volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Connecting Rod, Engine|Specifications|Page 3452 > < Connecting Rod Bearing|Specifications
Page 1
background image

Connecting Rod: Specifications

Connecting Rods 

Diameter, bearing recesses 
Big end..................................................................................................................................................................................................53.000 - 0/+0.013 mm
Small end........................................................................................................................................................................................21.000 +0.005/+0.011 mm
Maximum ovality in the bearing recesses..................................................................................................................................................................000.6 mm

Length 
Big end - Small end......................................................................................................................................................................................................147 mm

Assemble the connecting rod. Check that the cover is facing the correct direction.
Tighten..........................................................................................................................................................................................................................20 Nm.

Connecting rod cover 
Tighten in two stages:
Tighten...........................................................................................................................................................................................................................20 Nm
Angle-Tighten..........................................................................................................................................................................................................90 degrees

Connecting rod cap 
Connecting rod with treated toothed surface between the connecting rod and cap, screw with waist
Stage 1............................................................................................................................................................................................................................20 Nm
Stage 2 angle-tighten................................................................................................................................................................................................90 degrees

Connecting rod with fracture surface between the connecting rod and cap, fully threaded screw

Connecting Rod, Engine|Specifications|Page 3452 > < Connecting Rod Bearing|Specifications