RoadVitals

2008 Toyota Highlander Hybrid Powertrain (other) Problems

Owner-reported complaints naming the powertrain system, filed with NHTSA

Data refreshed

Powertrain (other) reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
11
Latest Jul 30, 2018
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
6%
of 197 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
0
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
1

What this page shows

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials. Every record below is an owner-reported complaint about the 2008 Toyota Highlander Hybrid submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 11 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming powertrain

Shown in the owner’s own words, exactly as filed

ElectricalFuel systemPowertrain (other)
Filed Jul 30, 2018

VEHICLE HYBRID/ENGINE SHUT OFF WHILE DRIVING. VARIOUS WARNING LIGHTS LIT UP INCLUDING VSC, HYBRID SYSTEM, AND CHECK ENGINE. I WAS FORCED TO CHANGE LANES WITH THE CAR OFF BUT MOVING AT ABOUT 40 MPH AND PULL OVER ON A SIDE STREET. I AS ABLE TO RESTART THE VEHICLE AND CONTINUE MY DRIVE. THE FOLLOWING DAY, EVEN THOUGH THE CHECK ENGINE LIGHT AND ALL WARNINGS HAD CLEARED, THE CAR TURNED OFF AGAIN WHILE I WAS DRIVING AND BREAKING AT A RED LIGHT. THE CAR FAILED TO PROPERLY RESTART AFTER THIS SECOND INCIDENT. THE VEHICLE WAS TOWED TO A TOYOTA DEALERSHIP WHICH SPECIFIED THAT THE ISSUE IS THE HYBRID INVERTER. THE VEHICLE ONLY HAS ABOUT 81,000 MILES AND ACCORDING TO TOYOTA A RECALL HAD ALREADY BEEN PERFORMED ON THE INTELLIGENT POWER MODULE FOR THE INVERTER IN 2014.

NHTSA ID
11114691
Incident
Jul 23, 2018
Mileage
81,000 mi
ElectricalPowertrain (other)
Filed Jul 31, 2017

VEHICLE WAS IN MOTION, DEPARTING FROM PARKED LOT. VEHICLE LOST ALL DRIVE POWER, AND INSTRUMENT PANEL WARNING LIGHTS TURNED ON. AFTER SHUTTING VEHICLE OFF AND RESTARTING, WARNING MESSAGE TO CHECK BRAKE SYSTEM, AND CHECK HYBRID SYSTEM ILLUMINATED. ALSO ALL WARNING INDICATORS ACTIVATED IN THE GUAGE CLUSTER PANEL. THANKFULLY, WE WERE NOT DRIVING FAST WHEN THE VEHICLE BECAME DISABLED, OTHERWISE IT COULD HAVE BEEN FATAL. HAD VEHICLE TOWED TO NEAREST TOYOTA DEALERSHIP, WHERE THEY ADVISE "THE POWER INVERTER ASSEMBLY FAILED." TOYOTA REFUSES TO HELP, EVEN THOUGH THIS EXACT PROBLEM HAS BEEN RECALLED FOR OTHER VIN NUMBERS MATCHING MY VEHICLE. THESE ARE UNSAFE CONDITIONS AND PROVES THAT TOYOTA HAS NOT DONE A THOROUGH JOB OF RECALLING ALL AFFECTED UNITS.

NHTSA ID
11011595
Incident
Jul 19, 2017
Powertrain (other)
Filed Aug 31, 2016
1 injury reported

2008 TOYOTA HIGHLANDER EXPERIENCED HYBRID SYSTEM FAILURE. IT TURNS OUT ITS A INVERTER ASSEMBLY FAILURE. THERE WAS CLASS LAW SUIT FILED IN 2006 FOR THE SAME FAILURE HTTPS://TOPCLASSACTIONS.COM/LAWSUIT-SETTLEMENTS/LAWSUIT-NEWS/1074-TOYOTA-HIGHLANDER-HYBRID-CLASS-ACTION-LAWSUIT/ MY CAR 2008 MODEL EXPERIENCED SAME FAILURE BUT IT WAS NEVER RECALLED. I HAD NEAR DEATH EXPERIENCE DRIVING THIS CAR WHEN IT CAME TO ABRUPT HALT PLEASE REVIEW THIS AND CONSIDER THESE MODEL CAR FOR RECALL BEFORE THEY RESULT IN ANY DEATHS. TOYOTA HAS BEEN VERY RELUCTANTLY PUTTING IT ON NHTSA THAT THEY ARE THE ONES ISSUING THE RECALLS AND NOT TOYOTA.

NHTSA ID
10899834
Incident
Aug 22, 2016
Mileage
70,000 mi
Powertrain (other)
Filed Nov 8, 2015

AFTER THE VEHICLE IS DRIVEN TO A STOP AND TURNED OFF WHILE STILL IN DRIVE, REVERSE OR NEUTAL, THERE IS NO AUDIBLE OR VISUAL WARNING THAT THE CAR IS NOT IN SAFELY IN PARK. WHEN YOU TAKE YOUR FOOT OFF THE BRAKE PEDAL, THE CAR WILL ROLL AWAY IF IT'S ON AN INCLINE.

NHTSA ID
10789114
Incident
Nov 8, 2015
Mileage
32,500 mi
Driver assistancePowertrain (other)
Filed Aug 27, 2013

I WAS DRIVING FROM MARYLAND BACK HOME TO NEW JERSEY AND THE VEHICLE COULD NOT ACCELERATE OR MOVE AT ALL WHEN IN GEARS. THE ENGINE WAS ON, HOWEVER THE CAR STOPPED MOVING. I WAS ON BACKROADS WITH LOW VISIBILITY SO NEIGHBORS AND OTHERS CAME OUT IMMEDIATELY TO PUSH THE CAR OFF THE ROAD SO IT WOULD NOT CREATE AN ACCIDENT. IT WAS TOWED TO THE DEALERSHIP AND WAS TOLD THAT IT WAS A FAULTY INVERTER ON THE HYBRID SYSTEM. AFTER RESEARCHING, I FOUND THAT THE PREVIOUS YEARS MODELS WERE RECALLED, HOWEVER 2008 MODEL WAS NOT. BUT AS I DO THE RESEARCH, IT APPEARS THAT NUMEROUS BUYERS OF THIS MODEL HAVE HAD THE SAME ISSUE. *TR

NHTSA ID
10537481
Incident
Mar 10, 2013
Mileage
116,992 mi
ElectricalOther / unspecifiedPowertrain (other)
Filed Aug 10, 2013

I ENTERED A GAS STATION AND MY CAR JUST STOPPED. IT WOULD NOT RESTART AND WAS TOWED TO NORTHRIDGE TOYOTA (NORTHRIDGE,CA) WHERE I WAS INFORMED THE "INVERTER" FAILED, AND ONLY REPLACEMENT BY A TOYOTA SERVICE CENTER MAY BE MADE DUE TO INTERNAL COMPONENT HIGH VOLTAGE PARTS, AT A COST OF $8,244.00 + LABOR IN THE AMOUNT OF $660.00. I INVESTIGATED ON-LINE AND DISCOVERED NUMEROUS COMPLAINTS OF THE SAME "INVERTER FAILURE". FOLLOWING UP WITH TOYOTA MOTOR CORPORATION, I WAS INFORMED THEY KNEW OF THE "INVERTER FAILURES IN THE 06-07 MODELS AND ISSUED A RECALL FOR THOSE HYBRID MODELS AFFECTED BY THIS COMPONENT HOWEVER NO FURTHER RECALL HAS OCCURRED TO DATE. I FEEL LUCKY I WASN'T IN AN INTERSECTION OR A DANGEROUS SITUATION WHERE COMPLETE POWER TRAIN FAILURE CAN OCCUR AT ANY TIME WITH THIS FAILED TOYOTA COMPONENT. *TR

NHTSA ID
10534678
Incident
Jul 21, 2013
Mileage
123,000 mi
ElectricalPowertrain (other)
Filed Nov 5, 2012

MY WIFE WENT TO MOVE THE CAR AND BACKED IT UP WHERE IT DIED. CAR STARTED ROLLING BACK THE DRIVE AND STOPPED HALF ON HALF OFF THE DROP OFF OF OUR DRIVEWAY. SHE HAD NO STEERING AND NO BRAKES. I CHECKED OUT THE CAR AND IT SAID HYBRID ERROR CALL DEALER. THE CAR WOULD NOT RUN. I HAD IT TOWED TO DEALER AND HE CALLED ME TO TELL US THE POWER INVERTER NEEDS TO REPLACED AT THE COST OF 8,600.00. I UNDERSTAND TOYOTA HAD A PROBLEM WITH THEIR 06 - 07 HIGHLANDERS FOR THE SAME ISSUE. NOTHING ON A CAR SHOULD COST $8,600 TO FIX WITHOUT BEING IN A MAJOR CAR ACCIDENT. WE SHOULD HAVE BEEN TOLD UP FRONT HOW MUCH THIS WOULD COST TO FIX IN THE EVENT OF FAILURE. LUCKILY SHE WASN'T ON A HIGHWAY WHEN THIS HAPPENED. *TR

NHTSA ID
10483395
Incident
Oct 26, 2012
Mileage
102,056 mi
EnginePowertrain (other)Steering
Filed Jan 28, 2012

THE VEHICLE STALLED (LOST CONTROL OF STEERING AND ENGINE CEASED TO OPERATE) WHILE DRIVING AT AROUND 35 MPH. "HYBRID SYSTEM WARNING" WAS DISPLAYED AND IT ADVISED TO PULL OVER AND CONTACT DEALERSHIP IMMEDIATELY. *TR

NHTSA ID
10445707
Incident
Jan 28, 2012
Mileage
71,191 mi
Driver assistancePowertrain (other)
Filed Mar 10, 2010

ACCELERATOR PEDAL STICKING - TOYOTA HIGHLANDER HYBRID 2008 (NOT RECALLED!) ON 2/18/10, MY ACCELERATOR GOT STUCK WHILE DRIVING. I HAVE BEEN DRIVING FOR 30 YEARS, AND I KNOW HOW TO DRIVE, SO PLEASE SPARE ME TOYOTA! ALSO, MY CAR IS NOT EVEN ON THE RECALL LIST YET!!!! I ACCELERATED QUICKLY FROM A STOPPED POSITION. ONCE THE ACCELERATOR WAS RELEASED, THE VEHICLE CONTINUED TO RACE. I HIT THE BRAKE, PUT CAR IN NEUTRAL, AND THE VEHICLE STOPPED MOVING. ABOUT 3 SECONDS LATER, AND WITHOUT TOUCHING THE ACCELERATOR, (THE ACCELERATOR WAS NOT STUCK TO THE MAT, AND IN ITS RELEASED POSITION) I PUT THE CAR BACK INTO DRIVE. THE CAR ONCE AGAIN BEGAN TO RACE FORWARD. I PUT THE CAR IN NEUTRAL AGAIN (IT STOPPED ONCE AGAIN), WAITED 20 SECONDS, AND BACK IN DRIVE, IT WAS THEN OK. THE PEDAL DID NOT GET STUCK TO THE FLOOR MAT AS TOYOTA CLAIMS COULD HAPPEN. THE FLOOR MAT IN MY CAR WAS NO WHERE NEAR THE PATH OF THE PEDAL. I WAS ABLE TO DRIVE THE CAR HOME, ALBEIT VERY CAREFULLY! THE SCARY PART, IS THAT TOYOTA DID NOT RECALL THIS VEHICLE FOR THIS PROBLEM! I BOUGHT THE CAR TO THE DEALER THE SAME DAY, AND THEY WERE A BIT NONCHALANT ABOUT THIS, AND ALSO TOLD ME THEY DID NOT FIND A PROBLEM, AND THERE WAS NOTHING THEY COULD DO ABOUT IT, WHICH REALLY CONCERNS ME! ALSO, MY CALL TO TOYOTA CORPORATION WAS TAKEN VERY LOOSELY, AND THEY DID NOT SEEM TO HAVE MUCH CONCERN, EXCEPT TO TELL ME TO REMOVE MY FLOOR MATS. *TR

NHTSA ID
10318364
Incident
Feb 18, 2010
Mileage
21,280 mi
Powertrain (other)
Filed Feb 17, 2010

2008 TOYOTA HIGHLANDER HYBRID 4WD - THE ANTISKID MECHANISM FOR ICE IS VERY EFFECTIVE BUT CREATES A DANGEROUS SITUATION WHEN IN SNOW. ON THIS MODEL, THERE IS NO MANUAL OVERRIDE. I LIVE IN RURAL NORTH DAKOTA AND BLOWING SNOW OR RURAL ROADS ARE A PART OF LIFE HERE. THIS IS THE SECOND TIME THAT I GOT STUCK IN A MINOR DRIFT ON THE ROAD BUT IN TEMPERATURE OF DOUBLE DIGIT BELOW WIND CHILLS. WHEN THE PROBLEM OCCURS IS WHEN THE CAR SENSE WHEEL SLIPPAGE. THIS TURNS ALL POWER OFF TO THE WHEELS. 'FLOORING THE PEDAL" RESULTS IN NO REVVING OF THE ENGINE. (THIS MAY BE A PROBLEM ONLY ON THE HYBRID, I AM NOT SURE.) AS THE POWER GETS TURNED OFF, IT BECOMES IMPOSSIBLE TO 'ROCK' THE VEHICLE OUT OF THE DRIFT. THE FIRST TIME THIS HAPPENED, I THOUGHT THAT I BROKE THE VEHICLE AS IT WAS LIKE THE CAR WAS OFF. NOTHING HAPPENS WHEN DEPRESSING THE GAS PEDAL. I NEEDED TO SHOVEL COMPLETELY SO THERE WAS NO WHEEL SLIPPAGE. YESTERDAY, IT CREATED A DANGEROUS SITUATION WITH THE ELEMENTS AND THE CAR NOT RECEIVING POWER TO THE WHEELS. I DID AN INTERNET SEARCH WHEN THIS HAPPENED THE FIRST TIME AND FOUND OTHERS HAVE HAD SIMILAR PROBLEMS. ONE PERSON DESCRIBED THE VEHICLE WHEN STUCK IN SNOW AS "A GIGANTIC BOAT ANCHOR." I CALLED MY LOCAL TOYOTA DEALER AND THEN THE '800 NUMBER' FOR TOYOTA CUSTOMER SERVICE AND DID NOT GET ANYWHERE. I THINK THE SAFETY SOLUTION IS A MANUAL OVERRIDE SWITCH. *TR

NHTSA ID
10311580
Incident
Feb 15, 2010
Mileage
40,000 mi
Powertrain (other)
Filed Jan 15, 2009

I OWN A 2007 TOYOTA HIGHLANDER HYBRID. DURING THE SNOW DAYS WE WERE TRYING TO DRIVE IT UP MY SNOW COVERED ROAD BUT COULD NOT DUE TO THE SLIGHT INCLINE AND THE COMPACT SNOW. MY WIFE WAS DRIVING, I WAS IN THE PASSENGER SEAT AND GRANDPA WAS IN THE BACK. ONCE WE STOPPED THE CAR WAS PUT INTO 'PARK', I GOT OUT AND WAS WALKING AROUND THE BACK. BY THEN MY WIFE AND GRANDPA WERE JUST OUTSIDE OF THE VEHICLE WITH THE DOORS STILL OPEN. THEN THE VEHICLE STARTED ROLLING BACKWARDS BUMPING INTO ME AND KNOCKING ME OVER ALMOST RUNNING OVER ME. MY WIFE AND GRANDPA WERE BEING PUSHED OVER BY THE OPEN DOORS. MY WIFE WAS ABLE TO CLIMB BACK IN AND HIT THE BRAKES TO STOP THE VEHICLE. GRANDPA WAS KNOCKED OVER ONTO THE GROUND AND BROKE HIS GLASSES. OTHER THAN FREAKING US ALL OUT WE WERE OK. I AM SURE THIS HAD SOMETHING TO DO WITH THE HIGH TECH TRACTION CONTROL SYSTEM, BUT IT SEEMS TO ME THAT A CAR IN 'PARK' SHOULD NOT START ROLLING NO MATTER WHAT. MY QUESTION TO YOU IS. IS THIS NORMAL BEHAVIOR? HAVE OTHER PEOPLE SUBMITTED THIS PROBLEM? *TR

NHTSA ID
10255226
Incident
Dec 27, 2008
Mileage
20,000 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .