.25 mm (3.5138 in.) |
| Exhaust | 87.90 mm (3.4606 in.) | ||
| Minimum Intake | 88.75 mm (3.4941 in.) | ||
| Exhaust | 87.40 mm (3.4409 in.) | ||
| Valve face angle | 44.5° | ||
| Stem diameter | Intake | 4.970 -- 4.985 mm (0.19567 -- 0.19626 in.) | |
| Exhaust | 4.965 -- 4.980 mm (0.19547 -- 0.19606 in.) | ||
| Stem oil clearance STD | Intake | 0.025 -- 0.060 mm (0.00098 -- 0.00236 in.) | |
| Exhaust | 0.030 -- 0.065 mm (0.00118 -- 0.00256 in.) | ||
| Maximum Intake | 0.08 mm (0.0031 in.) | ||
| Exhaust | 0.10 mm (0.0039 in.) | ||
| Margin thickness | STD | 1.00 -- 1.15 mm (0.039 -- 0.045 in.) | |
| Minimum | 0.7 mm (0.028 in.) | ||
| Valve spring | Deviation | Maximum | 1.6 mm (0.063 in.) |
| Angle (Reference) | Maximum | 2° | |
| Free length | 45.1 mm (1.776 in.) | ||
| Installed tension at 32.5 mm (1.280 in.) | 149 -- 165 N (15.2 -- 16.8 kgf, 33.5 -- 37.1 lbf) | ||
| Maximum working tension at 23.9 mm (0.941 in.) | 286 -- 316 N (29.1 -- 32.2 kgf, 64.2 -- 71.0 lbf) | ||
| Valve litter | Lifter diameter | 30.966 -- 30.976 mm (1.21913 -- 1.21952 in.) | |
| Lifter bore diameter | 31.000 -- 31.025 mm (1.22047 -- 1.22145 in.) | ||
| Oil clearance | STD | 0.024 -- 0.059 mm(0.00094 -- 0.00232 in.) | |
| Maximum | 0.1 mm (0.004 in.) | ||
| Camshaft | Thrust clearance | STD | 0.040 -- 0.095 mm (0.0016 -- 0.0037 in.) |
| Maximum | 0.11 mm (0.0043 in.) | ||
| Journal oil clearance | STD | 0.040 -- 0.095 mm (0.00157 -- 0.00374 in.) | |
| Maximum | 0.115 mm (0.00453 in.) | ||
| Journal diameter | No.1 | 34.449 -- 34.465 (1.35626 -- 1.35689 in.) | |
| Others | 22.949 -- 22.965 (0.90350 -- 0.90413 in.) | ||
| Circle run out | Maximum | 0.03 mm (0.0012 in.) | |
| Cam lobe height | STD | 44.617 -- 44.717 mm (1.75657 -- 1.76051 in.) | |
| Exhaust | 44.666 -- 44.766 mm (1.75850 -- 1.76244 in.) | ||
| Minimum Intake | 44.47 mm (1.7508 in.) | ||
| Exhaust | 44.52 mm (1.7528 in.) | ||
| Intake manifold | Warpage | Maximum | 0.10 mm (0.0039 in.) |
| Exhaust manifold | Warpage | Maximum | 0.70 mm (0.0276 in.) |
| Cylinder block | Cylinder head surface warpage | Maximum | 0.05 mm (0.0020 in.) |
| Cylinder bore diameter | STD | 75.00 -- 75.13 mm (2.958 in.) | |
| Main journal bore diameter | Mark 0 | 50.000 -- 50.003 mm (1.96850 -- 1.96862 in.) | |
| Mark 1 | 50.003 -- 50.005 mm (1.96862 -- 1.96870 in.) | ||
| Mark 2 | 50.005 -- 50.007 mm (1.96870 -- 1.96878 in.) | ||
| Mark 3 | 50.007 -- 50.010 mm (1.96878 -- 1.96889 in.) | ||
| Mark 4 | 50.010 -- 50.012 mm (1.96889 -- 1.96897 in.) | ||
| Mark 5 | 50.012 -- 50.014 mm (1.96897 -- 1.96905 in.) | ||
| Mark 6 | 50.014 -- 50.016 mm (1.96905 -- 1,96913 in.) | ||
| 12 pointed head bearing cap sub-assembly bolt diameter | |||
| at tension portion STD | 7.3 -- 7.5 mm (0.287 -- 0.295 in.) | ||
| Minimum | 7.2 mm (0.283 in.) | ||
| Piston and Piston ring | Piston diameter | ||
| at 27 mm (1.063 in.) from the piston head | 74.945 -- 74.955 mm (2.95058 -- 2.95098 in.) | ||
| Piston oil clearance | STD | 0.055 -- 0.078 mm (0.00217 -- 0.00307 in.) | |
| Maximum | 0.08 mm (0.0031 in.) | ||
| Piston ring groove clearance | No. 1 | 0.03 -- 0.07 mm (0.0012 -- 0.0028 in.) | |
| No. 2 | 0.02 -- 0.06 mm (0.0008 -- 0.0024 in.) | ||
| Oil | 0.02 -- 0.06 mm (0.0008 -- 0.0024 in.) | ||
| Piston ring end gap | STD No. 1 | 0.25 -- 0.35 mm (0.0098 -- 0.0138 in.) | |
| No. 2 | 0.35 -- 0.50 mm (0.0138 -- 0.0197 in.) | ||
| Oil | 0.10 -- 0.35 mm (0.0039 -- 0.0138 in.) | ||
| Maximum No. 1 | 0.91 mm (0.0358 in.) | ||
| No. 2 | 1.06 mm (0.0417 in.) | ||
| Oil | 0.82 mm (0.0323 in.) | ||
| Connecting rod | Thrust clearance | STD | 0.16 -- 0.36 mm (0.0063 -- 0.0142 in.) |
| Maximum | 0.36 mm (0.0142 in.) | ||
| Connecting rod thickness | 19.788 -- 19.840 mm (0.779 -- 0.781 in.) | ||
| Connecting rod bearing center wall thickness | |||
| Reference | Mark 1 | 1.491 -- 1.494 mm (0.05870 -- 0.05882 in.) | |
| Mark 2 | 1.494 -- 1.497 mm (0.05882 -- 0.05894 in.) | ||
| Mark 3 | 1.497 -- 1.500 mm (0.05894 -- 0.05900 in.) | ||
| Connecting rod oil clearance | STD | 0.016 -- 0.040 mm (0.0006 -- 0.0016 in.) | |
| Maximum | 0.06 mm (0.0024 in.) | ||
| Rod out-of-alignment | Maximum per 100 mm (3.94 in.) | 0.05 mm (0.0020 in.) | |
| Rod twist | Maximum per 100 mm (3.94 in.) | 0.05 mm (0.0020 in.) | |
| Bushing inside diameter | 18.010 -- 18.019 mm (0.7091 -- 0.7094 in.) | ||
| Piston pin diameter | 18.001 -- 18.004 mm (0.7087 -- 0.7088 in.) | ||
| Bushing oil clearance | STD | 0.009 -- 0.015 mm (0.0003 -- 0.0006 in.) | |
| Maximum | 0.05 mm (0.0020 in.) | ||
| Connecting rod bolt diameter | |||
| at tension portion STD | 6.6 -- 6.7 mm (0.260 -- 0.264 in.) | ||
| Minimum | 6.4 mm (0.252 in.) | ||
| Crankshaft | Thrust clearance | STD | 0.090 -- 0.190 mm (0.00354 -- 0.00748 in.) |
| Maximum | 0.30 mm (0.012 in.) | ||
| Thrust washer thickness | 2.430 -- 2.480 mm (0.09567 -- 0.09764 in.) | ||
| Main journal oil clearance | STD | 0.010 -- 0.023 mm (0.0004 -- 0.0009 in.) | |
| Maximum | 0.07 mm (0.0028 in.) | ||
| Main journal diameter | |||
| Reference | Mark 0 | 45.998 -- 46.000 mm (1.81094 -- 1.81102 in.) | |
| Mark 1 | 45.996 -- 45.998 mm (1.81087 -- 1.81094 in.) | ||
| Mark 2 | 45.994 -- 45.996 mm (1.81079 -- 1.81087 in.) | ||
| Mark 3 | 45.992 -- 45.994 mm (1.81071 -- 1.81079 in.) | ||
| Mark 4 | 45.990 -- 45.992 mm (1.81063 -- 1.81071 in.) | ||
| Mark 5 | 45.988 -- 45.990 mm (1.81055 -- 1.81063 in.) | ||
| Main bearing center wall thickness | |||
| Reference | Mark 1 | 1.992 -- 1.995 mm (0.07843 -- 0.07854 in.) | |
| Mark 2 | 1.995 -- 1.998 mm (0.07854 -- 0.07866 in.) | ||
| Mark 3 | 1.998 -- 2.001 mm (0.07866 -- 0.07878 in.) | ||
| Mark 4 | 2.001 -- 2.004 mm (0.07878 -- 0.07890 in.) | ||
| Crank pin diameter | 39.992 -- 40.000 mm (1.5745 -- 1.5748 in.) | ||
| Circle run out | Maximum | 0.03 mm (0.0012 in.) | |
| Main journal taper and out-of round | Maximum | 0.02 mm (0.0008 in.) | |
| Crank pin taper and out-of round Maximum | 0.02 mm (0.0008 in.) | ||
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.