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2021 Kia Sorento Report

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

Updated Jun 10, 2026·Daniel Wilson·1 Critical Recall
2021 Kia Sorento Report

Overall Score

7.2/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • Multiple recalls related to fire hazards from trailer hitch wiring, fuel system, and HVAC systems require diligent verification of completed repairs.
  • A powertrain recall concerning potential transmission oil pump malfunction and loss of drive power needs confirmation of service.
  • Despite a high recall count, consumer complaints are minimal, suggesting proactive manufacturer response or issues not yet widely reported by owners.
  • The 2.5L engine with an 8-speed automatic transmission and all-wheel drive offers balanced performance for daily driving.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2021 Kia Sorento

The 2021 Kia Sorento presents itself as a practical family SUV with a comfortable ride and a respectable feature set for its class. However, a closer look at its early lifecycle reveals a concerning number of recalls, predominantly related to electrical fire risks stemming from the trailer hitch wiring, fuel system, and HVAC components. A powertrain recall also addresses potential loss of drive power. While consumer complaints are notably absent, the sheer volume and nature of these recalls suggest potential systemic issues that warrant thorough pre-purchase inspection and verification of completed manufacturer remedies.

Critical Failure Risk

Recalls have addressed potential electrical shorts in the trailer hitch harness module, exacerbated by moisture and debris, leading to a fire risk. This can manifest as malfunctioning trailer lights or, more critically, electrical fires.

Early detection can help you avoid a $1,500-$3,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls11
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
24
MPG
City
23
MPG
Highway
25
MPG
Full Vehicle Specifications ↓

Reliability

8.4/ 10

Practicality

4.9/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Families seeking a practical and comfortable three-row SUV with a good safety rating.

+2 more buyer-fit notes in the full report

Avoid if

Buyers prioritizing absolute mechanical simplicity and minimal potential for future repairs.

+2 more buyer-fit warnings in the full report

2021 Kia Sorento Reliability Analysis

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

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

Vehicle Specs

Fuel Type
Regular
Seating Capacity
6
Transmission
Automatic
Drivetrain
All-Wheel Drive
Body Style
Suv
EPA Combined MPG
24

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

Most Common Issues

1. Trailer Hitch Wiring Electrical Faults

Most reported

Usage data observed

2. Fuel System Leaks

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 - Inspect Trailer Hitch Wiring

Est. shop cost: $100 - $150

7,500 mi

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

Full pre-purchase inspection checklist
Complete maintenance schedule (4 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
11 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2021 Kia Sorento reliable?▾

The CarFocal Reliability Score for the 2021 Kia Sorento is 8.4/10. Reliability score is 8.4/10. NHTSA recalls: 11. Owner complaints: 0.

How practical is the 2021 Kia Sorento for daily use?▾

Practicality score is 4.9/10. The score is mainly limited by high fuel consumption. EPA combined economy is 24 MPG. Seating capacity is 6.

What is the overall score for the 2021 Kia Sorento?▾

The CarFocal Overall Score for the 2021 Kia Sorento is 7.2/10. Overall score is 7.2/10 (Good). Confidence 85%. Maintenance 7.8/10. Practicality 4.9/10.

What does it cost to own and maintain a 2021 Kia Sorento?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Trailer Hitch Wiring at 7,500 miles. Estimated first-year maintenance: $400 - $700. Repair prediction highlight: Trailer Hitch Wiring Harness (typical at 30,000 miles, estimated cost Min: $100 • Max: $300).

What is the MSRP range for the 2021 Kia Sorento?▾

Base MSRP is $29,390.

What engine is in the 2021 Kia Sorento?▾

Engine specs list 4 • 2.5.

What transmission does the 2021 Kia Sorento use?▾

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

What is the combined EPA MPG for the 2021 Kia Sorento?▾

EPA combined estimate is 24 MPG.

What driver assistance and safety features are available on the 2021 Kia Sorento?▾

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

How many people fit in a 2021 Kia Sorento?▾

According to CarFocal's specs for the 2021 Kia Sorento, seating capacity is 6.

What body style is the 2021 Kia Sorento?▾

According to CarFocal's specs for the 2021 Kia Sorento, body style is suv.

What drivetrain does the 2021 Kia Sorento use?▾

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

What are the NHTSA safety ratings for the 2021 Kia Sorento?▾

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

Are there open safety recalls on the 2021 Kia Sorento?▾

This model year has 11 official safety campaigns listed.

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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