Audi A3 Cabriolet 2015 — technical service bulletin
Bulletin A871560 2038023- · NHTSA communication 10119951 · issued Mar 20, 2015
Technical service bulletin
communication type
Equipment
component
2015
model years
2
vehicle entries
Official summary
Supersedes Technical Service Bulletin Group 87 number 14-56 dated September 12, 2014. The air conditioning does not cool, or the cooling performance is very weak. The air conditioning system cools, but the compressor is noisy. The noise is characterized as a grinding or groaning noise. Either symptom may be intermittent . No DTCs are stored. The condition may be caused by a faulty N280 valve. The internal components of the valve can be obstructed and incapable of full function. This loss of refrigerant regulation from N280 can cause noise from the A/C compressor and/or affect the HVAC cooling.
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.