Oil Clearance Between Crankshaft; Oil Clearance Between Crank Pin And Connecting Rod Big End Bearing - Ezgo 1600xd Repair Manual

5.11.3 OIL CLEARANCE BETWEEN
CRANKSHAFT JOURNAL AND BEARING 2
1. Place a plastigauge in lengthwise on the center of
the journal.
2. Install the bearing cap, tighten the bolts to the
specifi ed torque once and remove the cap again.
3. Measure the amount of the flatness with a scale
and get the oil clearance.
4. If the clearance exceeds the allowable limit, replace
the bearing.
Specifi ed
value
Oil clearance
Allowable
limit
Specifi ed
Journal O.D.
value
Specifi ed
Metal 2 I.D.
value
Bearing cap bolt
tightening torque ........... 20 ~ 24 N.m
SUUV-W00 Apr. 2011
ENGINE - INSPECTION AND ADJUSTMENT
S76W281A
0.034 ~ 0.092mm
(0.0013 ~ 0.0036 in.)
0.20 mm
(0.0079 in.)
43.934 ~ 43.950 mm
(1.7297 ~ 1.7303 in.)
43.984 ~ 44.026 mm
(1.7317 ~ 1.7333 in.)
2.0 ~ 2.4 kgf/cm²
15 ~ 17 lb-ft
5.11.4 OIL CLEARANCE BETWEEN CRANK PIN AND
CONNECTING ROD BIG END BEARING
1. Place a plastic gauge in lengthwise on the center of
the crank pin.
2. Install the connecting rod, tighten the bolts to the
specifi ed torque once and remove the cap again.
3. Measure the amount of the fl atness with the scale
and get the oil clearance.
4. If the clearance exceeds the allowable limit, replace
the big end bearing.
Specifi ed
value
Oil clearance
Allowable
limit
Connecting rod cap bolt
tightening torque ............ 26.5 ~ 30.4 N.m
S76W282A
0.029 ~ 0.091 mm
(0.0011 ~ 0.0036 in.)
0.20 mm
(0.0079 in.)
2.7 ~ 3.1 kgf/cm²
19.52 ~ 22.42 lb-ft
3
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