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2018 Nissan Sentra Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jun 15, 2026·Ethan Miller·2 Critical Recalls
2018 Nissan Sentra Report

Overall Score

7.8/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • Average reliability means condition and maintenance history are critical.
  • The brake light switch is a recurring concern, with multiple recalls issued. Ensure this recall is addressed.
  • While owner complaints are low, a high volume of TSBs suggests other potential issues.
  • Fuel economy is a strong point, making it an economical choice for daily commuting.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2018 Nissan Sentra

The 2018 Nissan Sentra presents itself as a practical compact sedan, prioritizing fuel efficiency and a comfortable ride over sporty dynamics. While it boasts good fuel economy and decent safety ratings, its overall reliability is marked as average. This means thorough inspection is crucial for used car shoppers, especially concerning its documented recalls and a significant number of Technical Service Bulletins (TSBs). The Sentra's straightforward design makes it accessible, but potential buyers must weigh its value against known issues.

Critical Failure Risk

The brake light switch can fail due to contamination, leading to non-functional brake lights. This issue has been addressed by multiple recalls.

Early detection can help you avoid a $100-$250 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls3
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
28
MPG
City
26
MPG
Highway
32
MPG
Full Vehicle Specifications ↓

Reliability

8.8/ 10

Practicality

5.7/ 10
Buyer Fit

Who This Car Is For

Best for

Budget-conscious commuters seeking good fuel economy.

+2 more buyer-fit notes in the full report

Avoid if

Enthusiast drivers seeking engaging performance or sharp handling.

+2 more buyer-fit warnings in the full report

2018 Nissan Sentra Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2018 Nissan Sentra.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Premium
Seating Capacity
5
Transmission
Manual 6-spd
Drivetrain
Front-Wheel Drive
Body Style
Sedan
EPA Combined MPG
28

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Most Common Issues

1. Brake Light Switch Failure

Most reported

Usage data observed

2. Backup Camera Malfunction

Usage data observed

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection

Est. shop cost: $80 - $150

5,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (5 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
3 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2018 Nissan Sentra reliable?▾

The CarFocal Reliability Score for the 2018 Nissan Sentra is 8.8/10. Reliability score is 8.8/10. NHTSA recalls: 3. Owner complaints: 0.

How practical is the 2018 Nissan Sentra for daily use?▾

Practicality score is 5.7/10. EPA combined economy is 28 MPG. Seating capacity is 5. 4 passenger doors are listed.

What is the overall score for the 2018 Nissan Sentra?▾

The CarFocal Overall Score for the 2018 Nissan Sentra is 7.8/10. Overall score is 7.8/10 (Good). Confidence 85%. Maintenance 8.8/10. Practicality 5.7/10.

What does it cost to own and maintain a 2018 Nissan Sentra?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection at 5,000 miles. Estimated first-year maintenance: $500 - $800. Repair prediction highlight: Brake Light Switch (typical at 45,000 miles, estimated cost Min: $100 • Max: $250).

What is the MSRP range for the 2018 Nissan Sentra?▾

Base MSRP is $23,465.

What engine is in the 2018 Nissan Sentra?▾

Engine specs list 4 • 1.6.

What transmission does the 2018 Nissan Sentra use?▾

According to CarFocal's specs for the 2018 Nissan Sentra, transmission is Manual 6-spd. The paired drivetrain is Front-Wheel Drive.

Does the 2018 Sentra require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2018 Nissan Sentra?▾

EPA combined estimate is 28 MPG.

What driver assistance and safety features are available on the 2018 Nissan Sentra?▾

7 standard driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2018 Nissan Sentra?▾

According to CarFocal's specs for the 2018 Nissan Sentra, seating capacity is 5.

What body style is the 2018 Nissan Sentra?▾

According to CarFocal's specs for the 2018 Nissan Sentra, body style is sedan.

What drivetrain does the 2018 Nissan Sentra use?▾

According to CarFocal's specs for the 2018 Nissan Sentra, drivetrain is Front-Wheel Drive. Transmission is Manual 6-spd.

What are the NHTSA safety ratings for the 2018 Nissan Sentra?▾

NHTSA ratings: Overall 4/5 • Frontal 4/5 • Side 5/5 • Rollover 4/5.

Are there open safety recalls on the 2018 Nissan Sentra?▾

This model year has 3 official safety campaigns listed.

Should buyers consider alternatives to the 2018 Nissan Sentra?▾

Alternatives listed in this guide: 2018 Honda Civic and 2018 Toyota Corolla.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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