Nissan Altima 2017–2020 — technical service bulletin

Bulletin NTB20-076 · NHTSA communication 10182365 · issued Oct 30, 2020

Technical service bulletin

communication type

Equipment

component

2017–2020

model years

vehicle entries

Official summary

2021 ALTIMA WITH PR25DD ENGINE; NO ENGINE COVER SERVICE INFORMATION The APPLIED VEHICLE is not equipped with an engine cover. DO NOT file a warranty claim for a missing engine cover.

Vehicles covered

2017 Nissan Altima
2018 Nissan Altima
2019 Nissan Altima
2020 Nissan Altima

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.