Hi guys, I posted issues with bank 2 multiple misfires awhile ago, unfortunately I have not found the issue including the dealer, I will try to make it short and simple, had no problems before I did the decarb, after decarb I installed new injectors since dealer said they were leaking a bit, less the 100kms I have p0305-0307-0308-0306-0300, I have tried everything, checked vacuum lines, new coil packs and spark plugs, switched old injectors back in, new IM gaskets and now removed the cats to check for carbon, looks fine. I just don’t get it?? My wife did put one tank of 87 octane but I went though that awhile ago, since re checking everything a million times I cant get very far with out bank 2 having multiple misfires. The dealer has seen the car a few times and is at a loss as well, they said everything looks good but they don’t have any news other then it appears to be perfect on there diagnostics system.
