Is the 2009 Toyota Sequoia reliable?

Yes, it’s generally considered a reliable full-size SUV, especially when maintained well, but higher-mileage models can develop issues like air injection faults, suspension wear, and brake vibration.

What are the most common 2009 Toyota Sequoia problems?

Frequently discussed issues include secondary air injection system failures (often on 5.7L models), front suspension/steering wear, brake rotor vibration, and occasional power accessory or HVAC-related repairs.

Are maintenance costs high for a 2009 Sequoia?

Routine maintenance is comparable to other full-size SUVs, but expect higher costs for tires, brakes, and suspension components due to size and weight; towing use can increase wear and service frequency.

What are the best years to buy for a used Toyota Sequoia?

Many buyers focus on well-maintained second-generation models (2008–2010 and newer) with complete service records; condition and maintenance history often matter more than the exact year.

What should I check before buying a 2009 Toyota Sequoia?

Verify service records, scan for stored engine codes, test for brake vibration, inspect front suspension for play and uneven tire wear, confirm 4WD operation (if equipped), and check for any warning lights or inconsistent shifting. For a deeper dive, get a complete owner’s guide with full specs, trim details, towing capacity information, and the recommended maintenance schedules for the 2009 Toyota Sequoia.

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

2009 Toyota Sequoia Reliability ReportA- grade · low risk · system-by-system breakdown

88/ 100

KeepScore

LOW RISK

Grade: A-

A truly bulletproof full-size SUV, provided you address a few key known weaknesses.

Full system breakdown + what I would do

Quick Facts · 2009 Toyota Sequoia

The system most likely to surface first: secondary air injection system (moderate severity).
Has 9 NHTSA recalls on record — the most notable involves the steering:hydraulic power assist system.
Scores 4 points below the strongest nearby year — the 2008 Toyota Sequoia earns a 92.

Is the 2009 Toyota Sequoia Worth Buying?

The 2009 Toyota Sequoia stands as one of the most dependable full-size SUVs you can acquire, offering robust performance and exceptional longevity. While some specific system failures are known, its fundamental engineering ensures a low probability of catastrophic breakdowns, making it a sound long-term investment. Proceed with confidence, but be prepared for a few common, albeit often costly, repairs.

Biggest Strengths

Extremely durable V8 powertrain
Robust body-on-frame construction
Excellent resale value due to reputation

What Tends to Fail First on the 2009 Toyota Sequoia

The systems that break first on the 2009 Toyota Sequoia. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Secondary Air Injection Systemmoderate

Frame Rust & Corrosionmajor

Brake System (Booster/Master Cylinder)major

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

2009 Toyota Sequoia Recall History

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

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.

STEERING:HYDRAULIC POWER ASSIST SYSTEM

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain JTEKT power steering gear assembly service parts for 2007-2021 Tundra and 2008-2022 Sequoia, part numbers 44250-0C160, 44250-0C131, 44250-0C170, and 11250-0C121. The power steering gear assembly may have been manufactured incorrectly, which can result in an oil leak.

What breaks on the 2009 Toyota Sequoia?

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

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Other Toyota Sequoia Years to Consider

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

All Toyota Sequoia years ranked →Toyota Sequoia years to avoid →Toyota Sequoia common problems →

2009 Toyota Sequoia Alternatives

Similar class, similar year range — ranked by KeepScore.

2007 ToyotaLand Cruiser

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Frequently Asked Questions

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