Audi A4 Allroad 2015 — technical service bulletin
Bulletin A911592 2040579- · NHTSA communication 10120828 · issued Jun 16, 2015
Technical service bulletin
communication type
Equipment
component
2015
model years
7
vehicle entries
Official summary
Supersedes Technical Service Bulletin Group 91 number 15-84 dated May 14, 2015. During PDI, the Navigation function is found to not be available. The error message ?Navigation data is invalid? appears in the MMI. During a certain production period, the supplier of the MMI main unit incorrectly configured the software for the MMI. As a result, Navigation cannot be activated.
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.