TL* THE CONTACT OWNS A 2007 TOYOTA HIGHLANDER HYBRID. THE CONTACT STATED WHILE DRIVING 5 MPH THE VEHICLE STALLED. THE CHECK VSC WARNING AND POWER STEERING WARNING LAMPS ILLUMINATED IMMEDIATELY AFTER THE FAILURE OCCURRED. THE VEHICLE WAS TAKEN TO A DEALER WHO DIAGNOSED THAT THE INVERTER WAS DEFECTIVE AND NEEDED TO BE REPLACED. TH…
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TL* THE CONTACT OWNS A 2007 TOYOTA HIGHLANDER HYBRID. THE CONTACT STATED WHILE DRIVING 5 MPH THE VEHICLE STALLED. THE CHECK VSC WARNING AND POWER STEERING WARNING LAMPS ILLUMINATED IMMEDIATELY AFTER THE FAILURE OCCURRED. THE VEHICLE WAS TAKEN TO A DEALER WHO DIAGNOSED THAT THE INVERTER WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT OFFER ANY ASSISTANCE. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 113,990 AND THE CURRENT MILEAGE WAS 114,000.
NHTSA ODI #10457383
127,000 miles · Sep 14, 2011
Hybrid Propulsion System
DRIVING ON THE 94 FREEWAY WEST, THE "CHECK HYBRID SYSTEM" WARNING LIGHT CAME ON. CAR SUDDENLY DIED UNEXPECTEDLY. WAS ABLE TO COAST TO THE NEARBY EXIT - NEARLY HIT BY NUMEROUS VEHICLES. AT THE EXIT, THE CAR WAS BLOCKING TRAFFIC. PEOPLE HELPED PUSH THE HIGHLANDER TO THE SIDE, WHERE I CALLED AAA. THE HIGHLANDER WAS TOWED TO THE…
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DRIVING ON THE 94 FREEWAY WEST, THE "CHECK HYBRID SYSTEM" WARNING LIGHT CAME ON. CAR SUDDENLY DIED UNEXPECTEDLY. WAS ABLE TO COAST TO THE NEARBY EXIT - NEARLY HIT BY NUMEROUS VEHICLES. AT THE EXIT, THE CAR WAS BLOCKING TRAFFIC. PEOPLE HELPED PUSH THE HIGHLANDER TO THE SIDE, WHERE I CALLED AAA. THE HIGHLANDER WAS TOWED TO THE TOYOTA EL CAJON DEALERSHIP FOR REPAIR. TOYOTA INFORMED ME THE INVERTER HAD DIED. IT WOULD COST $9600.00 TO REPAIR BECAUSE OUT OF WARRANTY. TOYOTA HEAD OFFICE REFUSES TO HELP. AT 3.5 YEARS OLD, THE REPAIR IS WORTH MORE THAN THE CAR. OTHER HIGHLANDER HYBRIDS FROM 2007 WERE RECALLED FOR THE SAME PROBLEM. THE CAR COST $40,000.00 NEW AT PURCHASE IN 2007. IT SHOULD LAST MORE THAN 3.5 YEARS. THE INVERTER PROBLEM COULD HAVE HAD DEADLY CONSEQUENCES. *KB
NHTSA ODI #10425347
119,500 miles · Aug 16, 2011
Hybrid Propulsion System
TL* THE CONTACT OWNS A 2007 TOYOTA HIGHLANDER HYBRID. THE CONTACT STATED THAT WHILE DRIVING 35 MPH, HE HEARD A LOUD NOISE AND THE VEHICLE STALLED. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER, WHO DIAGNOSED THAT THE INVERTER WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE, BUT DID NOT OFF…
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TL* THE CONTACT OWNS A 2007 TOYOTA HIGHLANDER HYBRID. THE CONTACT STATED THAT WHILE DRIVING 35 MPH, HE HEARD A LOUD NOISE AND THE VEHICLE STALLED. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER, WHO DIAGNOSED THAT THE INVERTER WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE, BUT DID NOT OFFER ANY ASSISTANCE BECAUSE THE VEHICLE WAS NOT INCLUDED IN ANY RECALLS. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 119,500.
NHTSA ODI #10419713
48,000 miles · Jun 26, 2011
Hybrid Propulsion System
WHILE ACCELERATING TO APPROXIMATELY 40 MPH FROM A STANDING STOP AT A TRAFFIC LIGHT IN A ZONE MERGING 2 LANES TO 1, MY 2007 TOYOTA HIGHLANDER HYBRID (`48,000 MILES ON ODOMETER, I AM ORIGINAL OWNER) EXPERIENCED SUDDEN AND TOTAL POWER LOSS. I WAS ABLE TO PULL OFF THE ROAD AND HAD VEHICLE TOWED TO DEALER. THEY REPORTED A FAILED INV…
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WHILE ACCELERATING TO APPROXIMATELY 40 MPH FROM A STANDING STOP AT A TRAFFIC LIGHT IN A ZONE MERGING 2 LANES TO 1, MY 2007 TOYOTA HIGHLANDER HYBRID (`48,000 MILES ON ODOMETER, I AM ORIGINAL OWNER) EXPERIENCED SUDDEN AND TOTAL POWER LOSS. I WAS ABLE TO PULL OFF THE ROAD AND HAD VEHICLE TOWED TO DEALER. THEY REPORTED A FAILED INVERTER IN THE HYBRID SYSTEM AND I AM AWAITING THE PART AND REPAIR. FROM MY ONLINE RESEARCH I UNDERSTAND THIS HAS BEEN A PROBLEM WITH THE 2006 AND EARLY 2007 MODELS AND THAT NHTSA MAY BE INVESTIGATING. ALTHOUGH NO ACCIDENT ENSUED THIS FAILURE AT SPEED IN A LANE MERGE WAS FRIGHTENING, OCCURRED WITHOUT WARNING AND COULD EASILY HAVE RESULTED IN A CRASH. *TR
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.
Consequence & remedy
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.
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.
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.
Consequence & remedy
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.
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.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2
DP22005 · Pedestrian Alert Sounds
Opened Jan 27, 2023 · Closed Aug 7, 2023
Status: closed (inferred from source dates) · Electrical System:propulsion System
NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matter described in the petition. On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. The petitioner indicated that, based on his review of data, there is no justification for asserting potential benefits that could be derived from actions sought by my petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.
In a June 29, 2011 letter to NHTSA, Toyota submitted a Defect Information Report regarding a safety recall of certain Toyota Highlander Hybrid and Lexus RX400h vehicles to address a defect condition with the hybrid inverter assembly (NHTSA Recall No. 11V-342).Toyota's letter identified a defect related to inadequately soldered transistors on the Intelligent Power Module (IPM) of some of the subject vehicles that could result in sudden loss of power while driving.Toyota's remedy procedure instructs dealers to inspect the hybrid inverter production number to determine if the inverter contains suspect transistors.If so, the dealer will replace the IPM.The recall covers approximately 45,528 model year (MY) 2006 and 2007 Toyota Highlander Hybrid vehicles manufactured from February 16, 2005 through August 29, 2006 and approximately 36,745 MY 2006 and 2007 Lexus RX400h vehicles manufactured from February 23, 2005 through August 30, 2006.This Preliminary Evaluation is closed.
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