2012 Toyota Highlander Hybrid

Closed defect petition · opened January 27, 2023 · closed August 7, 2023 · led to recall 22V063000

the electrical 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.

Closed engineering analysis · opened November 16, 2018 · closed April 2, 2024

the steering

On November 16, 2018, the Office of Defects Investigation (ODI) opened an Engineering Analysis (EA18-006) as an upgrade to a Preliminary Evaluation (PE18-005).  The investigation focused on allegations of steering wheel separation from the lower steering column after using the tilt and/or telescoping mechanism. Given the separation occurring when operating the tilt and/or telescoping function and failure of both shear capsules to maintain the lower steering column mounting position, potential for shear capsule damage in the known failures due to collisions, the overall low rate of occurrence, and the updated manufacturer documentation, this investigation is closed.  The closing of this investigation does not constitute a finding by NHTSA that no safety-related defect exists.  The agency reserves right to take further action if warranted by the circumstances. A detailed summary of the investigation is attached to this closing resume. To review the ODI reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.

Closed preliminary evaluation · opened May 4, 2018 · closed November 20, 2018

the steering

On May 4, 2018, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE18-005 to investigate three allegations of steering column separation for Model Year (MY) 2008 through 2013 Toyota Highlander vehicles. Two (2) of the 3 complaints were received by ODI in April 2018 and occurred while the vehicle was in motion. Since opening PE18-005, one (1) additional VOQ involving steering column separation has been received. This incident occurred while the vehicle was stationary.As part of PE18-005, ODI examined the field data, warranty data, and relevant technical information submitted by Toyota in response to the PE18-005 information request letter. Ten (10) additional incidents of steering column separation were identified. Four (4) of these instances occurred while driving. During PE18-005, ODI confirmed that the steering columns in the subject vehicles are equipped with breakaway capsules that are designed to collapse/shear during certain types of vehicle collisions. This design feature aims to reduce driver injury severity from impact with the steering wheel in frontal vehicle collisions. There is no direct method for detecting when the capsules in the subject vehicles have sheared. If the driver operates the tilt/telescoping feature after the breakaway capsules have separated, the steering column may drop out of position and could subsequently detach entirely from the rest of the steering assembly. Loss of steering while driving may cause a loss of vehicle control, which could lead to a vehicle crash.To date, ODI has identified 14 incidents involving complete steering column separation, 6 of which occurred while driving. One of these incidents involved a minor crash. Additionally, there have been 16 events where the steering column dropped from the dashboard mounting brackets, but column separation did not occur. Four of these incidents happened while driving. Of these 30 total separation/drop incidents, 5 of the vehicles have evidence of minor collision repairs months or years prior to the steering column failure.This investigation has been upgraded an to Engineering Analysis (EA18-006) in order to 1) conduct a more detailed analysis of the conditions that may cause the steering column breakaway capsules to separate and 2) assess factors that may contribute to the problem of failing to detect and repair breakaway capsules after they have separated. Toyota has recently revised their repair manual and issued a Collision Repair Information Bulletin to help address the second concern.The VOQs associated with this investigation can be viewed at www.NHTSA.gov under the following ODI complaint numbers: 11141761, 11083623, 11083280, 10888043.

103,240 miles

THE MID-ROW SEATS SHAKE AND RATTLE WHEN DRIVING AND NO ONE IS SITTING ON THEM.

NHTSA complaint 11219597. Filed by an owner and not verified by NHTSA or by us.

110,000 miles

VEHICLE POWER UNLOCKING MECHANISM IS UNRELIABLE, AND SHOWS SIGNIFICANT DEFECT IN THE UNLOCKING CAPABILITIES OF ALL BUT THE DRIVERS DOOR. AFTER SEVERAL LOCK ACTUATOR REPLACEMENTS, THE VEHICLE STILL EXHIBITS IMPROPER OPERATION. DEALERSHIP AGREES THAT THERE IS A COMMON COMPLAINT WITH THIS VEHICLE, AND IT'S LOCK OPERATION. BIGGEST ISSUE I SEE IS HAVING TO LEAVE MY CHILDREN UNATTENDED TO ENTER THE VEHICLE TO MANUALLY UNLOCK DOORS. I HAVE RESEARCHED THIS EXTENSIVELY, AND FOUND SIMILAR COMPLAINTS ONLINE, IN MANY FORUMS ETC - TOYOTA REFUSES TO ACKNOWLEDGE THAT THERE IS AN ISSUE WITH THE LOCK MECHANISMS. THIS HAS BEEN AN ONGOING ISSUE FOR OVER 2 YEARS NOW, AND SHOULD BE EXAMINED FOR THE SAFETY …

NHTSA complaint 11156484, quoted in part. Filed by an owner and not verified by NHTSA or by us.

114,000 miles

BRAKE BOOSTER PUMP/ABS ACTUATOR C1391/C1256 WERE CODES GIVEN IN ATTACHED REPORT FROM TOYOTA. THIS IS APPARENTLY BEEN A PROBLEM WITH OTHER MODELS OF TOYOTAS AND ARE COVERED UNDER A WARRANTY ENHANCEMENT, HOWEVER THE 2012 IS NOT COVERED. NOTHING SEEMS WRONG WITH THE CAR AND THEY CANNOT REALLY TELL ME WHAT EXACTLY IS WRONG OR IF IT IS A BAD SENSOR, HOWEVER THEY WANT $4,200 TO REPLACE THE WHOLE UNIT. SEEMS LIKE THIS IS A KNOWN ISSUE THAT THEY HAVE NOT BEEN ABLE TO FIX FROM PREVIOUS MODELS AND WOULD LIKE IT COVERED DUE TO POTENTIAL SAFETY RISK.

NHTSA complaint 11152787. Filed by an owner and not verified by NHTSA or by us.

82,427 miles

THE VEHICLE DEVELOPED A CLUNK OR KNOCK TYPE NOISE WHEN TURNING THE STEERING WHEEL LEFT OR RIGHT. IT OCCURRED AT SLOW SPEEDS SUCH AS TURNING AT AN INTERSECTION. THIS REQUIRED REPLACEMENT OF THE STEERING INTERMEDIATE SHAFT. THIS IS A KNOWN , REPORTED DEFECT ON HIGHLANDERS FROM 2008 - 2013. IT NEEDS TO BE ELEVATED TO THE LEVEL OF A RECALL.

NHTSA complaint 11101251. Filed by an owner and not verified by NHTSA or by us.

105,002 miles

THE SUNROOF EXPLODED AND SHUTTERED WITH A LOAD EXPLOSION NOISE WHILE I WAS DRIVING 55MPH ON A HIGHWAY 17 IN CALIFORNIA WITH MY CHILDREN.

NHTSA complaint 11075617. Filed by an owner and not verified by NHTSA or by us.

86,000 miles

NO PRIOR HISTORY OF HYBRID PROBLEMS DURING PREVIOUS 65,000 MILES. ON MONDAY MORNING, THE HIGHLANDER HYBRID STARTED UP FINE. AFTER WARMING UP FOR 5 MINUTES TO SCRAPE OFF SNOW, SHIFTED TO DRIVE AND BEGAN DRIVING. CAR SHUT DOWN AFTER ABOUT 12 FEET. CAR WOULD NOT RESTART. WARNING MESSAGE APPEARED ON DISPLAY, INDICATING HYBRID SYSTEM PROBLEM. AAA CAME, PUT ON FLATBED, AND TOOK TO NEAREST DEALERSHIP. DEALERSHIP WAS UNABLE TO DETERMINE CAUSE OR FIX PROBLEM FOLLOWING 6+ HOURS OF TROUBLESHOOTING BY THEIR HYBRID EXPERT YESTERDAY. THEY INDICATED IT COULD BE SOMETHING IN THE INVERTER, BUT THAT IT MAY NOT BE COVERED BY EXISTING EXTENDED WARRANTY, AND THAT WE MAY WANT TO CONTACT OUR INSURANCE COMPANY. …

NHTSA complaint 10683807, quoted in part. Filed by an owner and not verified by NHTSA or by us.