Volkswagen Routan 2011–2012 — technical service bulletin
Bulletin V151503 2038672 · NHTSA communication 10123103 · issued Aug 11, 2015
Technical service bulletin
communication type
Electrical System
component
2011–2012
model years
2
vehicle entries
Official summary
Technical Bulletin (Verifying the software/hardware status of the engine): Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the engine cylinders are misfiring. This document informs on repair the hardware, and updating the software
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.