Cylinder Block Assembly: Tools and Equipment

Sealing micro-enclosed screws

Note: Micro-enclosed screws are used where the seal requirements are high. Loose screws are replaced or sealed with new sealing compound. Sealant "HYDRAULIC THREAD SEAL" has P/N 11 61 056-5 and sealing must be carried out according to the instructions on the packet.

The screws to be sealed with "HYDRAULIC THREAD SEAL" and their positions are shown.

Note: As the illustrations in this service information are used for different model years and / or models, some variation may occur.

However, the essential information in the illustrations is always correct.

Sealant "Hydraulic thread sealant"
- P/N 11 61 056-5





- Use a brush and/or the packet spout to apply the sealant to the screw.
- Avoid skin contact with the sealant.








Engine intake side











Engine exhaust side








Rear of engine








Engine front