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What are the common problems with the 1993 Nissan Sentra?

Owners of the 1993 Nissan Sentra have filed 58 complaints with NHTSA, most often about the powertrain (12) and the brakes (9). In NHTSA's complaints file of November 11, 2026, 7 of its 58 complaints list a mileage (24,500 to 152,508 miles), too few to say when problems were reported; a complaint is an owner's report, not a proven defect.

By VIN Lookup Research DeskPublished 2026-11-11NHTSA files 2026-11-11United States
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Most-reported problems, 1993 Sentra

NHTSA's file holds 58 owner complaints on the 1993 Nissan Sentra. Owners named the powertrain most often: 12 complaints. A complaint can name more than one component. Of the 58 complaints, 8 report a crash, 2 report a fire and 6 report an injury (8 people reported injured). These are owners' reports to NHTSA, not findings.

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Common problems with the 1993 Sentra

NHTSA's file holds 58 owner complaints on the 1993 Nissan Sentra. Owners named the powertrain most often: 12 complaints. A complaint can name more than one component.

1993 Nissan Sentra: most-reported NHTSA component categories, with the median mileage of the complaints that list one (complaints file, November 11, 2026)
Component (NHTSA category)ComplaintsListing mileageMedian mileage
Power Train123Under 5 mileages
Service Brakes, Hydraulic90Under 5 mileages
Seat Belts80Under 5 mileages
Air Bags71Under 5 mileages
Electrical System71Under 5 mileages

Of the 58 complaints, 8 report a crash, 2 report a fire and 6 report an injury (8 people reported injured). These are owners' reports to NHTSA, not findings.

Mileage when owners reported a problem with the 1993 Sentra

Too few complaints on the 1993 Sentra list a mileage to say when owners reported problems: 7 of its 58 complaints list a mileage (24,500 to 152,508 miles), and a median is given here only with 10 or more.

These mileages say when owners reported a problem, not when a 1993 Sentra wears out. NHTSA's file holds only vehicles whose owners complained; one that ran without a problem never appears in it, so it gives no lifespan and no cutoff, and how a vehicle was maintained matters more than any one odometer reading.

Every model year together: Half of the 3,135 NHTSA owner complaints on the Nissan Sentra that list mileage came after 61,000 miles (NHTSA complaints file of November 11, 2026). How many miles will a Nissan Sentra last? →

Is the 1993 Sentra a good year?

Complaint counts cannot say whether the 1993 is a good or a bad Sentra: they rise with how many were sold and how long they have been on the road. They show how the 1993 compares with the other model years in NHTSA's file.

With 58 complaints, the 1993 ranks 30th of the 40 Nissan Sentra model years from 1987 to 2026 with 10 or more complaints, counting from the most, tied with 1998. The most: the 2013 (638). The fewest: the 2023 and 2026 (20 each).

Recent model years have had less time to collect complaints, so their counts are still growing. No year is ranked by mileage here, because a year's median mileage mostly follows its age.

Nissan Sentra: NHTSA owner complaints by model year, 1987–2026 (complaints file, November 11, 2026)
Model yearOwner complaintsListing mileageMedian mileage
1987 Sentra360Under 10 mileages
1988 Sentra371Under 10 mileages
1989 Sentra400Under 10 mileages
1990 Sentra391Under 10 mileages
1991 Sentra635Under 10 mileages
1992 Sentra626Under 10 mileages
1993 (this page)587Under 10 mileages
1994 Sentra995Under 10 mileages
1995 Sentra1176Under 10 mileages
1996 Sentra1411463,000
1997 Sentra10824100,000
1998 Sentra5818102,000
1999 Sentra591372,900
2000 Sentra1716957,110
2001 Sentra23612161,000
2002 Sentra30420971,000
2003 Sentra18013769,023
2004 Sentra19714977,000
2005 Sentra17012576,200
2006 Sentra1168877,665
2007 Sentra15411960,000
2008 Sentra16712467,000
2009 Sentra554856,000
2010 Sentra14410569,316
2011 Sentra14211670,000
2012 Sentra18012864,000
2013 Sentra63849461,000
2014 Sentra38125367,000
2015 Sentra35221155,000
2016 Sentra27014660,000
2017 Sentra23110444,000
2018 Sentra1859640,000
2019 Sentra2239034,000
2020 Sentra2085728,879
2021 Sentra1332223,000
2022 Sentra811136,000
2023 Sentra203Under 10 mileages
2024 Sentra415Under 10 mileages
2025 Sentra324Under 10 mileages
2026 Sentra201Under 10 mileages

The linked 2015–2022 pages show NHTSA's September 15, 2026 collection, so their counts can differ from this table's.

Every Sentra year compared on NHTSA’s complaints and recalls: Nissan Sentra years to avoid →

1993 Nissan Sentra recalls

NHTSA's recall files of November 11, 2026 list no campaign for the 1993 model year under the name SENTRA. Recalls can be filed under another name (a trim, a body or a series name), so a recall may still exist for the 1993 Nissan Sentra: check the VIN with NHTSA's free recall lookup.

What these figures can and cannot tell you

  • Complaints are owners’ reports to NHTSA. NHTSA publishes them without verifying them: a complaint is an allegation, not a defect finding.
  • The mileage is what the owner wrote on the complaint; NHTSA does not check it against the odometer.
  • The make, model and model year are the ones on the complaint. NHTSA records them as filed, so a few complaints sit under a model year the name was not sold in.
  • They are not a lifespan study. The file holds only vehicles whose owners reported a problem, so these figures do not say how long a typical 1993 Sentra lasts.
  • A complaint count rises with how many vehicles were sold and how long they have been on the road, so it is not a rating of the 1993 Sentra.
  • Nothing here describes one vehicle: its title brands, odometer readings, accidents and open recalls are in the records for its own VIN.
  • 51 of the 58 complaints on the 1993 Nissan Sentra give no usable mileage (blank, zero, a filler such as 999999, or over 500,000) and are left out of every mileage figure.
  • NHTSA name counted: SENTRA. NHTSA files some vehicles under several names (a series name and a trim name, for example); this page counts only this one.
  • Recall-file name matched: SENTRA.
Evidence

Primary sources behind this page

Open the underlying public source and verify that its scope matches the question you are asking.

  1. NHTSA complaints flat file (FLAT_CMPL.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  2. Complaints file field layout (CMPL.txt)National Highway Traffic Safety Administration
  3. NHTSA recalls flat file (FLAT_RCL_PRE_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  4. NHTSA recalls flat file (FLAT_RCL_POST_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  5. Recalls file field layout (RCL.txt)National Highway Traffic Safety Administration
  6. NHTSA recall and complaint datasets: scope and documentationNational Highway Traffic Safety Administration
  7. Recalls Lookup by VINNational Highway Traffic Safety Administration

NHTSA’s complaints file was downloaded on November 11, 2026 (FLAT_CMPL.txt, dated 2026-11-11 10:15, 2,265,416 rows), with its recall files (FLAT_RCL_PRE_2010.txt and FLAT_RCL_POST_2010.txt, dated 2026-11-11 08:02). Each complaint is counted once, by its NHTSA number, with the model year and mileage of its first row; a model year has a page only with 10 or more complaints. The collection script and its rules are in scripts/collect-nhtsa-model-year-longtail.mjs.

Quick answers

1993 Nissan Sentra questions

What are the most common 1993 Nissan Sentra problems?

NHTSA's file holds 58 owner complaints on the 1993 Nissan Sentra. Owners named the powertrain most often: 12 complaints. A complaint can name more than one component. Of the 58 complaints, 8 report a crash, 2 report a fire and 6 report an injury (8 people reported injured). These are owners' reports to NHTSA, not findings.

At what mileage do owners report problems with the 1993 Nissan Sentra?

NHTSA's file gives no mileage figure for the 1993 Nissan Sentra: 7 of its 58 complaints list a mileage (24,500 to 152,508 miles), and this page gives a median only with 10 or more. These are mileages at a reported problem; they do not say how many miles a 1993 Sentra can cover.

Is the 1993 Nissan Sentra a good year?

Complaint counts cannot say whether the 1993 is a good or a bad Sentra: they rise with how many were sold and how long they have been on the road. They show how the 1993 compares with the other model years in NHTSA's file. With 58 complaints, the 1993 ranks 30th of the 40 Nissan Sentra model years from 1987 to 2026 with 10 or more complaints, counting from the most, tied with 1998. The most: the 2013 (638). The fewest: the 2023 and 2026 (20 each).

How many recalls does the 1993 Nissan Sentra have?

NHTSA's recall files of November 11, 2026 list no campaign for the 1993 model year under the name SENTRA. Recalls can be filed under another name (a trim, a body or a series name), so a recall may still exist for the 1993 Nissan Sentra: check the VIN with NHTSA's free recall lookup.

How do I check a used 1993 Nissan Sentra before buying?

Take the 17-character VIN from the vehicle and compare the odometer with the readings on file for it: title transfers, inspections and auction sales record the mileage on the day. VIN Lookup (free-vin-lookup.com) sells the original ClearVIN PDF for $14.99 (3 reports for $29.99, 5 for $44.99): odometer readings, title brands and auction records on file for the VIN. Check the VIN before buying a used 1993 Nissan Sentra.