What are the most common problems with the 2018 Toyota Sequoia?

Significant recall history, with a focus on steering and fuel systems, indicates potential for costly repairs.

How many recalls does the 2018 Toyota Sequoia have?

The 2018 Toyota Sequoia currently has 22 recalls on file. Review the full recall report to see affected components and available remedies.

Is the 2018 Toyota Sequoia a good buy used?

Verdict: High risk. Significant recall history, with a focus on steering and fuel systems, indicates potential for costly repairs. Early-life electronic and ADAS failures are a concern, suggesting potential manufacturing or calibration issues. High fuel consumption due to the V8 engine and large size will lead to substantial running costs. The power steering system is a critical area to inspect due to repeated recall actions and reported failures. While offering ample space, its reliability concerns make it a higher-risk used purchase. Always verify service history, open recalls, and maintenance records before purchasing.

What maintenance costs should I expect for the 2018 Toyota Sequoia?

Refer to the maintenance cost guide for interval schedules, DIY difficulty ratings, and typical repair cost ranges for the 2018 Toyota Sequoia.

2018 Toyota Sequoia Report

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

Updated May 30, 2026Ethan Miller20 Critical Recalls

Overall Score

Our Verdict

High risk

Key Takeaways

Significant recall history, with a focus on steering and fuel systems, indicates potential for costly repairs.
Early-life electronic and ADAS failures are a concern, suggesting potential manufacturing or calibration issues.
High fuel consumption due to the V8 engine and large size will lead to substantial running costs.
The power steering system is a critical area to inspect due to repeated recall actions and reported failures.

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Overview

2018 Toyota Sequoia

The 2018 Toyota Sequoia is a full-size SUV offering robust V8 power and substantial towing capability. However, used car shoppers should be aware of its below-average reliability verdict. Significant recall activity, particularly affecting the steering system, and a notable number of owner complaints, especially concerning electrical and speed control issues, warrant careful consideration. Its substantial size and V8 engine contribute to high fuel costs, making it a practical choice only for those prioritizing space and power over long-term dependability and economy.

Critical Failure Risk

Owners report issues with the electrical system, including warning lights and system failures, often occurring early in the vehicle's life. This can affect various components, including ADAS features.

Early detection can help you avoid a $1,500-$2,500 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls22

Service Bulletins0

Full Recall History →

Owner Complaints

Electrical System6

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency

Combined

MPG

City

MPG

Highway

MPG

Full Vehicle Specifications ↓

Reliability

Practicality

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing V8 power and towing capacity above all else.

+2 more buyer-fit notes in the full report

Avoid if

Budget-conscious buyers seeking low running costs and minimal repair bills.

+2 more buyer-fit warnings in the full report

2018 Toyota Sequoia Reliability Analysis

Specs

Vehicle Specs

Fuel Type: Gasoline or E85
Seating Capacity: 7
Transmission: Automatic
Drivetrain: Part-time 4-Wheel Drive
EPA Combined MPG: 14

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Most Common Issues

1. Electrical System

Most reported

Usage: 6 reports

2. VEHICLE SPEED CONTROL

Usage: 4 reports

See all common issues in the maintenance guide

First Service Interval

- Oil Change (Parts: 5W-30 Synthetic Motor Oil, Oil Filter)

Est. shop cost: $75 - $120

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

22 recall campaign details & remedy notes

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FAQ

Is the 2018 Toyota Sequoia reliable?

The CarFocal Reliability Score for the 2018 Toyota Sequoia is 7.1/10. Reliability score is 7.1/10. NHTSA recalls: 22. Owner complaints: 34.

How practical is the 2018 Toyota Sequoia for daily use?

Practicality score is 4.9/10. The score is mainly limited by high fuel consumption. EPA combined economy is 14 MPG. Seating capacity is 7. 5 passenger doors are listed.

What is the overall score for the 2018 Toyota Sequoia?

The CarFocal Overall Score for the 2018 Toyota Sequoia is 5.7/10. Overall score is 5.7/10 (Mixed). Confidence 55%. Maintenance 7.1/10. Tuning 3.0/10. Practicality 4.9/10.

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

Based on Carfocal's data, First listed service: - Oil Change (Parts: 5W-30 Synthetic Motor Oil, Oil Filter) at 5,000 miles. Estimated first-year maintenance: $1000 - $1500. Repair prediction highlight: Steering Rack and Pinion Assembly (typical at 90,000 miles, estimated cost Min: $1500 • Max: $2500).

What is the MSRP range for the 2018 Toyota Sequoia?

Base MSRP is $48,600.

What engine is in the 2018 Toyota Sequoia?

Engine specs list 8 • 5.7.

What transmission does the 2018 Toyota Sequoia use?

According to CarFocal's specs for the 2018 Toyota Sequoia, transmission is Automatic. The paired drivetrain is Part-time 4-Wheel Drive.

Does the 2018 Sequoia require Gasoline or E85 gas?

Manufacturer fuel recommendation: Gasoline or E85.

What is the combined EPA MPG for the 2018 Toyota Sequoia?

EPA combined estimate is 14 MPG.

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

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

How many people fit in a 2018 Toyota Sequoia?

According to CarFocal's specs for the 2018 Toyota Sequoia, seating capacity is 7.

What drivetrain does the 2018 Toyota Sequoia use?

According to CarFocal's specs for the 2018 Toyota Sequoia, drivetrain is Part-time 4-Wheel Drive. Transmission is Automatic.

What are the NHTSA safety ratings for the 2018 Toyota Sequoia?

NHTSA ratings: Rollover 4/5.

Is the 2018 Toyota Sequoia good for tuning?

Tuning potential is rated 3/10. The 2018 Toyota Sequoia is a large, capable SUV designed for comfort and utility, not aggressive performance tuning.

What are the most common electrical system problems on the 2018 Toyota Sequoia?

Top complaint category: electrical system (6 reports, 17.6% of complaints).

Are there open safety recalls on the 2018 Toyota Sequoia?

This model year has 22 official safety campaigns listed.

Should buyers consider alternatives to the 2018 Toyota Sequoia?

Alternatives listed in this guide: 2018 Chevrolet Tahoe and 2018 Ford Expedition.