Vinhen

So diagnostic showed an issue with the DPF unit the dealer arranged for this to be replaced at no cost to me I had a chat with the mechanic who showed me the old unit explained how it works and said it took him an age to remove due to the build up of hardened residue so problem solved for P2002 let’s hope I have no more problems

Thanks I’ll revert once I get the car back from the garage and let you all know hat the issue was and how it got resolved

Audi A5 tdi 2017, the amber check engine light returns after about 180 miles following regen and code p200 p200 cleared. Car divers well with no other issues does anyone have any ideas regarding this issue? It’s booked in to an authorised mechanic 23/4 who will carry out a full diagnostic and fix what’s required as it under warranty I’m just bit frustrated to know what the issue is