Audi A4 Allroad 2014–2015 — technical service bulletin
Bulletin A191557 2040043- · NHTSA communication 10120675 · issued Mar 12, 2015
Technical service bulletin
communication type
Engine and Engine Cooling
component
2014–2015
model years
16
vehicle entries
Official summary
Customer states that engine overheats. No MIL. No related DTCs are stored. Various parts have been replaced under warranty for the condition noted above, but no issues were identified with these parts. In an effort to gain information on the overheat condition for the vehicles listed above, we are asking that you contact the Audi Technical Assistance Center (TAC) before replacing any parts. This will assist us in diagnosing any potential issues with the condition noted above. No changes to production have been made, as no issue has been identified.
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.