System Specifications

Part 1 Of 2:

Part 2 Of 2:

Engine data

Crankshaft




Crankshaft dimensions

Axial clearance
New 0.07 0.23
Wear limit 0.30 mm

Check radial clearance with Plastigage;
New: 0.01...0.04 mm
Wear limit: 0.07 mm

Crankshaft Bearing Bolt 90° (1/4 turn) further
For any other information regarding Bearing caps Refer to Crankshaft, Engine, Service and Repair

Piston





Piston and cylinder dimensions





Piston Ring Gap





Ring Groove Clearance

Connecting Rod
Axial clearance,
New 0.10...0.35 mm
Wear limit 0.4 mm
Check radial clearance with Plastigage
New 0.01...0.05 mm
Wear limit 0.09 mm Do not rotate
Connecting Rod Bolt 30 Nm 1/4 turn (90°) further

Crankshaft toothed belt pulley 90 Nm plus 90° (1/4 turn) further
Cylinder Head
Maximum permissible distortion 0.1 mm
Vibration damper/belt pulley torque 25 Nm