Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Nissan Altima 2013–2021technical service bulletin

Bulletin NTB18-055E · NHTSA communication 10200015 · issued Jul 13, 2021

Technical service bulletin
communication type
Power Train
component
2013–2021
model years
44
vehicle entries

Official summary

CVT FLUID LEVEL QUICK CHECK GAUGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

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.