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RecallGazette

Vehicle problems, recalls & safety intelligence

Audi A4 Allroad 2013–2016technical service bulletin

Bulletin A20166720433571 · NHTSA communication 10093583 · issued Apr 22, 2016

Technical service bulletin
communication type
Electrical System
component
2013–2016
model years
20
vehicle entries

Official summary

This technical service bulletin instructs the reader to update the ecm software to resolve an issue that causes dtc p046100.

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.