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ProblemsByVin File / 2021-NISSAN-SENTRA
2021 · nissan

nissan Sentra problems

1 safety recall. 121 owner complaints. We mapped every trouble spot before you sign the papers.

0 5 10
Reliability score
7.6 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
1
Severe
0
Moderate

Top trouble spots 5 categories with 3+ complaints

steering
38 reports · avg $700
severe
electrical
36 reports · avg $850
moderate
brakes
9 reports · avg $450
severe
powertrain
4 reports · avg $2,500
moderate
engine
3 reports · avg $3,100
moderate

What owners are saying recent NHTSA-filed complaints · verbatim

2021 Sentra · cruise control
My car has been hacked. I know the hacker was able to get my VIN number bec he hacked my computer also (and I had to enter the information to setup autopay etc through my finance company). The hacker has been messing with the brakes which makes me afraid that it will force me…
12/29/2021 · NHTSA ODI #11445431.0
2021 Sentra · other
The contact owns a 2021 Nissan Sentra. The contact received notification of NHTSA Campaign Number: 23V628000 (Back Over Prevention) however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet…
12/22/2023 · NHTSA ODI #11561492.0
2021 Sentra · brakes Crash
The contact owned a 2021 Nissan Sentra. The contact stated that while driving at an undisclosed speed in cruise control mode, the brakes applied independently without being depressed. The check engine and ABS warning lights were illuminated, and the cruise control mode was…
12/19/2022 · NHTSA ODI #11498065.0
2021 Sentra · electrical
Purchased brand new with 0 miles. The system malfunction popped up and engine would not turn over after running perfectly fine a hour prior.Had to get towed to dealership and found a faulty battery luckily I still had 100 or so miles left on my warranty.Happened again last month…
12/05/2025 · NHTSA ODI #11703182.0

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

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At 80,000 miles
Likely repair cost in next 24 months
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Active recalls showing 1 of 1

severe NHTSA 21V461000 17/06/2021

Nissan North America, Inc

A bent tie rod can break, causing a loss of steering control and increasing the risk of a crash.

Fix: Dealers will inspect and replace the left and/or right tie rods as necessary, free of charge. Owner notification letters were mailed August 5, 2021. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's number for this recall is PM985.

Common questions

Is the 2021 Nissan Sentra reliable?

Mostly yes. With a reliability score of 7.6 out of 10 based on 121 owner complaints filed with NHTSA, the 2021 Nissan Sentra is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

What's the most common problem on the 2021 Nissan Sentra?

Based on NHTSA records, the most-reported issue is steering, with 38 complaints filed. Average repair cost runs about $700 at an independent shop.

What's the most expensive thing that goes wrong?

The steering is one of the costlier repair items. Average repair cost runs about $700 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Nissan Sentra has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2021 Nissan Sentra?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 121 complaints on file and the costliest repair averaging $700, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans aren't always better value.

Related vehicles

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 19 hours ago. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with nissan. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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