SERVICE DATA AND SPECIFICATIONS (S.D.S.) — Inspection and Adjustment (Cont'd)
EM-53spec tableInspection and Adjustment (Cont'd)
BEARING CLEARANCE
Unit: mm (in)
Bearing Clearance
Main bearing clearance
Standard0.021 - 0.048 (0.0008 - 0.0019)
Limit0.1 (0.004)
Connecting rod bearing clearance
Standard0.018 - 0.045 (0.0007 - 0.0018)
Limit0.1 (0.004)
AVAILABLE MAIN BEARING
Standard
Available Main Bearing — Standard
0
Thickness mm (in)1.825 - 1.829 (0.0719 - 0.0720)
Identification colorBlack
1
Thickness mm (in)1.829 - 1.833 (0.0720 - 0.0722)
Identification colorBrown
2
Thickness mm (in)1.833 - 1.837 (0.0722 - 0.0723)
Identification colorGreen
3
Thickness mm (in)1.837 - 1.841 (0.0723 - 0.0725)
Identification colorYellow
4
Thickness mm (in)1.841 - 1.845 (0.0725 - 0.0726)
Identification colorBlue
Undersize (service)
Unit: mm (in)
Available Main Bearing — Undersize (service)
0.25 (0.0098)
Thickness1.947 - 1.960 (0.0767 - 0.0772)
Main journal diameter "Dm"Grind so that bearing clearance is the specified value.
AVAILABLE CONNECTING ROD BEARING
Standard
Available Connecting Rod Bearing — Standard
0
Thickness mm (in)1.501 - 1.504 (0.0591 - 0.0592)
Identification color—
1
Thickness mm (in)1.504 - 1.507 (0.0592 - 0.0593)
Identification colorBrown
2
Thickness mm (in)1.507 - 1.510 (0.0593 - 0.0594)
Identification colorGreen
Undersize (service)
Unit: mm (in)
Available Connecting Rod Bearing — Undersize (service)
0.08 (0.0031)
Thickness1.540 - 1.548 (0.0606 - 0.0609)
Crank pin journal diameter "Dp"Grind so that bearing clearance is the specified value.
0.12 (0.0047)
Thickness1.560 - 1.568 (0.0614 - 0.0617)
Crank pin journal diameter "Dp"Grind so that bearing clearance is the specified value.
0.25 (0.0098)
Thickness1.625 - 1.633 (0.0640 - 0.0643)
Crank pin journal diameter "Dp"Grind so that bearing clearance is the specified value.
MISCELLANEOUS COMPONENTS
Unit: mm (in)
Miscellaneous Components
Camshaft sprocket runout [T.I.R.]*
Less than 0.1 (0.004)
Flywheel runout [T.I.R.]*
Less than 0.15 (0.0059)
NOTE
* Total indicator reading
TURBOCHARGER
Turbocharger
By-pass valve controller diaphragm
0.38 mm (0.0150 in)/ 83.3 - 88.6 kPa (833 - 886 mbar, 625 - 665 mmHg, 24.61 - 26.18 inHg)
Play
0.013 - 0.097 mm (0.0005 - 0.0038 in)