Technical Bulletin (Slow Speed Stumble Possibly Following Starting/Restart issues):
Customer may state the vehicle intermittently shudders and/or stumbles at slow speeds after short periods of parking following a drive cycle. This production solution to this issue was Improved ECM software for Make Year 2015 Tiguan, prior models require a software update. This document informs on the software versions nessary for various engine types for make years between 2010 and 2014