One of the bits done on my car under warranty last week was the secondary air injection pump, but it looks like it has malfunctioned again less than a week later which I might have a hard time trying to sell to get it fixed under warranty again, I've read some stuff on US forums that there is a recall for this issue as the ECU doesn't turn the fan off when it should, does anyone with an E55/SL55 know the details for the recall as my local Mercedes dealership only had one for something to do with a brake bracket listed.