Our 330d being a lease car with 3 year warranty - it has no modifications as I do not know where I stand regarding voiding the warranty and the lease contract.
2006 BMW E60 520d SE 6MT
2009 BMW E90-LCI 330d SE 6MT
Current: 2012 F30 328i Luxury 8AT
2015 Audi A6 Avant Ultra, Black Edition (sorry!)