audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Radial Clearance, Measuring|Page 4849 > < Radial Clearance, Measuring|Page 4847
Page 3
background image

-

Mark allocation to cylinder with pen on piston crown for reinstallation.

‹› Do not use a center punch or scribe, since the piston head coating will be damaged.

Installation position:

‹› Arrows on piston heads point to belt pulley side.

‹› Large valve recesses - 1 - point toward center of engine.

Mark connecting rod

‹› Only replace connecting rod as a set.

-

Mark connecting rod and connecting rod bearing cap to each other and to cylinder - arrow - with pen for reinstallation.

Connecting rod, installed location

Radial Clearance, Measuring|Page 4849 > < Radial Clearance, Measuring|Page 4847