NHTSA vehicle safety data

2006 Toyota Highlander Hybrid Recalls, Ratings & Complaints

The 2006 Toyota Highlander Hybrid has 6 NHTSA recall campaigns and 370 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Toyota dealer.

NHTSA recall and complaint data for the 2006 Toyota Highlander Hybrid, plus NCAP crash-test ratings. Recall data is refreshed daily from NHTSA.

2006 Toyota Highlander Hybrid owner complaints

Owners have filed 370 complaints with NHTSA about the 2006 Toyota Highlander Hybrid, describing incidents dated September 28, 2005 to January 14, 2026.

Most-cited components

  • Service Brakes 137 complaints
  • Electrical System 74 complaints
  • Engine 53 complaints
  • Fuel/Propulsion System 53 complaints
  • Vehicle Speed Control 33 complaints
  • Steering 25 complaints

Of the 370 complaints on file, 34 report a crash and 7 a fire; across all 370 complaints, owners report 10 injuries and 2 deaths (owner-reported, not verified by NHTSA).

Newest complaints

  • ODI #11711152 · Filed

    The contact owns a 2006 Toyota Highlander Hybrid. The contact stated that while driving 72 MPH, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The check engine and traction control warning lights were illuminated. Additionally, the "Check Hybrid System", "Check…

  • ODI #11502242 · Filed

    The contact owns a 2006 Toyota Highlander Hybrid. The contact stated while driving 65 MPH, the vehicle stalled with the check hybrid system and two other unknown warning lights illuminated. The contact managed to coast the vehicle to the side of the highway; however, the vehicle failed to restart…

  • ODI #11302108 · Filed

    WE WERE DRIVING DOWN THE HIGHWAY I-30 EAST UP A HILL GOING APPT 70 MPH WHEN THE CAR WENT INTO LIMP MODE AND SLOWED DOWN TO 10 MPH. THEN WENT TO ONLY 1 MPH. WE CHECKED THE BATTERY CONNECTION, FUEL CAP, EVERYTHING WE FOUND ONLINE TO CHECK.

Read all 370 complaints

Owner-reported

2006 Toyota Highlander Hybrid mileage at failure

331 of the 370 complaints on file for the 2006 Toyota Highlander Hybrid give the vehicle's mileage when the problem happened.

Mileage at failure by component, from owners' complaints to NHTSA
Service BrakesMedian 90,000 milesMiddle half 40,000–150,000 milesBased on 122 complaints
Electrical SystemMedian 115,000 milesMiddle half 80,000–140,000 milesBased on 65 complaints
EngineMedian 105,000 milesMiddle half 60,000–130,000 milesBased on 51 complaints
Fuel/Propulsion SystemMedian 110,000 milesMiddle half 70,000–130,000 milesBased on 48 complaints
Vehicle Speed ControlMedian 60,000 milesMiddle half 30,000–120,000 milesBased on 30 complaints

A component's median is its 50th percentile, and its middle half runs from its 25th to its 75th percentile.

Owners give the mileage themselves, often as a round number, and NHTSA doesn't check it. A complaint that names several components counts under each one, and mileages that can't be right, such as 999,999, or 50 miles on a five-year-old car, are left out.

These figures describe the complaints owners filed. They don't predict when a particular vehicle will have a problem, and vehicles that never had one aren't counted.

Mileage from NHTSA's complaints file of October 31, 2026. How these figures are worked out

NHTSA defect investigations

NHTSA's investigations file lists the 2006 Toyota Highlander Hybrid in 3 investigations. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

Open and recently closed NHTSA defect investigations

Inverter Failure may cause Hybrid Vehicle to Stall

NHTSA #13V396000 · Hybrid Propulsion System — Inverter · NHTSA notice

Reported September 4, 2013 · Toyota Motor Engineering & Manufacturing

Potentially affected: 133,081 vehicles

Toyota campaign DLF, D0M · Owners notified November 4, 2013 · Vehicles built February 16, 2005 – July 29, 2010 (per NHTSA)

Defect description

Toyota is recalling certain model year 2006-2010 Highlander hybrid vehicles manufactured February 16, 2005, through July 29, 2010; and model year 2006-2008 Lexus RX400h vehicles manufactured February 23, 2005, through December 2, 2008. The Intelligent Power Module (IPM) inside the inverter module may contain transistors that have higher operating temperatures than the solder can support and the transistors may be heat damaged by the solder. If this occurs, various warning lamps, including the malfunction indicator lamp, slip indicator light, brake system warning light, and master warning light, will be illuminated on the instrument panel.

Safety consequence

The vehicle may enter a fail-safe/limp-home mode that limits the drivability of the vehicle. It is possible that the hybrid system will shut down while the vehicle is being driven, causing the vehicle to stall unexpectedly, increasing the risk of a crash.

Manufacturer remedy

Toyota will notify owners, and dealers will replace the IPM free of charge. Owners may contact Toyota at 1-800-331-4331. Vehicles that had their IPM replaced under recall 11V-342 are not affected by this campaign.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

CRANKSHAFT PULLEY

NHTSA #11V539000 · Engine and Engine Cooling · NHTSA notice

Reported November 9, 2011 · Toyota Motor Engineering & Manufacturing

Potentially affected: 420,326 vehicles

Owners notified December 31, 2011 · Vehicles built September 23, 2004 – March 31, 2005 (per NHTSA)

Defect description

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004 AVALON VEHICLES; 2004 AND 2005 CAMRY, CAMRY SOLARA, HIGHLANDER, AND SIENNA VEHICLES, 2006 HIGHLANDER HYBRID; 2004 AND 2005 LEXUS ES330 AND RX330; AND 2006 LEXUS RX400H VEHICLES MANUFACTURED FROM JUNE 1, 2004 THROUGH MARCH 31, 2005, EQUIPPED WITH THE 1MZ-FE OR 3MZ-FE ENGINE. THE AMOUNT OF ADHESIVE AGENT APPLIED BETWEEN THE OUTER RING AND THE TORSIONAL RUBBER DAMPER (INNER RING) IN THE CRANKSHAFT PULLEY MAY BE INADEQUATE. IF THE ADHESIVE IS INSUFFICIENT, THERE IS A POSSIBILITY THAT THE OUTER RING MAY BECOME MISALIGNED AND IT MAY NOT PROPERLY ROTATE WITH THE INNER RING, CAUSING NOISE AND/OR ILLUMINATION OF THE BATTERY DISCHARGE INDICATOR LIGHT.

Safety consequence

IN SOME CASES, THE BELT FOR THE POWER STEERING PUMP MAY BECOME DETACHED FROM THE PULLEY WHICH COULD RESULT IN A LOSS OF POWER STEERING AND A SUDDEN INCREASE IN STEERING EFFORT, INCREASING THE RISK OF A CRASH.

Manufacturer remedy

TOYOTA WILL NOTIFY OWNERS, AND DEALERS WILL CHECK THE CRANKSHAFT PULLEY TO IDENTIFY WHETHER IT WAS PRODUCED BY THE U.S. SUPPLIER. IF SO, THE DEALER WILL REPLACE THE PULLEY WITH A NEW ONE AT NO CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING EARLY JANUARY 2012. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

Notes

OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

INVERTER ASSEMBLY

NHTSA #11V342000 · Electrical System · NHTSA notice

Reported June 29, 2011 · Toyota Motor Engineering & Manufacturing

Potentially affected: 82,273 vehicles

Owners notified January 5, 2012 · Vehicles built February 16, 2005 – August 29, 2006 (per NHTSA) · Recall influenced by NHTSA's Office of Defects Investigation

Defect description

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2006-2007 HIGHLANDER HYBRID AND LEXUS RX400H PASSENGER CARS MANUFACTURED FROM FEBRUARY 16, 2005, THROUGH AUGUST 30, 2006. A MODULE INSIDE THE INVERTER MODULE MAY CONTAIN INADEQUATELY SOLDERED TRANSISTORS THAT DURING HIGH-LOAD DRIVING, MAY BE DAMAGED BY HEAT CAUSED BY THE LARGE CURRENT. IF THIS OCCURS, VARIOUS WARNING LAMPS, INCLUDING THE MALFUNCTION INDICATOR LAMP, SLIP INDICATOR LIGHT, BRAKE SYSTEM WARNING LIGHT, AND MASTER WARNING LIGHT, WILL BE ILLUMINATED ON THE INSTRUMENT PANEL.

Safety consequence

THE VEHICLE MAY ENTER A FAIL-SAFE/LIMP-HOME MODE THAT LIMITS THE DRIVABILITY OF THE VEHICLE. IT IS POSSIBLE THAT THE HYBRID SYSTEM WILL SHUT DOWN WHILE THE VEHICLE IS BEING DRIVEN, CAUSING THE VEHICLE TO STALL UNEXPECTEDLY, INCREASING THE RISK OF A CRASH.

Manufacturer remedy

TOYOTA/LEXUS MAILED AN INTERIM OWNER NOTIFICATION ON JULY 19, 2011 TO ADVISE OWNERS OF THIS RECALL AND THE FACT THAT THEY WILL RECEIVE A FUTURE NOTICE WHEN PARTS BECOME AVAILABLE TO COMPLETE REPAIRS. TOYOTA DEALERS WILL INSPECT THE HYBRID INVERTER PRODUCTION NUMBER TO DETERMINE WHETHER THE INVERTER CONTAINS SUSPECT TRANSISTORS AND REPLACE THE MODULE FREE OF CHARGE. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

Notes

OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

FLOOR CARPET COVER AND RETENTION CLIPS

NHTSA #11V112000 · Vehicle Speed Control — Accelerator Pedal · NHTSA notice

Reported February 24, 2011 · TOYOTA MOTOR NORTH AMERICA, INC.

Potentially affected: 769,379 vehicles

Toyota campaign BOA/BLC · Owners notified May 6, 2011 · Vehicles built August 22, 2003 – July 26, 2006 (per NHTSA) · Recall influenced by NHTSA's Office of Defects Investigation

Defect description

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 IS LOCATED IN FRONT OF THE CENTER CONSOLE, IS NOT INSTALLED PROPERLY THE COVER MAY LEAN TOWARD THE ACCELERATOR PEDAL AND INTERFERE WITH THE ACCELERATOR PEDAL ARM.

Safety consequence

IF THIS OCCURS, THE ACCELERATOR PEDAL MAY TEMPORARILY BECOME STUCK IN A PARTIALLY DEPRESSED POSITION RATHER THAN RETURN TO THE IDLE POSITION. A STUCK ACCELERATOR PEDAL MAY RESULT IN UNINTENDED AND SUSTAINED VEHICLE SPEEDS AND MAKE IT DIFFICULT TO STOP, INCREASING THE RISK OF A VEHICLE CRASH.

Manufacturer remedy

DEALERS WILL REPLACE THE FLOOR CARPET COVER WITH A NEWLY DESIGNED ONE FREE OR CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING MARCH 2011. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

Notes

TOYOTA SAFETY RECALL BOA LEXUS SAFETY RECALL NO. BLC.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

INCORRECT GVWR LABELS

NHTSA #09V223000 · Equipment — Other — Labels · NHTSA notice

Reported June 15, 2009 · TOYOTA MOTOR NORTH AMERICA, INC.

Potentially affected: 27,080 vehicles

Owners notified September 18, 2009 · Vehicles built September 1, 2005 – May 4, 2009 (per NHTSA)

Defect description

TOYOTA IS RECALLING 27,080 MODEL YEAR 2005 THROUGH 2010 PASSENGER CARS BUILT FROM SEPTEMBER 1, 2005 TO MAY 4, 2009. THESE VEHICLES WERE NOT EQUIPPED WITH LOAD CARRYING CAPACITY MODIFICATION LABELS WHICH FAILS TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS."

Safety consequence

INCORRECT LOAD CARRYING CAPACITY MODIFICATION LABELS COULD RESULT IN THE VEHICLE BEING OVERLOADED, INCREASING THE RISK OF A CRASH.

Manufacturer remedy

TOYOTA WILL NOTIFY OWNERS AND PROVIDE THEM WITH A NEW, ACCURATE LABEL TO BE INSTALLED OVER THE INACCURATE LABEL FREE OF CHARGE. THE SAFETY RECALL BEGAN ON AUGUST 18, 2009. OWNERS MAY CONTACT TOYOTA AT 1-888-270-9371.

Notes

OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

CARPET INTERFERENCE WITH ACCELERATOR PEDAL

NHTSA #06V253000 · Vehicle Speed Control — Accelerator Pedal · NHTSA notice

Reported July 13, 2006 · TOYOTA MOTOR NORTH AMERICA, INC.

Potentially affected: 367,594 vehicles

Toyota campaign 6LD 60F · Owners notified July 24, 2006 · Vehicles built March 14, 2005 – May 24, 2005 (per NHTSA)

Defect description

ON CERTAIN SPORT UTILITY AND HYBRID VEHICLES, THE TWO RETAINING CLIPS FOR THE DRIVER'S SIDE FORWARD CENTER CONSOLE CAN BECOME LOOSE. IF BOTH CLIPS SEPARATE FROM THE FLOOR CARPET COVER, THE COVER MAY LEAN TOWARD THE ACCELERATOR PEDAL, CAUSING INTERFERENCE WITH THE ACCELERATOR PEDAL ROD.

Safety consequence

THIS CONDITION MAY INTERFERE WITH THE ACCELERATOR PEDAL RETURNING TO THE IDLE POSITION INCREASING THE RISK OF A CRASH.

Manufacturer remedy

DEALERS WILL REPLACE THE TWO FLOOR CARPET COVER RETAINING CLIPS FREE OF CHARGE. THE RECALL BEGAN ON JULY 24, 2006, AND SHOULD BE COMPLETED BY EARLY SEPTEMBER 2006. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331 OR LEXUS AT 1-800-255-3987.

Notes

TOYOTA RECALL NO. 60F AND LEXUS RECALL NO. 6LD.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

Other Toyota Highlander Hybrid model years

Check your 2006 Toyota Highlander Hybrid VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Toyota Highlander Hybrid at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check a Toyota VIN