Is the 2009 Toyota Highlander reliable?

Yes, it’s generally considered a reliable midsize SUV, especially with documented maintenance. Like any older vehicle, reliability depends heavily on service history, mileage, and how quickly small issues (like leaks) were addressed.

What are the most common 2009 Toyota Highlander problems?

Commonly reported issues include oil cooler line leaks on some V6 models, water pump seepage at higher miles, front suspension clunks from worn components, and occasional power window/door lock actuator problems.

Are maintenance costs high for a 2009 Highlander?

Costs are typically moderate for the class. Routine items like brakes, tires, and fluids are straightforward, but AWD service, suspension refresh work, and cooling-system repairs can increase costs as mileage rises.

What are the best years to buy for the Highlander?

Many shoppers focus on well-maintained examples from the second generation (2008–2013) due to space and refinement improvements. The best “year” is often the one with the cleanest service records, fewer owners, and evidence of timely fluid and cooling-system care.

What should I check before buying a used 2009 Toyota Highlander?

Look for oil or coolant leaks (especially around the V6 water pump area), test for suspension clunks on a rough road, confirm all windows/locks/HVAC functions, review maintenance records, and ensure the transmission shifts smoothly with no warning lights. For a deeper dive, get a complete owner’s guide with full specs, factory capacities, and the recommended maintenance schedules to keep your 2009 Toyota Highlander running its best.

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

2009 Toyota Highlander Reliability ReportCommon Problems, Repair Costs & Expert Verdict

88/ 100

LOW RISK

Grade: A-

A supremely dependable family hauler with minimal common faults, ideal for long-term ownership and outstanding value.

Full system breakdown + what I would do

Should You Buy the 2009 Toyota Highlander?

The 2009 Toyota Highlander stands out as one of the most robust and dependable mid-size SUVs from its era, an excellent choice for long-term ownership. Its proven powertrains and solid build quality translate to a worry-free experience for most owners, with only a few common, manageable issues to watch for. This is a smart purchase for anyone prioritizing reliability and practicality.

Biggest Strengths

Legendary Toyota V6 engine reliability (2GR-FE)
Strong resale value and ownership costs
Spacious and practical family-oriented design

Top Risk Areas

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

Cooling System (V6)moderate

Power Steering System (V6)moderate

Suspension & Steeringmoderate

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

NHTSA Recalls

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

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

Southeast Toyota Distributors, LLC (SET) is recalling certain model year 2010-2011 Prius and Corolla, 2009-2011 Venza, 2006-2010 Avalon, 2007-2010 FJ Cruiser, 2005-2011 Sienna and Sequoia, 2006-2011 Tacoma 4x2 and 4x4, Camry, Highlander, Tundra 4x2 and 4x4, and 2007-2011 Rav4 and 4Runner. The affected vehicles may experience compression of the seat cushion which may damage the seat heater wiring.

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

Toyota Motor Company (Toyota) is recalling certain model year 2009-2011 Tundra, Sequoia, Corolla, Corolla Matrix and Scion xB, 2008-2011 Highlander and Highlander Hybrid, 2007 Camry and Camry Hybrid, 2009 Camry and Camry Hybrid, 2006-2011 RAV4, 2006-2010 Yaris, and 2009-2010 Scion xD and Pontiac Vibe vehicles. During the manufacturing of the Power Window Master Switch (PWMS), grease lubricant may have been inconsistently applied to the sliding electrical contacts.

What breaks on the 2009 Toyota Highlander?

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

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Toyota Highlander by Year

Compare reliability scores across nearby years of the Toyota Highlander. Click any year for its full report.

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

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Frequently Asked Questions

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