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2021 Volvo S90 Report

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

Updated May 30, 2026·Ryan Davis·2 Critical Recalls

Overall Score

6.9/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The primary concern for used 2021 S90 models is the potential for traction battery short circuits and fire, a critical safety recall that requires owner adherence to charging restrictions until remedied.
  • A recall affecting the hydraulic service brake system due to a potential separation of a welded rotor and shaft is another significant safety defect that must be verified as repaired.
  • Despite zero owner complaints, the vehicle's 'Average' reliability verdict, driven by critical recalls and a high TSB count, suggests potential for other system malfunctions or diagnostic complexities.
  • Inspect the vehicle thoroughly for any signs of electrical system issues or brake performance anomalies, especially given the nature of the safety campaigns.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2021 Volvo S90

The 2021 Volvo S90 offers a refined, comfortable ride with a focus on safety and Scandinavian design. As a used purchase, it presents an average reliability picture. While owner complaints are notably absent, a substantial number of safety recalls, particularly concerning the braking system and traction battery, warrant careful consideration. The high count of Technical Service Bulletins (TSBs) also suggests potential for other, less critical, issues to arise. Its all-wheel-drive, premium-fuel-fed four-cylinder engine delivers respectable fuel economy for its class.

Critical Failure Risk

Recalls indicate potential issues with the traction battery, including risks of short circuits and fire. This can manifest as reduced power, charging problems, or warning lights.

Early detection can help you avoid a $2,000-$8,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls6
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
25
MPG
City
21
MPG
Highway
32
MPG
Full Vehicle Specifications ↓

Reliability

7.7/ 10

Practicality

5.6/ 10
Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing a comfortable and luxurious sedan experience with advanced safety features.

+2 more buyer-fit notes in the full report

Avoid if

Shoppers seeking a vehicle with a proven track record of exceptional long-term reliability.

+2 more buyer-fit warnings in the full report

2021 Volvo S90 Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2021 Volvo S90.

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

Vehicle Specs

Fuel Type
Premium
Seating Capacity
5
Transmission
Automatic
Drivetrain
All-Wheel Drive
Body Style
Sedan
EPA Combined MPG
25

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Unlock the complete checklist, maintenance outlook, and buyer verdict in one place.

Most Common Issues

1. Electrical System Malfunctions (High-Voltage Battery)

Most reported

Usage data observed

2. Hydraulic Service Brake System Failure

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 - Cabin Air Filter Replacement

Est. shop cost: $150 - $250

10,000 mi

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

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

FAQ

Is the 2021 Volvo S90 reliable?▾

The CarFocal Reliability Score for the 2021 Volvo S90 is 7.7/10. Reliability score is 7.7/10. NHTSA recalls: 6. Owner complaints: 0.

How practical is the 2021 Volvo S90 for daily use?▾

Practicality score is 5.6/10. EPA combined economy is 25 MPG. Seating capacity is 5. 4 passenger doors are listed. Boot capacity is 461 litres.

What is the overall score for the 2021 Volvo S90?▾

The CarFocal Overall Score for the 2021 Volvo S90 is 6.9/10. Overall score is 6.9/10 (Good). Confidence 55%. Maintenance 8.9/10. Practicality 5.6/10.

What does it cost to own and maintain a 2021 Volvo S90?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Cabin Air Filter Replacement at 10,000 miles. Estimated first-year maintenance: $400 - $700. Repair prediction highlight: High-Voltage Battery (typical at 75,000 miles, estimated cost Min: $5,000 • Max: $8,000).

What engine is in the 2021 Volvo S90?▾

Engine specs list 4 • 2.0.

What transmission does the 2021 Volvo S90 use?▾

According to CarFocal's specs for the 2021 Volvo S90, transmission is Automatic. The paired drivetrain is All-Wheel Drive.

Does the 2021 S90 require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2021 Volvo S90?▾

EPA combined estimate is 25 MPG.

What driver assistance and safety features are available on the 2021 Volvo S90?▾

17 standard and 1 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2021 Volvo S90?▾

According to CarFocal's specs for the 2021 Volvo S90, seating capacity is 5.

What body style is the 2021 Volvo S90?▾

According to CarFocal's specs for the 2021 Volvo S90, body style is sedan.

What drivetrain does the 2021 Volvo S90 use?▾

According to CarFocal's specs for the 2021 Volvo S90, drivetrain is All-Wheel Drive. Transmission is Automatic.

Are there open safety recalls on the 2021 Volvo S90?▾

This model year has 6 official safety campaigns listed.

Should buyers consider alternatives to the 2021 Volvo S90?▾

Alternatives listed in this guide: 2021 Mercedes-Benz E-Class and 2021 Audi A6.

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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