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2018 Hyundai Tucson Report

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

Updated May 30, 2026·Ryan Davis·1 Critical Recall
2018 Hyundai Tucson Report

Overall Score

6.9/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • Engine and powertrain failures are the most significant ownership risks, often occurring below 10,000 miles.
  • A recall for the Anti-lock Brake Hydraulic Electronic Control Unit (HECU) addresses a potential fire risk; verify this repair is completed.
  • Despite a 5-star overall safety rating, the frequency of critical mechanical complaints impacts its long-term value.
  • Expect average fuel economy for its class, with a combined EPA rating of 22 MPG.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2018 Hyundai Tucson

The 2018 Hyundai Tucson offers a comfortable ride and a solid safety score, but its below-average reliability rating warrants careful consideration for used car shoppers. The primary concern revolves around engine and powertrain issues, with numerous reports of failures occurring early in the vehicle's life. While it achieved a 5-star overall safety rating from NHTSA, potential buyers must be aware of the documented mechanical weaknesses.

Critical Failure Risk

Significant concentration of critical engine failures reported at low mileage, including seizure and rod bearing failure. This is the most frequent and severe complaint category.

Early detection can help you avoid a $3,000-$7,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls1
Service Bulletins0
Full Recall History →

Owner Complaints

480
Engine209
Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
22
MPG
City
21
MPG
Highway
25
MPG
Full Vehicle Specifications ↓

Reliability

6.2/ 10

Practicality

5.5/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing a strong safety score and comfortable ride over long-term mechanical dependability.

+2 more buyer-fit notes in the full report

Avoid if

Buyers seeking a trouble-free ownership experience and minimal repair costs.

+2 more buyer-fit warnings in the full report

2018 Hyundai Tucson Reliability Analysis

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

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

Vehicle Specs

Fuel Type
Regular
Seating Capacity
5
Transmission
Automatic (S6)
Drivetrain
All-Wheel Drive
EPA Combined MPG
22

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

Most Common Issues

1. ENGINE

Most reported

Usage: 209 reports

2. Powertrain

Usage: 92 reports

See all common issues in the maintenance guide

First Service Interval

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

Est. shop cost: $100 - $200

5,000 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
1 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2018 Hyundai Tucson reliable?▾

The CarFocal Reliability Score for the 2018 Hyundai Tucson is 6.2/10. Reliability score is 6.2/10. NHTSA recalls: 1. Owner complaints: 480.

How practical is the 2018 Hyundai Tucson for daily use?▾

Practicality score is 5.5/10. The score is mainly limited by high fuel consumption. EPA combined economy is 22 MPG. Seating capacity is 5. 4 passenger doors are listed. Boot capacity is 488 litres.

What is the overall score for the 2018 Hyundai Tucson?▾

The CarFocal Overall Score for the 2018 Hyundai Tucson is 6.9/10. Overall score is 6.9/10 (Good). Confidence 85%. Maintenance 8.6/10. Practicality 5.5/10.

What does it cost to own and maintain a 2018 Hyundai Tucson?▾

Based on Carfocal's data, First listed service: - Oil Change and Filter Replacement (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Inspect Brakes at 5,000 miles. Estimated first-year maintenance: $400 - $700. Repair prediction highlight: Engine (typical at 70,000 miles, estimated cost Min: $3,000 • Max: $7,000+).

What is the MSRP range for the 2018 Hyundai Tucson?▾

Base MSRP is $22,550.

What engine is in the 2018 Hyundai Tucson?▾

Engine specs list 4 • 2.4.

What transmission does the 2018 Hyundai Tucson use?▾

According to CarFocal's specs for the 2018 Hyundai Tucson, transmission is Automatic (S6). The paired drivetrain is All-Wheel Drive.

What is the combined EPA MPG for the 2018 Hyundai Tucson?▾

EPA combined estimate is 22 MPG.

What driver assistance and safety features are available on the 2018 Hyundai Tucson?▾

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

How many people fit in a 2018 Hyundai Tucson?▾

According to CarFocal's specs for the 2018 Hyundai Tucson, seating capacity is 5.

What drivetrain does the 2018 Hyundai Tucson use?▾

According to CarFocal's specs for the 2018 Hyundai Tucson, drivetrain is All-Wheel Drive. Transmission is Automatic (S6).

What are the NHTSA safety ratings for the 2018 Hyundai Tucson?▾

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

What are the most common engine problems on the 2018 Hyundai Tucson?▾

Top complaint category: engine (209 reports, 43.5% of complaints).

Are there open safety recalls on the 2018 Hyundai Tucson?▾

This model year has 1 official safety campaigns listed.

Should buyers consider alternatives to the 2018 Hyundai Tucson?▾

Alternatives listed in this guide: 2018 Honda CR-V and 2018 Toyota RAV4.

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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