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2018 Kia Soul Report

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

Updated Jun 10, 2026·Daniel Wilson·5 Critical Recalls
2018 Kia Soul Report

Overall Score

6.9/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The 2018 Kia Soul boasts a 5-star NHTSA overall safety rating, with top marks in frontal and side crash tests.
  • Significant recall activity, totaling 5 campaigns, is concentrated on the airbag system, specifically the Air Bag Control Unit (ACU).
  • While consumer complaints are absent, 22 Technical Service Bulletins (TSBs) suggest other potential issues have been addressed.
  • The 2.0-liter, 4-cylinder engine paired with a 6-speed automatic transmission delivers adequate performance for daily driving.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2018 Kia Soul

The 2018 Kia Soul presents itself as a practical and stylish compact car, offering a unique design and a comfortable interior for its class. It achieves a strong overall safety rating of 5 stars from NHTSA, indicating good performance in crash tests. Fuel economy is respectable, with a combined EPA rating of 27 MPG, contributing to reasonable running costs. However, buyers should be aware of significant recall activity, primarily focused on the airbag control unit, which necessitates careful inspection and verification of repairs. Despite zero consumer complaints logged, the volume of recalls and TSBs suggests potential underlying quality concerns that temper its overall reliability assessment.

Critical Failure Risk

A defect in the Air Bag Control Unit (ACU) can cause a cover to damage a memory chip, potentially deactivating airbags. This is a critical safety concern addressed by recalls.

Early detection can help you avoid a repair of about $0.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls5
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Horsepower
130–201HP
Torque
118–195 lb–ftLB-FT
Fuel Efficiency
Combined
27
MPG
City
25
MPG
Highway
30
MPG
Full Vehicle Specifications ↓

Reliability

8.4/ 10

Practicality

4.4/ 10

The score is mainly limited by small boot.

Buyer Fit

Who This Car Is For

Best for

First-time car buyers seeking an affordable and practical vehicle.

+3 more buyer-fit notes in the full report

Avoid if

Those prioritizing a flawless reliability record with zero concerns.

+3 more buyer-fit warnings in the full report

2018 Kia Soul Reliability Analysis

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

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

Vehicle Specs

Fuel Type
Regular
Seating Capacity
5
Horsepower
130-201 hp
Torque
118-195 lb-ft
Transmission
Automatic
Drivetrain
Front-Wheel Drive
Body Style
Suv
MSRP Range
$16,200 - $24,220
EPA Combined MPG
27

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Most Common Issues

1. Air Bag Control Unit (ACU) Defect

Most reported

Usage data observed

2. Electrical System Issues

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 Brakes - Inspect Wiper Blades

Est. shop cost: $80 - $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 (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
5 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2018 Kia Soul reliable?▾

The CarFocal Reliability Score for the 2018 Kia Soul is 8.4/10. Reliability score is 8.4/10. NHTSA recalls: 5. Owner complaints: 0.

How practical is the 2018 Kia Soul for daily use?▾

Practicality score is 4.4/10. The score is mainly limited by small boot. EPA combined economy is 27 MPG. Seating capacity is 5. 4 passenger doors are listed. Boot capacity is 238 litres.

What is the overall score for the 2018 Kia Soul?▾

The CarFocal Overall Score for the 2018 Kia Soul is 6.9/10. Overall score is 6.9/10 (Good). Confidence 85%. Maintenance 8.3/10. Practicality 4.4/10.

What does it cost to own and maintain a 2018 Kia Soul?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes - Inspect Wiper Blades at 7,500 miles. Estimated first-year maintenance: $400 - $600. Repair prediction highlight: Air Bag Control Unit (ACU) (estimated cost Min: $0 (Recall)).

What is the MSRP range for the 2018 Kia Soul?▾

MSRP range is $16,200 - $24,220.

What engine is in the 2018 Kia Soul?▾

Engine specs list Inline-4 • 4 • 2.0. Output is 130-201 hp • 118-195 lb-ft.

What transmission does the 2018 Kia Soul use?▾

According to CarFocal's specs for the 2018 Kia Soul, transmission is Automatic. The paired drivetrain is Front-Wheel Drive.

What is the combined EPA MPG for the 2018 Kia Soul?▾

EPA combined estimate is 27 MPG.

What kind of powertrain does the 2018 Kia Soul use?▾

Powertrain classification is Battery Electric (BEV).

What driver assistance and safety features are available on the 2018 Kia Soul?▾

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

What is the fuel economy range for the 2018 Kia Soul?▾

According to CarFocal's specs for the 2018 Kia Soul, fuel economy range is 24-31 mpg combined.

How many people fit in a 2018 Kia Soul?▾

According to CarFocal's specs for the 2018 Kia Soul, seating capacity is 5.

What body style is the 2018 Kia Soul?▾

According to CarFocal's specs for the 2018 Kia Soul, body style is suv.

What drivetrain does the 2018 Kia Soul use?▾

According to CarFocal's specs for the 2018 Kia Soul, drivetrain is Front-Wheel Drive. Transmission is Automatic.

What are the NHTSA safety ratings for the 2018 Kia Soul?▾

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

Are there open safety recalls on the 2018 Kia Soul?▾

This model year has 5 official safety campaigns listed.

Should buyers consider alternatives to the 2018 Kia Soul?▾

Alternatives listed in this guide: 2018 Honda Fit and 2018 Hyundai Kona.

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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