2TR-FE ENGINE MECHANICAL SERVICE DATA

ENGINE
Ignition timing with Terminals 13 (TC) and 4 (CG) connected of DLC3 3 to 7° BTDC @ idle
without Terminals 13 (TC) and 4 (CG) connected of DLC3 5 to 15° BTDC @ idle
Engine idle speed 600 to 700 rpm
Compression Standard

1230 kPa (12.5 kgf/cm2, 178 psi) or higher

Minimum

880 kPa (9.0 kgf/cm2, 128 psi)

Difference

98 kPa (1.0 kgf/cm2, 14.2 psi) or less

ENGINE UNIT
Chain Maximum chain elongation 147.5 mm (5.81 in.)
No. 2 chain Maximum chain elongation 123.6 mm (4.87 in.)
Camshaft timing sprocket Minimum distance 1.0 mm (0.0394 in.)

Minimum sprocket diameter

(with chain)

113.8 mm (4.48 in.)
Camshaft timing gear Minimum distance 1.0 mm (0.0394 in.)

Minimum sprocket diameter

(with chain)

113.8 mm (4.48 in.)
Crankshaft timing gear Minimum distance 1.0 mm (0.0394 in.)

Minimum sprocket diameter

(with chain)

59.4 mm (2.34 in.)
Chain tensioner slipper Maximum wear 2.0 mm (0.0787 in.)
No. 1 chain vibration damper Maximum wear 2.0 mm (0.0787 in.)
Timing chain guide Maximum wear 0.5 mm (0.0197 in.)
No. 2 crankshaft timing sprocket

Minimum sprocket diameter

(with chain)

96.7 mm (3.81 in.)
Balance shaft drive gear

Minimum sprocket diameter

(with chain)

75.9 mm (2.99 in.)
No. 2 chain vibration damper Maximum wear 1.0 mm (0.0394 in.)
No. 3 chain vibration damper Maximum wear 1.0 mm (0.0394 in.)
No. 4 chain vibration damper Maximum wear 1.0 mm (0.0394 in.)
Cylinder head set bolt Outside diameter Standard 10.76 to 10.97 mm (0.424 to 0.432 in.)
Minimum 10.40 mm (0.409 in.)
Distance 30 mm (1.18 in.)
Camshaft Maximum circle runout 0.03 mm (0.00118 in.)
Cam lobe height Standard 42.855 to 42.955 mm (1.687 to 1.691 in.)
Minimum 42.855 mm (1.687 in.)
Standard journal diameter No. 1 journal 35.949 to 35.965 mm (1.415 to 1.416 in.)
Other journal 26.959 to 26.975 mm (1.061 to 1.062 in.)
No. 2 camshaft Maximum circle runout 0.03 mm (0.00118 in.)
Cam lobe height Standard 42.854 to 42.954 mm (1.687 to 1.691 in.)
Minimum 42.854 mm (1.687 in.)
Standard journal diameter No. 1 journal 35.949 to 35.965 mm (1.415 to 1.416 in.)
Other journal 26.959 to 26.975 mm (1.061 to 1.062 in.)
Exhaust manifold Maximum warpage 0.7 mm (0.0276 in.)
CYLINDER HEAD
Cylinder head Maximum warpage 0.05 mm (0.00197 in.)
Inner compression spring Standard free length 48.53 mm (1.91 in.)
Maximum deviation 1.5 mm (0.0591 in.)
Maximum angle
Intake valve Overall length Standard 106.26 mm (4.18 in.)
Minimum 105.96 mm (4.17 in.)
Standard valve stem diameter 5.470 to 5.485 mm (0.215 to 0.216 in.)
Margin thickness Standard 1.05 to 1.45 mm (0.0413 to 0.0571 in.)
Minimum 0.50 mm (0.0197 in.)
Exhaust valve Overall length Standard 106.74 mm (4.20 in.)
Minimum 106.44 mm (4.19 in.)
Standard valve stem diameter 5.465 to 5.480 mm (0.215 to 0.216 in.)
Margin thickness Standard 1.2 to 1.6 mm (0.0472 to 0.0630 in.)
Minimum 0.50 mm (0.0197 in.)
Camshaft thrust clearance Standard 0.10 to 0.24 mm (0.00394 to 0.00945 in.)
Maximum 0.26 mm (0.0102 in.)
Camshaft oil clearance Standard No. 1 journal 0.035 to 0.072 mm (0.00138 to 0.00283 in.)
Other journals 0.025 to 0.062 mm (0.000984 to 0.00244 in.)
Maximum 0.08 mm (0.00315 in.)
Valve guide bush oil clearance Standard bush inside diameter 5.51 to 5.53 mm (0.217 to 0.218 in.)
Standard Intake 0.025 to 0.060 mm (0.000984 to 0.00236 in.)
Exhaust 0.030 to 0.065 mm (0.00118 to 0.00256 in.)
Maximum Intake 0.08 mm (0.00315 in.)
Exhaust 0.10 mm (0.00397 in.)
Valve guide bush

Bush bore diameter

(Cylinder head side)

STD 10.285 to 10.306 mm (0.405 to 0.406 in.)
O/S 0.05 10.335 to 10.356 mm (0.407 to 0.408 in.)

Bush bore diameter

(Valve guide bush side)

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.)
Protrusion height Intake side 9.8 to 10.2 mm (0.386 to 0.402 in.)
Exhaust side 7.6 to 8.0 mm (0.299 to 0.315 in.)
Valve seat Standard width 1.1 to 1.4 mm (0.0433 to 0.0551 in.)
CYLINDER BLOCK
Connecting rod Thrust clearance Standard 0.15 to 0.35 mm (0.00591 to 0.0138 in.)
Maximum 0.40 mm (0.0157 in.)
Oil clearance Standard 0.039 to 0.066 mm (0.00154 to 0.00260 in.)
Maximum 0.066 mm (0.00260 in.)
Standard crankshaft pin diameter 52.989 to 53.002 mm (2.086 to 2.087 in.)
Standard bearing center wall thickness Mark 4 1.484 to 1.487 mm (0.05843 to 0.05854 in.)
Mark 5 1.488 to 1.490 mm (0.05858 to 0.05866 in.)
Mark 6 1.491 to 1.493 mm (0.05870 to 0.05878 in.)
Crankshaft thrust clearance Standard 0.02 to 0.22 mm (0.000787 to 0.00866 in.)
Maximum 0.30 mm (0.0118 in.)
Thrust washer thickness 2.440 to 2.490 mm (0.0961 to 0.0980 in.)
Balance shaft thrust clearance Standard 0.07 to 0.13 mm (0.00276 to 0.00512 in.)
Maximum 0.20 mm (0.00787 in.)
Cylinder block Maximum warpage 0.05 mm (0.00197 in.)
Cylinder bore Standard diameter 94.990 to 95.003 mm (3.7398 to 3.7403 in.)
Maximum difference in diameter 0.2 mm (0.00787 in.)
Piston diameter Standard diameter 94.941 to 94.971 mm (3.738 to 3.739 in.)
Distance 13.8 mm (0.543 in.)
Piston oil clearance Standard 0.019 to 0.052 mm (0.000748 to 0.00205 in.)
Piston ring groove clearance No. 1 compression ring 0.020 to 0.075 mm (0.000787 to 0.00295 in.)
No. 2 compression ring 0.020 to 0.065 mm (0.000787 to 0.00256 in.)
Oil ring 0.020 to 0.070 mm (0.000787 to 0.00276 in.)
Piston ring end gap Standard No. 1 compression ring 0.26 to 0.38 mm (0.0102 to 0.0150 in.)
No. 2 compression ring 0.59 to 0.71 mm (0.0232 to 0.0280 in.)
Oil ring 0.10 to 0.40 mm (0.00394 to 0.0157 in.)
Maximum No. 1 compression ring 0.90 mm (0.0354 in.)
No. 2 compression ring 1.36 mm (0.0535 in.)
Oil ring 0.75 mm (0.0295 in.)
Piston pin oil clearance Standard piston pin hole inside diameter 22.001 to 22.010 mm (0.866 to 0.867 in.)
Standard piston pin diameter 21.997 to 22.009 mm (0.8660 to 0.8665 in.)

Oil clearance

(Piston side)

Standard 0.001 to 0.007 mm (0.0000394 to 0.000276 in.)
Maximum 0.010 mm (0.000394 in.)
Standard bush inside diameter 22.005 to 22.014 mm (0.866 to 0.867 in.)

Oil clearance

(Connecting rod side)

Standard 0.005 to 0.011 mm (0.000197 to 0.000433 in.)
Maximum 0.025 mm (0.000984 in.)
Connecting rod Maximum bend 0.03 mm (0.00118 in.) per 100 mm (3.94 in.)
Maximum twist 0.15 mm (0.00591 in.) per 100 mm (3.94 in.)
Crankshaft Maximum circle runout 0.03 mm (0.00118 in.)
Standard journal diameter No. 3 journal 59.981 to 59.994 mm (2.361 to 2.362 in.)
Except No. 3 journal 59.987 to 60.000 mm (2.3617 to 2.3622 in.)
Maximum taper and out-of-round 0.005 mm (0.000197 in.)
Standard pin diameter 52.989 to 53.002 mm (2.086 to 2.087 in.)
Maximum taper and out-of-round 0.003 mm (0.000118 in.)
Crankshaft oil clearance Standard oil clearance No. 3 journal 0.036 to 0.067 mm (0.00142 to 0.00264 in.)
Other journals 0.030 to 0.061 mm (0.00118 to 0.00240 in.)
Maximum oil clearance 0.10 mm (0.00394 in.)
Cylinder block main journal bore diameter Mark 1 64.004 to 64.010 mm (2.51984 to 2.52007 in.)
Mark 2 64.011 to 64.016 mm (2.52011 to 2.52031 in.)
Mark 3 64.017 to 64.022 mm (2.52035 to 2.52055 in.)
Bearing center wall thickness Mark 1 1.987 to 1.990 mm (0.07823 to 0.07835 in.)
Mark 2 1.991 to 1.993 mm (0.07839 to 0.07846 in.)
Mark 3 1.994 to 1.996 mm (0.07850 to 0.07858 in.)
No. 1 balance shaft Standard main journal diameter A 37.969 to 37.985 mm (1.49 to 1.50 in.)
B 37.449 to 37.465 mm (1.474 to 1.475 in.)
Standard bearing inside diameter A 38.025 to 38.045 mm (1.497 to 1.498 in.)
B 37.525 to 37.545 mm (1.477 to 1.478 in.)
Standard oil clearance A 0.040 to 0.076 mm (0.00157 to 0.00299 in.)
B 0.060 to 0.096 mm (0.00236 to 0.00378 in.)
Maximum oil clearance 0.15 mm (0.00591 in.)
No. 2 balance shaft Standard main journal diameter A 37.969 to 37.985 mm (1.49 to 1.50 in.)
B 37.449 to 37.465 mm (1.474 to 1.475 in.)
Standard bearing inside diameter A 38.025 to 38.045 mm (1.497 to 1.498 in.)
B 37.525 to 37.545 mm (1.477 to 1.478 in.)
Standard oil clearance A 0.040 to 0.076 mm (0.00157 to 0.00299 in.)
B 0.060 to 0.096 mm (0.00236 to 0.00378 in.)
Maximum oil clearance 0.15 mm (0.00591 in.)
Crankshaft bearing cap set bolt Diameter Standard 10.76 to 10.97 mm (0.424 to 0.432 in.)
Minimum 10.66 mm (0.420 in.)
Connecting rod bolt Diameter Standard 7.2 to 7.3 mm (0.283 to 0.287 in.)
Minimum 7.0 mm (0.276 in.)
Crankshaft bearing Dimension A - B or B - A 0.3 mm (0.0118 in.) or less
Standard misalignment 0.9 mm (0.0354 in.) or less

Piston diameter

(O/S 0.50)

Standard 95.441 to 95.471 mm (3.758 to 3.759 in.)

Piston oil clearance

(O/S 0.50)

Standard 0.013 to 0.036 mm (0.000512 to 0.00142 in.)