DV11
Operation and Maintenance
84
Measurement and Inspection of Major Parts
Printed in Mar. 2005 PS-MMA0608-E1A
z The spread of journal bearing
and connecting rod bearing
should be measured with
special tool as a figure, but
measure it under condition of
assembling as below for
convenience of working in the
field.
z Journal bearing
Install the bearing and cap in
the cylinder block, retighten the
bolts to specified torque,
unscrew out one bolt completely,
then measure the clearance
between the bearing cap and
cylinder block using a feeler
gauge.
<Cylinder block and bearing clearance>
Standard
0.3 ∼ 1.2 mm
z Connecting rod bearing crush
Install the bearing and cap in
the connecting rod big end,
retighten the bolts to specified
torque, unscrew out one bolt
completely, then measure the
clearance between the bearing
cap and connecting rod big end
using a feeler gauge.
< Connecting rod bearing clearance >
Standard
0.5 ∼ 1.4 mm
Spread = φA - φB
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