C6 HOW TO replace front suspension unit

[citroenroen]

what are steps to remove my failed front suspension unit on 2006 C6 ?
1 . How do I depressurize suspension ? (prior to removal ?)
2. at what point / when do I remove suspension sphere ?
3. when do I remove 3 allen headed bolts on top ?
4. is removal through bottom?
5. any other pieces that need to be removed / detached in order to facilitate suspension unit removal ?
6. I have been unable to find new line seals ? Can I reuse old seals ? Or does someone have new seals available ?

Thank you

[cit-rotti]

what are steps to remove my failed front suspension unit on 2006 C6 ?
1 . How do I depressurize suspension ? (prior to removal ?)
2. at what point / when do I remove suspension sphere ?
3. when do I remove 3 allen headed bolts on top ?
4. is removal through bottom?
5. any other pieces that need to be removed / detached in order to facilitate suspension unit removal ?
6. I have been unable to find new line seals ? Can I reuse old seals ? Or does someone have new seals available ?

Thank you

There is an excellent forum for the C6
https://c6owners.org/C6_Error_Codes.php
All original technical documents can be downloaded there, provided the conditions are met.