Originally Posted by unixpunk

I was just reviewing threads about clutch issues, etc and did some other Google searching and came across a couple sites that list NTB13-026A
as a TSB as of 4/22/2013 (less than a month old) regarding clutch pedal return issues and those aggregation sites seem to indicate it applies to 09-12 Zs. Saw some threads that mentioned service bulletin for replacing clutch fluid with the factory GT-R fluid. Wasn't sure if this number is that bulletin or something else.