Infiniti Workshop Service and Repair Manuals

Connecting Rod: Specifications

SERVICE DATA AND SPECIFICATIONS (SDS)

Connecting Rod Bearing

CONNECTING ROD BEARING

UNDERSIZE

CONNECTING ROD BEARING OIL CLEARANCE

Connecting rod bolts

Tighten ......................................................................................................................................................................................  28.4 Nm (2.9 kg-m, 21 ft-lb)
Loosen ................................................................................................................................................................................................  0 Nm (0 kg-m, 0 ft-lb)
Tighten ......................................................................................................................................................................................  24.5 Nm (2.5 kg-m, 18 ft-lb)
Angle tightening ....................................................................................................................................................................................................  90 degrees

Connecting rod big end diameter (Without bearing), Unit: mm (in)

Grade No. A .....................................................................................................................................................................  57.000 - 57.001 (2.2441 - 2.2441)
Grade No. B .....................................................................................................................................................................  57.001 - 57.002 (2.2441 - 2.2442)
Grade No. C .....................................................................................................................................................................  57.002 - 57.003 (2.2442 - 2.2442)
Grade No. D .....................................................................................................................................................................  57.003 - 57.004 (2.2442 - 2.2442)
Grade No. E .....................................................................................................................................................................  57.004 - 57.005 (2.2442 - 2.2443)
Grade No. F .....................................................................................................................................................................  57.005 - 57.006 (2.2443 - 2.2443)
Grade No. G .....................................................................................................................................................................  57.006 - 57.007 (2.2443 - 2.2444)
Grade No. H .....................................................................................................................................................................  57.007 - 57.008 (2.2444 - 2.2444)
Grade No. J ......................................................................................................................................................................  57.008 - 57.009 (2.2444 - 2.2444)
Grade No. K .....................................................................................................................................................................  57.009 - 57.010 (2.2444 - 2.2445)
Grade No. L .....................................................................................................................................................................  57.010 - 57.011 (2.2445 - 2.2445)
Grade No. M ....................................................................................................................................................................  57.011 - 57.012 (2.2445 - 2.2446)
Grade No. N .....................................................................................................................................................................  57.012 - 57.013 (2.2446 - 2.2446)

Side clearance, Unit: mm (in)

Standard ...................................................................................................................................................................................  0.20 - 0.35 (0.0079 - 0.0138)
Limit .................................................................................................................................................................................................................  0.40 (0.0157)