TM-5-4310-389-14
b.
Axial play of the connecting rods on the crankshaft (figure 5-1). Bring all connecting rods to one side. Then
determine the axial play by means of a feeler gauge 0.016-inch min. to 0.032-inch max. (minimum 0.4 mm,
maximum 0.8 mm).
c.
Radial play of the bearings (figure 5-2). The radial play of the connecting rod bearings is correct when all
connecting rod small ends can be tilted by 0.4 to 0.8-inch (1 to 2 mm). If these tolerances are not met, replace
the complete crankshaft and connecting rod assembly
CAUTION
The replacement of individual connecting rods is not recommended. The bearing play is adjusted at the
factory by means of needle cages with various needle diameters.
REPLACE
a.
Press the crankshaft into the bearing cap. Replace circlip.
b.
Reassemble order of connecting rods.
c.
Mounting Order Center Distance of Connecting Rod to Bearing
Figure 5-1. Connecting Rod Axial Play
Figure 5-2. Connecting Rod Radial Play
5-7
