On many machines, door SAG, and Audi is no exception, door it very hard. On my car I had to put washers under the hinges of two doors. Now the doors close much better.
For #adjustment doors I needed another tool:
T45 Torx
Spline M8 (12 sided star)
#Audi A6 C6 2008, directling
Link to my blog on DRIVE2 https://www.drive2.com/users/mark47/
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Link to Audi A6 playlist self-repair and maintenance
• Audi A6 C6 ремонт и обслуживание