Murano AWD V6-3.5L (VQ35DE) (2009)
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Remove main bearing caps and bearings, and using the scale on the plastigage bag, measure the plastigage width.
NOTE:
The procedure when the measured value exceeds the limit is same as that described in the "Method by Calculation".
MAIN BEARING CRUSH HEIGHT
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When main bearing cap is removed after being tightened to the specified torque with main bearings (1) installed, the tip end of bearing must
protrude. Refer to See: Service and Repair/Disassembly And Assembly for the tightening procedure.
A : Crush height
Standard : There must be crush height.
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If the standard is not met, replace main bearings.
CONNECTING ROD BEARING CRUSH HEIGHT
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When connecting rod bearing cap is removed after being tightened to the specified torque with connecting rod bearings (1) installed, the tip end of
bearing must protrude. Refer to See: Service and Repair/Disassembly And Assembly for the tightening procedure.
A : Crush height
Standard : There must be crush height.
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If the standard is not met, replace connecting rod bearings.
MAIN BEARING CAP BOLT OUTER DIAMETER
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Measure the outer diameters (c), (d) at two positions as shown in the figure.