Audi A4 Allroad 2017 — technical service bulletin
Bulletin A901776 2047515- · NHTSA communication 10128301 · issued Apr 13, 2017
Technical service bulletin
communication type
Electrical System
component
2017
model years
1
vehicle entries
Official summary
This bulletin contains a software update that corrects an instrument cluster issue where the temperature is always set at 32 degrees or 50.
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.