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| Segment compressor (commercially available) |
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| Engine secured to engine and gearbox stand -VAS 6095- → Chapter. |
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| Dismount cylinder head: |
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| Mark the installation position of the piston as well as its correspondence to the respective cylinder. |
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| Mark the installation position of the conrod and its correspondence to the respective cylinder → Item. |
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| Remove the conrod and take the piston and conrod out upwards. |
Note | In case the piston bolt is difficult to move, heat the piston to about 60°C. |
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| Remove retaining ring on the allotment opening of the piston bolt. |
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| Press out the piston bolt using the drift -VW 222A-. |
| Installation is carried out in the reverse sequence; note the following: |
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| Renew the bolts tightened with specified tightening angle. |
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| The arrow on piston crown arrows points in direction of the plate. |
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| Insert the segment in such a way that the holes are offset 120° to each other. |
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| Lubricate the sliding surface of the half bearings. |
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| Insert the piston using a commercially available segment compressor considering the installation position in the process → Item. |
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| Insert the conrod bearing cover considering the installation position in the process → Item. |
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| Installing cylinder head: |
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