Audi A4 2013 — technical service bulletin
Bulletin 48145820351782 · NHTSA communication 10250985 · issued Apr 25, 2014
Technical service bulletin
communication type
Steering
component
2013
model years
4
vehicle entries
Official summary
Power steering warning in cluster, DTC for low starting voltage (DTC 2035 or 2036
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.