FaultScore

FaultScore report

2013 Toyota Highlander problems

Owners have filed 281 complaints about the 2013 Toyota Highlander with NHTSA between 2013 and 2026. The largest single group is the steering. Across this model's run it ranks 7 of 25 worst.

D

FaultScore 73/100

Higher is worse. Measured against the other years of the Toyota Highlander.

How this is worked out

The numbers

281

Complaints

44

Crashes reported

0

Fires reported

23

Injuries reported

30,500 mi

Median mileage at failure

Half of reported failures happened before this

55%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

NHTSA overall crash rating

From the agency's own crash tests

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 49 vs 50 Severity 100 vs 50 Early failure 93 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 49
Against the median year of the Toyota Highlander. 50 means typical for this model; 100 means roughly double.
Severity — 100
23.8% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 93
55% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2013 compares with every other Toyota Highlander

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 2013 Toyota Highlander

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Steering 46 16.4%

3 crashes, 0 fires · median 54,426 mi

Engine & Cooling 34 12.1%

1 crashes, 0 fires · median 7,000 mi

7 crashes, 0 fires · median 9,000 mi

Median failure at 38,150 miles

Median failure at 55,094 miles

6 crashes, 0 fires · median 41,490 mi

Airbags 18 6.4%

10 crashes, 0 fires · median 90,000 mi

Brakes 17 6.0%

9 crashes, 0 fires · median 25,000 mi

1 crashes, 0 fires · median 11,432 mi

1 crashes, 0 fires · median 16,000 mi

Seats 10 3.6%

Median failure at 67,250 miles

Windows, Mirrors & Wipers 8 2.8%

Median failure at 800 miles

Seat Belts 5 1.8%

2 crashes, 0 fires · median 72,500 mi

Lights 5 1.8%

Median failure at 16,000 miles

Tires 4 1.4%

Median failure at 5,000 miles

Equipment & Accessories 3 1.1%

Median failure at 11,650 miles

Wheels 3 1.1%

3 crashes, 0 fires · median 96,000 mi

Stability & Traction Control 2 0.7%

Median failure at 30,562 miles

Suspension 2 0.7%

1 crashes, 0 fires · median 37,000 mi

Exactly what failed

NHTSA files every complaint against a named sub-assembly, not just a system. This is the difference between knowing it was "the engine" and knowing which part of it — the list to hand a mechanic.

Body 13 56.5%
Temporary/Emergency Spare Tire 2 8.7%
Hatchback/Liftgate 2 8.7%
Sun/Moon Roof Assembly 2 8.7%
Cushion 1 4.3%
Oil/Lubrication 1 4.3%
Cushion 1 4.3%
Pressure Monitoring AND Regulating Systems 1 4.3%

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

Under 1,000 miles 27 11.9%
1,000 – 9,999 miles 35 15.4%
10,000 – 24,999 miles 40 17.6%
25,000 – 49,999 miles 48 21.1%
50,000 – 74,999 miles 38 16.7%
75,000 – 99,999 miles 15 6.6%
100,000 – 149,999 miles 20 8.8%
150,000+ miles 4 1.8%

NHTSA crash tests

The agency crash-tested this model year itself. These are its own photographs and star ratings.

Frontal crash test of a 2013 Toyota Highlander SUV AWD

Frontal crash test

Side barrier crash test of a 2013 Toyota Highlander SUV AWD

Side barrier crash test

Side pole crash test of a 2013 Toyota Highlander SUV AWD

Side pole crash test

Photographs taken by NHTSA during its own New Car Assessment Program crash tests of this model year. Public domain.
Configuration Overall Front Side Rollover
2013 Toyota Highlander SUV AWD
17.4% risk
2013 Toyota Highlander SUV FWD
17.4% risk

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Jun 2013 peak 14 Jul 2026

NHTSA investigations into the 2013 Toyota Highlander

An investigation is the step before a recall: the agency has seen enough complaints to look into a pattern itself. An open one means it thinks something may be wrong and nothing has been fixed yet.

EA18006 Opened 16 Nov 2018 Closed 2 Apr 2024 STEERING:COLUMN

Steering Column Separation

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,...

PE18005 Opened 4 May 2018 Closed 20 Nov 2018 STEERING:COLUMN

Upper Steering Column Separation

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 submit...

Recalls on the 2013 Toyota Highlander

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

Canada — Transport Canada

Canada runs its own recall programme, and its campaigns do not always mirror the American ones.

Recall 2021723 55,683 units in Canada

Electrical

Issue: This recall is for certain block heater kits installed on certain vehicles or sold as accessories at Toyota or Lexus dealerships. On certain vehicles, the engine block heater cable may not have enough heat protection and could be damaged by high temperatures. If this happens, the cable could short circuit while plugged in, and cause the wiring to overheat or melt. Note: This recall only affects the following block heater/cord part numbers: C014003034 PK5A408J09 PU14000904 C014003151 PK5A408J13 PU14000905 C014000885 PK5A489J11 PU14000907 C014000888 PK5A489J22 PU14000909 C014000907 PK5A410H00 PU14000911 C014100904 PU14000900 PU14000913 C014100907 PU14000901 PU14003571 C014100911 PU14000902 PK5A489J14 PK5A408J05 PU14000903 Safety Risk: Engine block heater wiring that overheats or melts could create the risk of a fire. Corrective Actions: Toyota recommends that you should stop using the engine block heater immediately. Toyota will notify owners by mail and instruct you to take your vehicle to a dealer to disable the engine block heater. For some vehicles, the corrective actions for this recall are under development. For others, a new engine block heater cannot be installed, and the owner will receive a refund of the purchase price of the engine block heater.

Recall 2014098 2,065 units in Canada

Seats And Restraints

Certain vehicles may fail to comply with the requirements of Canada Motor Vehicle Safety Standard 207 – Anchorage of Seats. The seat track, located on the inboard side of the left second row seat, may not fully lock in the forward first and second adjustment positions. If this were to occur, the seat anchorage could fail to meet the strength requirements of the standard. This could increase the risk of injury in a crash. Correction: Dealers will affect repairs.

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

at 148,000 miles Spokane, WA Crash 1 injured

SEAT BELTS

TL* THE CONTACT OWNS A 2013 TOYOTA HIGHLANDER, THE CONTACT STATED WHILE DRIVING APPROXIMATELY 35 MPH AND SWERVED TO AVOID A CAT, IT RESULTED IN CRASHING INTO A METAL TELEPHONE POLE. THE AIR BAGS DID NOT DEPLOY. ADDITIONALLY, THE SEAT BELT FAILED TO RETRACT. THE VEHICLE WAS TAKEN TO LARRY H. MILLER LEXUS SPOKANE1030 W 3RD AVE, SPOKANE, WA 99201: (509) 293-6074 BUT WAS NOT DIAGNOSED OR REPAIRED. THE DRIVER STRUCK THE STEERING WHEEL WITH HER CHEST AND MEDICAL ATTENTION WAS PROVIDED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THERE WAS NO REPORTED FIRE. A POLICE REPORT WAS FILED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE.THE FAILURE MILEAGE WAS 148,000.

NHTSA complaint #11413557 — an unverified report by a vehicle owner.

at 148,000 miles Spokane, WA Crash 1 injured

AIR BAGS

TL* THE CONTACT OWNS A 2013 TOYOTA HIGHLANDER, THE CONTACT STATED WHILE DRIVING APPROXIMATELY 35 MPH AND SWERVED TO AVOID A CAT, IT RESULTED IN CRASHING INTO A METAL TELEPHONE POLE. THE AIR BAGS DID NOT DEPLOY. ADDITIONALLY, THE SEAT BELT FAILED TO RETRACT. THE VEHICLE WAS TAKEN TO LARRY H. MILLER LEXUS SPOKANE1030 W 3RD AVE, SPOKANE, WA 99201: (509) 293-6074 BUT WAS NOT DIAGNOSED OR REPAIRED. THE DRIVER STRUCK THE STEERING WHEEL WITH HER CHEST AND MEDICAL ATTENTION WAS PROVIDED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THERE WAS NO REPORTED FIRE. A POLICE REPORT WAS FILED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE.THE FAILURE MILEAGE WAS 148,000.

NHTSA complaint #11413557 — an unverified report by a vehicle owner.

at 35,000 miles Qeensvillage, NY Crash 1 injured

WHEELS

TL-THE CONTACT OWNS A 2013 TOYOTA HIGHLANDER. THE CONTACT STATED THAT WHILE DRIVING AT 50 MPH, THE VEHICLE WHEELS HYDOPLANNED CAUSING THE CONTACT TO LOSS CONTROL AND CRASH INTO A CENTER CONCRETE WALL. NO AIRBAG DEPLOYED. THE CONTACT SUSTAINED INJURIES TO THE CHEST. THE CONTACT DID GO TO THE HOSPITAL COUPLE OF HOURS LATER TO TREAT INJURIES TO THE RIBS WHICH WERE FRACTURED. THE CONTACT DID NOT STAY OVERNIGHT. NO POLICE REPORT WAS MADE. NO MEDICAL ATTENTION WAS CONTACTED. THE VEHICLE WAS STILL DRIVEABLE THE CONTACT MANAGED TO DRIVE THE VEHICLE TO AN INDEPENDENT MECHANIC LOT WHERE AT THIS TIME THE VEHICLE IS SITTING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. NO INSURANCE COMPANY WAS CONTACTED. NO DEALER WAS CONTACTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 35,000.CK *BF THE CONSUMER PROVIDED PHOTOS.

NHTSA complaint #11394784 — an unverified report by a vehicle owner.

at 95,000 miles Alexandria, VA Crash 1 injured

SEAT BELTS

WAS HIT IN THE REAR END ON THE HIGHWAY, I WAS MOVING PROBABLY 8-10 MPH THROUGH A DEBRIS FIELD FROM AN ACCIDENT. THE CAR DID NOT SLOW AND HIT ME PROBABLY AROUND 35-40 MPH. MY AIRBAGS DID NOT FIRE SINCE IN A REAR END IMPACT THEY SHOULD NOT TRIGGER. I DID NOT IMPACT THE CAR IN FRONT OF ME. MY HEAD HIT THE HEADREST IN MY FIRST MOTION THEN IT HIT THE STEERING WHEEL LEAVING ME WITH A CONCUSSION. MY ISSUE SHOULDN'T THE SEAT BELT HAVE LOCKED AND RESTRAINED ME IN THAT SECONDARY IMPACT MOTION?

NHTSA complaint #11361945 — an unverified report by a vehicle owner.

at 730,000 miles LA Jolla, CA Crash

SERVICE BRAKES

TL* THE CONTACT OWNED A 2013 TOYOTA HIGHLANDER. THE CONTACT STATED WHILE DRIVING INTO A PARKING SPACE, THE BRAKE PEDAL WAS DEPRESSED HOWEVER, THE BRAKES FAILED TO ENGAGE. DUE TO THE FAILURE, THE VEHICLE WENT OVER THE PARKING SPACE, TRAVELING DOWN A HILL ABOUT 40 FEET DOWN LANDING ON THE FRONT GRILLE OF THE VEHICLE. THE CONTACT STATED THAT NO AIR BAGS DEPLOYED. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. NO POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO AN UNKNOWN TOYOTA DEALERSHIP WHERE THEY WERE UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS DEEMED A TOTAL LOSS BY THE DEALERSHIP. THE MANUFACTURER HAD BEEN INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 73,000.

NHTSA complaint #11319949 — an unverified report by a vehicle owner.

Arlington, TX Crash 1 injured

AIR BAGS

I HAD A FRONT END ACCIDENT ABOUT 2 YEARS AGO AND MY AIRBAGS DID NOT DEPLOY. I CAUSED REAR END DAMAGE TO TWO OTHER VEHICLES. ON SEPT. 2, I HAD ANOTHER FRONT END COLLISION. I RAN INTO A CONCRETE BARRIER THAT HOLDS LIGHT POSTS IN PARKING LOTS. THE ACCIDENT CAUSED ME CHEST, BACK, AND NECK PAIN. THE SEAT BELT TIGHTENED BUT THE AIR BAGS NEVER DEPLOYED. I AM STILL IN PAIN DUE TO THIS ACCIDENT.THE FRAME WAS BENT IN FROM THIS COLLISION.

NHTSA complaint #11253078 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

Corvallis, OR

UNKNOWN OR OTHER

This is related to the Faulty Spiral Cable Assembly (HORN) that on line evidence suggests should have been a Toyota Recall item for this year and model. In 2014, Toyota issued a recall for 97,000 Hylanders for this very thing however it only covered 2008-2010 at that time. In review of safety recalls for faulty Spiral Cables on other Toyota models, it's evident they have had issues. On December 10, 2025, I replaced the Spiral Cable with a certified Toyota Dealer and worked to get reimbursement through Toyota by sending a certified letter and the replaced Spiral Cable to them to prove the evidence of the permanent, pinched cable assembly. According to the Toyota Mechanic, there is evidence the horn assembly was permanently 'pinched' at installation resulting in ultimate failure with the steering column use. I've owned several Toyota Vehicles through 200,000+ miles, including my 2005 Toyota Sienna and never have I had a horn become inoperable during ownership. Toyota responded there was nothing they could do to reimburse any portion of this and no recall warranted. I'm registering this complaint in hopes that other folks that have opined on line will have also reported this to generate a recall for this year/model given ongoing challenges with this Spiral Cable Assembly. A horn is an obvious needed safety feature and I've had this car serviced at Toyota dealers since we purchased it as a Certified car from Toyota in 2016. The cost of replacement was $694.86 to insure our safety and use of an alarm/horn for distracted drivers. My hope is that the NTSB will register this as a formal complaint so Toyota steps up to do the honorable thing to protect families. Thank you for your consideration

NHTSA complaint #11747923 — an unverified report by a vehicle owner.

Plano, TX

SERVICE BRAKES

After a hard braking session because of a car that pulled quickly in front of me the ABS light and check engine light came on with a code of C1391 - Abnormal leak in Accumulator. A warning message came on the info center saying I needed to take it to the dealer to have the brake system checked for a serious issue. Went to the dealership and they replaced the Brake Actuator and Brake Booster Pump and bled the system. This all happened in Febuary of 2025. This put everyone at risk because it could have resulted in a total brake system failure. There were no issues or lights before this incident.

NHTSA complaint #11735574 — an unverified report by a vehicle owner.

Ephrata, PA

UNKNOWN OR OTHER

2013 Toyota Highlander Limited sunroof drains continue to back up and dump water into the front and rear cabin, causing electrical issues and mold if not addressed immediately. Also the factory-installed roof rack mounting holes allow water to enter the cabin, causing damage to the headliner, which could fall down while driving. Water also collects in the floorboards in both the front and rear and the third row. This water damage causes rust of metal parts on the seats and inside the cabin, which impacts the seat belts and seat hinge points. Toyota refuses to recall models with this issue and lets owners pay out of pocket for repairs while the issue continues to affect the electrical, braking, mold, rust, unprotected metal seat components, and more. This vehicle has been in the shop 4 times for this same issue in 2025 alone.

NHTSA complaint #11689466 — an unverified report by a vehicle owner.

Watsonville, CA

FUEL/PROPULSION SYSTEM

A persistent smell of fuel occurred while in slow moving traffic and after vehicle was parked after use. Upon close inspection, the fuel injector fuel rail end cap exhibited a slow fuel leak. This component caused a recall for year model highlanders for 2014 production year describing the same type of component failure. The component has faulty end cap weldment that fails, causing the same failure mode being observed in my highlander. This is a fire hazard! Fuel rails should not be failing like this. A replacement fuel rail assembly has been order from Salinas Toyota. The original component can be made available for inspection/testing. I will also take a video of the leak and provide file upon request.

NHTSA complaint #11676467 — an unverified report by a vehicle owner.

Overland Park, KS

UNKNOWN OR OTHER

I own a Toyota and have always been a strong supporter of the brand — I truly believe Toyota’s reliability and build quality are unmatched. That’s why I was shocked and disappointed to discover that the paint on the roof of my car, especially near the sunroof, had started peeling. I left for a two-week trip, and when I returned in June 2025, I noticed that the paint had begun to flake and peel severely. The surface felt brittle and dry, and simply touching the area caused more paint to come off. It was clear that the damage had occurred during sun exposure while I was away. I later learned that Toyota had launched a Customer Support Program related to paint issues on white vehicles, but I was completely unaware that it existed or that it had ended in 2024. Had I known, I would have brought the vehicle in sooner. My car only started showing signs of this defect in mid-2025, well after the program had expired. I’m reporting this because I believe the issue is still ongoing and more widespread than Toyota may realize. As a loyal Toyota owner and enthusiast, this experience has been incredibly frustrating and disappointing.

NHTSA complaint #11669562 — an unverified report by a vehicle owner.

Los Alamos, NM

SEAT BELTS

Driver side airbags (curtain and left seat) spontaneously deployed while I was parking the car. I did not hit anything. I was not injured but my safety was put at risk because I likely would have crashed if it had happened while I was driving. I contacted Toyota and they sent an investigator to inspect the car. He found no issues in the data he collected and could not give a reason for the airbags deployment. I received a letter saying they were not going to help in any way. There were no warnings lights or indicators that could have warned me of the airbags deploying prior to the incident.

NHTSA complaint #11667147 — an unverified report by a vehicle owner.

Los Alamos, NM

AIR BAGS

Driver side airbags (curtain and left seat) spontaneously deployed while I was parking the car. I did not hit anything. I was not injured but my safety was put at risk because I likely would have crashed if it had happened while I was driving. I contacted Toyota and they sent an investigator to inspect the car. He found no issues in the data he collected and could not give a reason for the airbags deployment. I received a letter saying they were not going to help in any way. There were no warnings lights or indicators that could have warned me of the airbags deploying prior to the incident.

NHTSA complaint #11667147 — an unverified report by a vehicle owner.

at 124,000 miles Rapid City, SD

AIR BAGS:PASSENGER SIDE FRONTAL:CUSHION

The contact owns a 2013 Toyota Highlander. The contact stated that while driving in negative 10-degree weather at 75 MPH, the driver's and passenger’s side curtain air bags deployed without warning or impact. The local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 124,000. The VIN was not available.

NHTSA complaint #11642557 — an unverified report by a vehicle owner.

at 124,000 miles Rapid City, SD

AIR BAGS:FRONTAL:DRIVER SIDE:CUSHION

The contact owns a 2013 Toyota Highlander. The contact stated that while driving in negative 10-degree weather at 75 MPH, the driver's and passenger’s side curtain air bags deployed without warning or impact. The local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 124,000. The VIN was not available.

NHTSA complaint #11642557 — an unverified report by a vehicle owner.

at 99,000 miles Greenbelt, MD

STRUCTURE

The contact owns a 2013 Toyota Highlander. The contact stated while the vehicle was parked, the contact discovered that the paint on the top of the vehicle was peeling. The contact did research and was made aware of the Customer Support Program: ZKG however, the VIN was not included. No warning light was illuminated. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 99,000.

NHTSA complaint #11640974 — an unverified report by a vehicle owner.

Plano, TX

SERVICE BRAKES

Multiple ABS related(ABS, TRACTION, BRAKES) warning lights/messages making driving my Highlander dangerous to me and others. Warning lights appeared 9/30/2024. No symptoms or warning lights appeared prior. Vehicle was then inspected by Toyota of Plano. Code 1391indicating an internal leak in the ABS. Confirmed by service dept of Toyota of Plano, Tx indicating the need for replacement of ABS Module Assembly. This as an acknowledged Toyota problem that was with a Service Bulletin that expired last year. Plano Toyota advised me to ask Toyota Brand Engagement for help but they declined. Toyota Brand Engagement declined to extend the prior Bulletin or assist in any way.. The Toyota case file is under my name and #241008000770. Any assistance from NHTSA would be appreciated.

NHTSA complaint #11619689 — an unverified report by a vehicle owner.

Orwigsburg, PA

STEERING

Steering column cracks, no help from Dealer. Many complaints on internet. Remedy requires expensive new steering column. Defective spindle type bearing defective. The noise is ongoing. It feels like its going to break. Very scary...ongoing doesn't stop. Dealer says wont break just replace if you want to... Toyota Service bulletin #T-SB-0034-13 details steering column replacement fix issued on this. I have it. Dealer denies simple joint grease kit maintenance option.

NHTSA complaint #11607205 — an unverified report by a vehicle owner.

Plympton, MA

ENGINE

I purchased the car in 2020 with 73K miles on it. It has sporadically had incidents of unintended acceleration. I happens when I slow for a stop sign, red light, or crosswalk. My foot is on the brake when this occurs, the engine then goes into high gear and no amount of pressure on the brake will stop it. I put the car in park and turn the key off. There are no warning lights. It has happened more frequently in 2024. On [XXX], I tried to come to a stop at a crosswalk in Plymouth MA. The UA occurred, putting the folks in the crosswalk and myself in danger. The next day I contacted the dealer and Toyota. The upshot - they said the car is fine, it must be my mats or shoes or something that is not their fault. I've been driving Toyotas for 40 years, I've never had a mat or shoe problem. There is something faulty with the acceleration/braking system. The last occurrence was [XXX] in Plympton MA. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11599219 — an unverified report by a vehicle owner.

Plympton, MA

FUEL/PROPULSION SYSTEM

I purchased the car in 2020 with 73K miles on it. It has sporadically had incidents of unintended acceleration. I happens when I slow for a stop sign, red light, or crosswalk. My foot is on the brake when this occurs, the engine then goes into high gear and no amount of pressure on the brake will stop it. I put the car in park and turn the key off. There are no warning lights. It has happened more frequently in 2024. On [XXX], I tried to come to a stop at a crosswalk in Plymouth MA. The UA occurred, putting the folks in the crosswalk and myself in danger. The next day I contacted the dealer and Toyota. The upshot - they said the car is fine, it must be my mats or shoes or something that is not their fault. I've been driving Toyotas for 40 years, I've never had a mat or shoe problem. There is something faulty with the acceleration/braking system. The last occurrence was [XXX] in Plympton MA. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11599219 — an unverified report by a vehicle owner.

Hiram, GA

ENGINE

The issue started when the car was over 84,000 miles. The engine burns excessive oil. I have to add oil every 2200 miles. When I press on the gas pedal to rev the car, oil come out of the tail pipe. When I went to the dealer that they are aware of the issue but they did not make any recommendations. Online several owner of this model have changed the engine or replaced pistons. I have never gotten the check light on even when no oil is on the dip stick. I have to check the oil every time I fill up my gas tank as a precaution. My concern is that I could be stranded or the car overheat and cause a fire.

NHTSA complaint #11563350 — an unverified report by a vehicle owner.

Richmond, TX

ENGINE

Engine is burning/consuming oil excessively; no leaks or any other unusual symptoms found. I was on an interstate highway and all of a sudden engine sound changed and excessive knocking started. No OIL LOW LEVEL or CHECK ENGINE light turned on. Yes the problem is persistent now and was verified by an independent (ASE Certified) service provider. No waning lamps or messages displayed.

NHTSA complaint #11541278 — an unverified report by a vehicle owner.

Randallstown, MD

ENGINE

I am known by Toyota experts and my local mechanics as someone who takes excellent care of my vehicle, but unfortunately I am completely blown away when I was driving my car and suddenly it stopped and couldn’t start, after I tolled it to my mechanic, he told me the engine seized and it needs replacement. The cost is about $4000. I don’t have that kind of money and it has been seating in my driveway. I don’t understand how a very well maintained engine will just give out without any warning signs.

NHTSA complaint #11540749 — an unverified report by a vehicle owner.

at 100,000 miles Houston, TX

STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS

The contact owns a 2013 Toyota Highlander. The contact stated while attempting to close the liftgate, the contact was unable to close the liftgate. The contact had not activated the power assist liftgate motor. The contact used force to close the liftgate. The contact stated that the failure had first been intermittent; however, the failure had become more frequent. The contact stated that the vehicle was equipped with an on/off switch for the liftgate power assist however, he had turned the assist feature off. The contact had previously had the liftgate motor replaced by a dealer under a manufacturer’s extended warranty program. The contact had taken the vehicle back to the same dealer to have the failure addressed. The dealer diagnosed the failure and determined that the liftgate motor needed to be replaced. The vehicle not been repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 100,000.

NHTSA complaint #11491806 — an unverified report by a vehicle owner.

Northville, MI

SERVICE BRAKES

All ABS brake lights on indicating a brake malfunction. Toyota has a customer support program to change out parts for free if vehicle is in USA. This should be a recall as it is a major safety concern and affects vehicles that may also be outside of the USA. If vehicle is outside of USA one can not even buy the updated parts (brake actuator and brake booster) to repair the vehicle because Toyota will not sell the parts to a dealer if the vehicle is not at a U.S.A. dealer so I am rendered with an unusable unreliable unfixable Toyota vehicle.

NHTSA complaint #11490934 — an unverified report by a vehicle owner.

Chicago, IL

ENGINE

Oil consumption/oil pressure issue. Started suddenly maybe in 2020. My oil pressure light would come on “turn off car immediately”. Took it to dealer, told me I have no oil. Then it kept happening. No notice of low oil, and well within 3 months/3000 miles. Toyota did an oil consumption test at 1500miles, no issue. Then, took my car in shortly after because oil pressure light came on. They told me to get a new engine. Possible see the PVC valve, but once in there likely a new engine is needed. No wear/tear, or obvious age of use. Engine just started consuming oil. I googled it. It seems to be an issue with Highlanders. But I’ve never seen a recall on it. Pretty much living on oil changes every 2 months to keep my engine running. And this whole time, my engine light has never turned on.

NHTSA complaint #11471361 — an unverified report by a vehicle owner.

Manteno, IL

SUSPENSION

Unable to align vehicle correct due to driver's side rear camber. Caused uneven tire wear and costly replacement for tires for 6 years.

NHTSA complaint #11465882 — an unverified report by a vehicle owner.

Lakewood, WA

VISIBILITY:SUN/MOON ROOF ASSEMBLY

The contact owns a 2013 Toyota Highlander. The contact stated that while driving approximately 60 MPH, there was an abnormal boom and wind detected on top of the vehicle. Upon opening the sunroof, the contact noticed that the sunroof had shattered. The sunroof was bubbling upwards. There were no reported injuries. There was no warning light illuminated. The vehicle was taken to the local dealer however, the vehicle was not diagnosed nor repaired. The manufacturer was not contacted. The failure mileage was unknown.

NHTSA complaint #11450769 — an unverified report by a vehicle owner.

at 186,000 miles West End, NC

VISIBILITY:SUN/MOON ROOF ASSEMBLY

The contact owns a 2013 Toyota Highlander. The contact stated while his wife was driving 60 MPH, she heard an abnormally loud sound coming from the vehicle. The driver veered to the side of the road and inspected the vehicle but found no issue with the vehicle. She re-entered the vehicle and opened the sunroof and shards of broken glass fell inside the vehicle from the sunroof. The driver stated that no object had struck the sunroof glass to cause the sunroof glass to shatter. The vehicle was restarted and driven to the residence. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 186,000.

NHTSA complaint #11448883 — an unverified report by a vehicle owner.

Clearwater, FL

STEERING

When I turn the steering faster than a certain speed, it will lock up for a moment, either turning right or left. Sometimes a light indicating a steering fault lights up on the dash cluster, sometimes not. When the turning of the wheel stops and locks up I cannot turn any more in that direction. I can turn the other way. This has been a problem for sometime and is becoming now worse. Aside from the locking up, justing turning slowly, there is a bit of a whine or low level grind sound in the sound of the steering column. This is a mechanical noise, not the typical whine of the steering pump.

NHTSA complaint #11443325 — an unverified report by a vehicle owner.

Carlsbad, CA

TIRES

Michelin Defender LTX M/S Tire 245/55R19 While driving on the freeway at 70 mph, the tire below and tread separated causing significant damage to vehicle. The tread appears to have separated from the tire, which caused the tire to hit the sidewall and rear of vehicle, which tore off the rear bumper and damaged rear quarter panel. It appears that both steel belts and polyester carcass piles failed The tire separation occurred, unprovoked as there was no impact from debris and the vehicle had been in operation/ driving for over 30 minutes. Incident was witnessed by Highway Patrol, who appeared very surprised to see such an event occur. Costco tire, flagged the issue as it appeared out of the ordinary and shipped the tire for review to Michelin.

NHTSA complaint #11441146 — an unverified report by a vehicle owner.