Nissan Altima 2011 — technical service bulletin
Bulletin TSB-099 · NHTSA communication 10038954 · issued Apr 1, 2011
Technical service bulletin
communication type
Engine and Engine Cooling
component
2011
model years
1
vehicle entries
Official summary
Nissan: engine light may come on with a trouble code stored. There may be a problem with the electronic waste gate actuator. 2011 optima. *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.