Have them check for Carbon buildup also - this is a $500 cleaning and should be covered under warranty.
Originally Posted by CRUECK
Thanks for the tips. According to the maintenance records it has had the injectors fixed once already 5k miles ago. Hopefully, whatever it is they can correct the problem this time. By the way care has 30k miles right now.
Let us kinow....
2008 E61/Monaco Blue/Natural Brown/Premium/Sport/Logic 7/Sirius/Escort 9500ci, Conti DWS. Build Date 1/08. HPFP replaced 6/10 and 4/11 Fuel Injectors replaced 3/11. Battery replaced 5/11 (warranty), sunroof seal replaced 10/11 free under SIB 540409. Pads and rotors replaced 11/11 under maintenance. Carbon buidlup on valves cleaned under maintenance 11/11. 59K miles. Original owner. BMWCCA Member. Route 66 Easy Street Warranty.