Volkswagen Touareg 2011–2017 — technical service bulletin
Bulletin TT 201603 · NHTSA communication 10155796 · issued Jun 9, 2017
Technical service bulletin
communication type
Fuel System, Gasoline
component
2011–2017
model years
7
vehicle entries
Official summary
Update to existing Tech Tip to address correct octane usage by model year and fuel quality that effect cold start performance. Update model year applicability and add DTC P13EA
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.