Got a 2009 S40 2.0D Powershift, the engine management light came on and its in for warranty. Has anyone else had this problem????

 

not sure what problem you are referring to. If you have a check engine light on, you need to have the OBD2 codes to start your problem triage. If its ready for scheduled maintenance, the tech will do that for you. Just make sure you are not mixing the service maintenance indicator with a check engine - can't say if your year has the modern display which suggests the problem area. Do you get any additional messages?