2006 Toyota Highlander: common problems and reliability

The 2006 Toyota Highlander has 919 owner-filed NHTSA complaints and 11 recalls on record. The most-reported areas are service brakes and electrical system. Owners most often flag engine transition concerns: apprehension about the long-term reliability of the newer turbocharged 2.4l 4-cylinder engine compared to the older, proven 3.5l v6. frequency: recurrent.

Safety record for the 2006 model year

919
Owner complaints
11
Recalls
92
Crash reports
15
Fire reports

Source: NHTSA complaints and recalls filed for 2006 Toyota Highlander vehicles (US, public record).

Is 2006 a good year for the Highlander?

Across the 8 Highlander model years we track, complaint volume runs from 217 (2016) to 919 (2006). With 919 complaints, the 2006 Highlander sits abovethe model's median of 356.

These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.

Where owners report problems

service brakes
337
electrical system
126
vehicle speed control
119
hydraulic
89
engine and engine cooling
70

Recalls affecting the 2006 Highlander

seats:front assembly:seat heater/cooler

Campaign 14V743000

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, C

seats:front assembly:seat heater/cooler

Campaign 16V396000

Southeast Toyota Distributors, LLC (SET) is recalling certain 2005-2011 4Runner, Highlander, Sequoia, and Sienna, 2005-2010 Avalon and Tundra, 2006-2008 Camry Solara, 2006-2010 Highlander hybrid, 2006-2011 Rav4 and Tacom

vehicle speed control:accelerator pedal

Campaign 11V112000

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004-2006 HIGHLANDER, HIGHLANDER HYBRID, AND MODEL YEAR 2004-2007 LEXUS RX330, RX350, AND RX400H VEHICLES. IF THE FORWARD RETENTION CLIP USED TO SECURE THE FLOOR CARPET COVER, WHICH

equipment:other:labels

Campaign 10V035000

GULF STATES TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2010 VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SOLD BETW

What owners say across generations

Sentiment is mixed and heavily dependent on model year and powertrain. The Highlander is widely recognized as a reliable, practical, and comfortable family SUV, praised for its solid build quality, good ride comfort, and strong resale value.

  • 8-speed automatic transmission failures (whining, complete failure): Primarily affects non-hybrid (gas) models from approximately 2017-2022. Repair costs are reported to be around $7,000+. Frequency: very frequent.
  • Transmission problems in gas models: General reports of issues, clunkiness, and unreliability with the 8-speed automatic in model years 2017-2022, and isolated mentions for 2023. Frequency: very frequent.

Owner insights cover all generations of the Highlander. See the full Highlander owner picture and every model year.

Typical used price

Used Highlander listings typically run $18,655–$29,616 across 2002 to 2024 model years.

Other Highlander model years

Compare every Highlander year side by side to see how 2006 ranks against the rest.

Compare the Highlander against its rivals