Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2017 Toyota Sequoia Reliability ReportCommon Problems, Repair Costs & Expert Verdict

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92/ 100

AutoScore

LOW RISK

Grade: A

A bulletproof, albeit thirsty, full-size SUV that will outlast nearly anything on the road.

Full system breakdown + what I would do

Quick Facts · 2017 Toyota Sequoia

  • Has 3 NHTSA recalls on record — the most notable involves the wheels:lugs/nuts/bolts/studs.
  • Scores roughly in line with adjacent Toyota Sequoia years — consistency that often signals a stable platform generation.
  • The system most likely to surface first: secondary air injection system (moderate severity).
Quick Answers

The 2017 Toyota Sequoia at a glance

Is the 2017 Toyota Sequoia reliable?
Autojunket rates the 2017 Toyota Sequoia 92/100 (grade A), categorized as low risk. A bulletproof, albeit thirsty, full-size SUV that will outlast nearly anything on the road.
Should I buy a used 2017 Toyota Sequoia?
Autojunket recommends reading the full reliability report before buying a 2017 Toyota Sequoia. The 2017 Toyota Sequoia is a proven, reliable workhorse that will serve its owners faithfully for hundreds of thousands of miles. If you need a full-size SUV for towing, hauling, or simply transporting a large family without fear of major breakdowns, this vehicle is an outstanding choice that offers tremendous value…
Which Toyota Sequoia years are the most reliable?
Best model years to buy: 2010-present (especially post-2014 refresh). Years to avoid: No specific years to avoid, but models before 2010 may have more frequent secondary air pump issues and a slightly older interior..
What are the most common problems with the 2017 Toyota Sequoia?
The top failure points on the 2017 Toyota Sequoia are Secondary Air Injection System (typically around 60,000-120,000 miles), Front Suspension Components (typically around 80,000-150,000 miles), Brake System Wear (typically around 25,000-50,000 miles). Autojunket's full report includes repair-cost ranges and inspection checklists for each.
At what mileage do problems start on the 2017 Toyota Sequoia?
The first major mileage danger zone for the 2017 Toyota Sequoia is around 30,000. Low Risk Zone — At this mileage, the Sequoia is still very new. Focus on routine maintenance, tire rotations, and general fluid checks. Major issues are almost non-existent.

Every answer is generated from real repair, recall, and ownership data — full breakdown in the report.

Read the full free report

Should You Buy the 2017 Toyota Sequoia?

The 2017 Toyota Sequoia stands as an unparalleled fortress of reliability in the full-size SUV segment. With its legendary V8 powertrain and robust body-on-frame construction, this vehicle is an ironclad investment designed for decades of dependable service, making it one of the safest long-term ownership propositions you can find.

The 2017 Toyota Sequoia is a proven, reliable workhorse that will serve its owners faithfully for hundreds of thousands of miles. If you need a full-size SUV for towing, hauling, or simply transporting a large family without fear of major breakdowns, this vehicle is an outstanding choice that offers tremendous value…

Best Model Years

2010-present (especially post-2014 refresh)

Years to Avoid

No specific years to avoid, but models before 2010 may have more frequent secondary air pump issues and a slightly older interior.

Biggest Strengths

  • Indestructible 5.7L V8 engine
  • Robust Aisin 6-speed transmission
  • Exceptional long-term durability and resale value

Top Risk Areas

The systems that tend to fail first on the 2017 Toyota Sequoia, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.

1
Secondary Air Injection Systemmoderate~60,000-120,000 mi

While less prevalent in 2017 models, the 3UR-FE engine family is known for failures of the secondary air injection pump or associated valves, leading to a check engine light and reduced performance. The pumps are located in a vulnerable…

2
Front Suspension Componentsmoderate~80,000-150,000 mi

Due to its substantial weight and robust design, front lower ball joints and control arm bushings can wear out over time, leading to clunking noises, imprecise steering, and tire wear. This is normal wear-and-tear for a heavy vehicle.

3
Brake System Wearminor~25,000-50,000 mi

The Sequoia's significant curb weight places considerable strain on the braking system. Owners frequently report premature wear of brake pads and rotors, often leading to warping and pulsation, necessitating more frequent replacement tha…

Full repair-cost ranges, fix-before-you-buy notes, and inspection checklists are in the report.

2017 Toyota Sequoia Mileage Danger Zones

The mileage windows when the 2017 Toyota Sequoia most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.

30,000

Low Risk Zone

At this mileage, the Sequoia is still very new. Focus on routine maintenance, tire rotations, and general fluid checks. Major issues are almost non-existent.

60,000

Maintenance Zone

This mileage often coincides with major service intervals, including spark plugs and differential fluid changes. It's a critical point to ensure all fluids are fresh and wear items are inspected.

90,000

Elevated Risk Zone

Beyond this point, regular wear-and-tear items become more likely to need attention. Focus on suspension component integrity, potential fluid leaks, and accessory belt condition.

120,000+

High Risk Zone

While the Sequoia is engineered for high mileage, this zone requires a comprehensive inspection of all major systems. Frame rust and the condition of all driveline fluids and components are paramount.

2017 Toyota Sequoia Ownership Cost Outlook

What it typically costs to keep the 2017 Toyota Sequoia on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.

Annual Maintenance

$500-700

Moderate Repairs

$600-1,500 occasionally

How Long Does the 2017 Toyota Sequoia Last?

Don't be afraid of higher mileage Sequoias; focus on documented maintenance history and the overall condition of the chassis rather than just the odometer reading. These vehicles are truly built to last.

What 2017 Toyota Sequoia Owners Actually Say

What Owners Love

  • Unmatched long-term reliability and low incidence of major breakdowns.
  • Exceptional towing and hauling capabilities thanks to the powerful V8 engine.
  • Spacious interior with genuine three-row comfort and impressive cargo capacity.
  • Retains high resale value due to its reputation for bulletproof longevity.

Common Frustrations

  • Dismal fuel economy, often single-digit MPG in city driving.
  • Dated interior design and infotainment system compared to modern rivals.
  • Large turning radius and overall size can make city driving and parking cumbersome.
  • Brake components wear out quickly due to the vehicle's immense weight.

Who Should Buy the 2017 Toyota Sequoia?

Best For

  • Large families needing reliable, spacious transport
  • Owners who regularly tow boats, RVs, or trailers
  • Those prioritizing long-term durability and low maintenance stress

Not Ideal For

  • City dwellers concerned about maneuverability and parking
  • Environmentally conscious buyers sensitive to fuel economy

How the 2017 Toyota Sequoia Compares to Rivals

The Sequoia stands above most domestic rivals in its segment for sheer long-term durability, often going well beyond 200,000 miles with minimal major issues. It sacrifices some modern amenities and fuel economy for rock-solid reliability.

More Reliable Than

  • Ford Expedition (prior to 2018 redesign)
  • Chevrolet Tahoe (older generations)
  • Nissan Armada (prior to 2017 generation)

Comparable To

  • Lexus LX 570 (shares platform and powertrain)

NHTSA Recalls

3 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

WHEELS:LUGS/NUTS/BOLTS/STUDS

Southeast Toyota Distributors, LLC (SET) is recalling certain model year 2013-2017 Toyota Tundra and Sequoia vehicles accessorized with Southeast Toyota accessory 20-inch Rockstar wheels installed by Southeast Toyota or a Southeast Toyota dealer. The Rockstar wheels were installed with lugnuts that may crack and detach.

STEERING:HYDRAULIC POWER ASSIST SYSTEM

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2008-2022 Sequoia and 2007-2021 Tundra vehicles. The power steering gear assembly may have been manufactured incorrectly, which can result in an oil leak.

What breaks on the 2017 Toyota Sequoia?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Toyota Sequoia by Year

Compare AutoScores across nearby years of the Toyota Sequoia. Click any year for its full report.

If You're Considering This, Also Look At

Similar class, similar year range — ranked by AutoScore.

Relevant Products for Your 2017 Toyota Sequoia

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Autojunket vs. the rest

Where the 2017 Toyota Sequoia report beats Carfax + CR

Carfax tells you if it crashed. Consumer Reports rates the whole nameplate. Autojunket tells you what will actually break on this specific year — and how to negotiate it.

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