Per forum at http://audiforums.com/m_838792/tm.htm : "There are two or three screws inside the door handle and one or two along the edge of the door. When they're all out, you lift up and out to remove the panel, but be gentle because it'll still be connected to the door by various cables.
The 2001 Audi A8 has 38.9 in. of front head room.
The 2001 Audi TT has 41.2 in. of front leg room.
The 2001 Audi A4 has 38.2 in. of front head room.
The 2001 Audi TT has 37.8 in. of front head room.
The 2001 Audi A6 has 56.2 in. of front shoulder room.
The 2001 Audi A6 has 41.3 in. of front leg room.
The 2001 Audi A4 has 54.7 in. of front shoulder room.
The 2001 Audi A4 has 41.3 in. of front leg room.
The 2001 Audi S4 has 38.1 in. of front head room.
The 2001 Audi S4 has 41.3 in. of front leg room.
The 2001 Audi A8 has 58.3 in. of front shoulder room.
The 2001 Audi S8 has 38.9 in. of front head room.