Looks like we may have some issues with the injectors on the e60, one bank showing issues and a feeling that the other bank isn't far behind. Given their reputation this isn't entirely unexpected, or terribly premature at 118k miles. Anyone have any first hand experience of sourcing replacements? I believe I read somewhere that Bosch OEM injectors were better value but I'm finding it hard to get any useful information on part number equivalents, etc. Anyone have any info or links on that side of things?

As always, all help, advice and comments appreciated