TSB 1991-93 — Nissan Service bulletin
1991-93 is a service bulletin on file with NHTSA for 2 Nissan models, 1991–1993 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. Expiration Notification – Fuel Pump Dealer Announcement ***** Campaign Summary***** In 1993, Nissan launched a Voluntary Service Campaign on certain 1991-1993 Model Year Nissan Sentra (B13) and 1993 Altima (U13) vehicles to inspect and, if necessary, replace the fuel pump. It…
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years 1991-93 names
| Vehicle | Model years |
|---|---|
| Nissan Altima | 1993 |
| Nissan Sentra | 1991, 1992, 1993 |
Every document filed under 1991-93
| Document ID | Filed | Type |
|---|---|---|
| U3005 1991-93 Se | July 1, 2020 | Service bulletin |
What 1991-93 covers
Fuel system — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 1991-93?
1991-93 is a service bulletin filed with NHTSA by Nissan, covering 2 Nissan models across the 1991–1993 model years. NHTSA's summary reads: Expiration Notification – Fuel Pump Dealer Announcement ***** Campaign Summary***** In 1993, Nissan launched a Voluntary Service Campaign on certain 1991-1993 Model Year Nissan Sentra (B13) and 1993 Altima (U13) vehicles to inspect and, if necessary, replace the fuel pump. It…
Which vehicles does 1991-93 cover?
NHTSA's file names Nissan Altima (1993); Nissan Sentra (1991–1993). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB 1991-93 a recall, and is the repair free?
No. 1991-93 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of 1991-93?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under 1991-93, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under 1991-93. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.