Nissan Altima 2011 — technical service bulletin
Bulletin NTB-11-049 · NHTSA communication 10039865 · issued May 12, 2011
Technical service bulletin
communication type
Engine and Engine Cooling
component
2011
model years
1
vehicle entries
Official summary
Nissan: 2011 altima. The idle speed fluctuates when the engine is cold. *rm
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.