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2018 Toyota Avalon Report

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

Updated May 30, 2026·Ryan Davis·4 Critical Recalls
2018 Toyota Avalon Report

Overall Score

7.7/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • Comfortable and spacious cabin ideal for long drives.
  • Strong 3.5L V6 engine provides confident acceleration.
  • Significant safety concerns exist regarding airbag non-deployment.
  • Four recalls were issued, primarily affecting the fuel pump and airbag control module.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2018 Toyota Avalon

The 2018 Toyota Avalon blends upscale comfort with everyday practicality, featuring a spacious interior and a smooth ride powered by a 3.5-liter V6 engine. However, used car shoppers should be aware of four recalls and 31 complaints, with a notable focus on the airbag system and fuel pump. Despite a 5-star overall safety rating, multiple reports of airbag non-deployment during accidents are a serious concern. Potential buyers must prioritize thorough pre-purchase inspections to mitigate risks associated with these critical safety components.

Critical Failure Risk

Multiple complaints and a recall (20V024000) highlight issues with the airbag control module, potentially preventing deployment. This is a critical safety defect.

Early detection can help you avoid a $700-$1,500 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls4
Service Bulletins0
Full Recall History →

Owner Complaints

31
Air Bags6
Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
24
MPG
City
21
MPG
Highway
30
MPG
Full Vehicle Specifications ↓

Reliability

8.4/ 10

Practicality

5.4/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing comfort, a smooth ride, and Toyota's general reputation for longevity.

+1 more buyer-fit notes in the full report

Avoid if

Shoppers prioritizing absolute peace of mind regarding safety systems.

+1 more buyer-fit warnings in the full report

2018 Toyota Avalon Reliability Analysis

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

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

Vehicle Specs

Fuel Type
Regular
Seating Capacity
5
Transmission
Electronic Continuously Variable (e-CVT)
Drivetrain
Front-Wheel Drive
Body Style
Sedan
EPA Combined MPG
24

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Most Common Issues

1. Airbags

Most reported

Usage: 6 reports

2. Steering

Usage: 4 reports

See all common issues in the maintenance guide

First Service Interval

- Synthetic Oil Change (Parts: 0W-20 Synthetic Engine Oil, Oil Filter) - Inspect Airbag System Components - Check Steering Fluid Level and Condition

Est. shop cost: $75 - $125

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
4 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2018 Toyota Avalon reliable?▾

The CarFocal Reliability Score for the 2018 Toyota Avalon is 8.4/10. Reliability score is 8.4/10. NHTSA recalls: 4. Owner complaints: 31.

How practical is the 2018 Toyota Avalon for daily use?▾

Practicality score is 5.4/10. The score is mainly limited by high fuel consumption. EPA combined economy is 24 MPG. Seating capacity is 5. 4 passenger doors are listed. Boot capacity is 453 litres.

What is the overall score for the 2018 Toyota Avalon?▾

The CarFocal Overall Score for the 2018 Toyota Avalon is 7.7/10. Overall score is 7.7/10 (Good). Confidence 85%. Maintenance 7.7/10. Tuning 2.0/10. Practicality 5.4/10.

What does it cost to own and maintain a 2018 Toyota Avalon?▾

Based on Carfocal's data, First listed service: - Synthetic Oil Change (Parts: 0W-20 Synthetic Engine Oil, Oil Filter) - Inspect Airbag System Components - Check Steering Fluid Level and Condition at 5,000 miles. Estimated first-year maintenance: $600. Repair prediction highlight: Air Bag Control Module (estimated cost Min: $500 • Max: $750).

What is the MSRP range for the 2018 Toyota Avalon?▾

Base MSRP is $37,500.

What engine is in the 2018 Toyota Avalon?▾

Engine specs list VVT-i Engine • 6 • 3.5.

What transmission does the 2018 Toyota Avalon use?▾

According to CarFocal's specs for the 2018 Toyota Avalon, transmission is Electronic Continuously Variable (e-CVT). The paired drivetrain is Front-Wheel Drive.

What is the combined EPA MPG for the 2018 Toyota Avalon?▾

EPA combined estimate is 24 MPG.

What driver assistance and safety features are available on the 2018 Toyota Avalon?▾

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

How many people fit in a 2018 Toyota Avalon?▾

According to CarFocal's specs for the 2018 Toyota Avalon, seating capacity is 5.

What body style is the 2018 Toyota Avalon?▾

According to CarFocal's specs for the 2018 Toyota Avalon, body style is sedan.

What drivetrain does the 2018 Toyota Avalon use?▾

According to CarFocal's specs for the 2018 Toyota Avalon, drivetrain is Front-Wheel Drive. Transmission is Electronic Continuously Variable (e-CVT).

What are the NHTSA safety ratings for the 2018 Toyota Avalon?▾

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

Is the 2018 Toyota Avalon good for tuning?▾

Tuning potential is rated 2/10. The 2018 Toyota Avalon is a comfortable and refined full-size sedan. While not a performance-oriented vehicle, there is a modest aftermarket...

What are the most common air bags problems on the 2018 Toyota Avalon?▾

Top complaint category: air bags (6 reports, 19.4% of complaints).

Are there open safety recalls on the 2018 Toyota Avalon?▾

This model year has 4 official safety campaigns listed.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

Tuning guide

Potential + upgrade path

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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