Audi A8 Service Manual page 45

Replacement part
♦ Punch rivets (self-piercing rivets)
♦ 2-component epoxy adhesive -DA 001 730 A2-
♦ Silicone remover -LSE 020 100 A3-
♦ Silicate stone -DA 009 800 -
♦ Aluminium primer -DA 009 801 -
♦ Applicator -D 009 500 25 -
♦ Wing mounting flange (sub-part)
Preparing joints for adhesive application
– Clean bonding area with silicone remover - LSE 020 100 A3- .
– Prepare bonding area with silicate stone -DA 009 800 - and
clean.
– Apply aluminium primer -DA 009 801 - to bonding surfaces
using applicator -D 009 500 25 - .
– Apply 2-component body adhesive -DA 001 730 A2- to entire
riveting area using pneumatic glue gun -V.A.G 2005 B- .
Inserting new part
– Fix new part in position with alignment bracket.
– Prepare flanges on body and new parts for welding.
– Weld in new part using shielded arc welding equipment 250A :
SG continuous seam.
– Rivet in new part using rechargeable riveter -VAS 5279A- .
– Use rechargeable riveter -VAS 5279A- with attachments S2
and S3 from -VAS 5279/2 - or rechargeable riveter -VAS
5279B- with attachments S2 and S3 .
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
Audi A8 2003 ➤
Body Repairs - Edition 05.2011
2. Wing mounting flange - Partial renewal
41