Main Bearing Crush Height

When lower cylinder block is removed after being tightened to the specified torque with main bearings installed, the tip end of bearing must protrude. Refer to [ENGINE UNIT: DISASSEMBLY AND ASSEMBLY ] for the tightening procedure.

Fig 1: Identifying Main Bearing Crush Height
Courtesy of SUZUKI OF AMERICA CORP.

Standard: There must be crush height.
If the standard is not met, replace main bearings.