Cylinder Block Assembly: Specifications

11 00 Cylinder Bore (N62TU B48) 93 mm

11 11 Engine Block, Cylinder Crankcase (N62TU B48)





a) new status or recondition

11 21 Crankshaft and Bearings (N62TU)














11 21 500 Crankshaft Main Bearing Cap Bolts (N62TU)
Please refer to Replacing Crankshaft for bolt tightening sequence. Service and Repair

11 21 Crankshaft and Bearings (N62TU)














11 21 500 Crankshaft Main Bearing Cap Bolts (N62TU)
Please refer to Replacing Crankshaft for bolt tightening sequence. Service and Repair

11 21 531 Crankshaft Main Bearing Codes (N62TU)

The letter (1) denotes the crankshaft construction stage.





S= Series
B= Construction stage 1
C= Construction stage 2

The numbers (2) denote the bearing shell classification for the relevant bearing position from 1 to 5 (main bearing cap).
1= yellow
2= green
3= violet

The letters (1) denote the bearing shell classification for the relevant bearing position from 1 to 5 in the crankcase and is located on the transmission side in the Vee. The first letter on the left applies to the first bearing position at the front.





Y= yellow
G= green
V= violet

11 25 Pistons with Rings and Pins (N62TU B48)





Image showing measuring point "A".





11 25 Pistons with Rings and Pins (N62TU)





11 23 Vibration Damper (N62TU)
2AZ Vibration damper/hub to crankshaft
M18 X 1.5 Replace screw, Grease head
First pass: Jointing torque 100 Nm
Second pass: Torque angle 60°
Third pass: Torque angle 60°
Final pass: Torque angle 60°
3AZ Belt pulley/vibration damper to hub
M8 22 Nm