G37x Coupe AWD V6-3.7L (VQ37VHR) (2009)
-
If the standard is not met, replace main bearings.
CONNECTING ROD BEARING CRUSH HEIGHT
-
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.
Standard : There must be crush height
-
If the standard is not met, replace connecting rod bearings.
LOWER CYLINDER BLOCK BOLT OUTER DIAMETER
-
Measure the outer diameters (c), (d) at two positions as shown in the figure.
-
If reduction appears in (a) range, regard it (c).
Limit [(d) - (c)] : 0.11 mm (0.0043 in)
-
If it exceeds the limit (large difference in dimensions), replace lower cylinder block bolt with new one.
CONNECTING ROD BOLT OUTER DIAMETER
1. Measure the outer diameters [(a), (b) and (c)] at the position shown in the figure.