Go on ebay and by a service CD as they have the info Audi has and I would get VAGCOM as well as it will save you loads of money and help find the problem.
You will need to post up some info to what seams to be wrong for more help.
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OEM RS4 Body| RS4 front Brakes| RS4 shocks & H&R Race springs| RS4 Xenons| 18" BBS RC wheels| Scroll K04 Outlaw|RaceTec FMIC| Southbend StageIII clutch| Autobahn88 Silicon hoses| Baileys DV| Waiting to be fitted: TT MAF| 380 injectors| RS4 Rear brakes & a Remap
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