Nissan Altima 2007 — technical service bulletin
Bulletin NTB07-053A · NHTSA communication 10190197 · issued Mar 18, 2021
Technical service bulletin
communication type
Electrical System
component
2007
model years
1
vehicle entries
Official summary
VOLUNTARY SERVICE CAMPAIGN 2007 ALTIMA INTELLIGENT KEY Service Campaign ID # P7221 is no longer active. ï · Repair orders opened after this bulletin's published date are no longer eligible for reimbursement under Campaign ID # P7221. ï · Discard all previous versions of NTB07-053.
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.