Audi A3 Cabriolet 2015 — technical service bulletin
Bulletin A0119202044927_2 · NHTSA communication 10163792 · issued Aug 7, 2019
Technical service bulletin
communication type
Engine and Engine Cooling
component
2015
model years
1
vehicle entries
Official summary
This technical service bulletin provides troubleshootiong and repair instructions for leaking AdBlue with DTCs P20E800, P249C00, and/or P218F00.
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.