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2020 Toyota Highlander

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2020 Toyota Highlander do not stand out strongly from the model-year median of 186.5.

About this comparison →

When problems were reported

Mileage at the reported incident

Limited mileage data: 58 of 311 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Power Train. Review the 124 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 37 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

15 crash reports0 fire reports13 injury reports

What owners actually said

311 reports
Mileage unknown · Jun 13, 2024
Forward Collision AvoidanceUnknown Or OtherVehicle Speed ControlCrashInjury

I was pulling into a parking space in a parking garage. As i was pulling in, the car unintentionally had a rapid acceleration event and crashed into a cement pillar causing the car to be a total loss

NHTSA ODI #11594195

40,000 miles · Jun 3, 2024
Structure

The contact owns a 2020 Toyota Highlander. The contact received notification of NHTSA Campaign Number: 23V720000 (Structure); however, the part to do the recall repair was not yet available. The contact stated that the front lower bumper cover had detached on the front passenger's side and was swinging while driving. The vehicle…

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The contact owns a 2020 Toyota Highlander. The contact received notification of NHTSA Campaign Number: 23V720000 (Structure); however, the part to do the recall repair was not yet available. The contact stated that the front lower bumper cover had detached on the front passenger's side and was swinging while driving. The vehicle was taken to the dealer, who informed the contact that the vehicle needed to be repaired at an auto body collision shop due to a crack on the front lower bumper cover, prior to the recall repair. The contact stated that the dealer failed to honor the recall repair because the recall repair involved repairing or replacing the upper and lower front bumper covers as necessary, free of charge. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure and a case was opened; however, no further assistance was provided. The failure mileage was approximately 40,000. Parts distribution disconnect.

NHTSA ODI #11592223

Mileage unknown · May 29, 2024
Power Train

Loud whining noise after 55000 miles , Toyota saying i need a new transmission in my suv that now has 60785. I had alerted Toyota regarding the noise a month prior and they said it was a normal noise.

NHTSA ODI #11591270

67,080 miles · May 28, 2024
Air BagsSeat Belts

The contact's wife owns a 2020 Toyota Highlander. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the audible seat belt chime sounded after the front passenger's side seat occupant had buckled the seat belt. …

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The contact's wife owns a 2020 Toyota Highlander. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the audible seat belt chime sounded after the front passenger's side seat occupant had buckled the seat belt. The seat belt warning light was illuminated. The vehicle was taken to the dealer, where it was determined that the failure was related to the recall. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 67,080. VIN tool confirms parts not available.

NHTSA ODI #11591063

Mileage unknown · May 21, 2024
Air Bags

The contact owns a 2020 Toyota Highlander. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the iss…

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The contact owns a 2020 Toyota Highlander. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.

NHTSA ODI #11589942

Mileage unknown · May 20, 2024
Service Brakes

This vehicle was purchased new. Early in our ownership we ( my wife and I ) occasionally notice that the brakes momentarily release when they are applied for just a second causing us to increase braking which results in the brakes working again. This usually happens when slowing to make a turn at slow speeds. It doesn’t happen a…

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This vehicle was purchased new. Early in our ownership we ( my wife and I ) occasionally notice that the brakes momentarily release when they are applied for just a second causing us to increase braking which results in the brakes working again. This usually happens when slowing to make a turn at slow speeds. It doesn’t happen all the time but has persisted throughout the four years we have owned the car. We have continued to document this issue with the dealers service department in hopes a service bulletin would be issued with a fix. They have driven the car and done computer diagnostic checks to no avail. Just wonder if anyone else has had this issue and whether anything can be done to fix it ?

NHTSA ODI #11589790

Mileage unknown · May 16, 2024
Electrical System

Loud screeching noise from stereo speakers. Very loud.

NHTSA ODI #11589036

Mileage unknown · May 14, 2024
Power Train

Transmission began whining and hesitating around 62K miles. Transmission is the 8AT.

NHTSA ODI #11588704

72,000 miles · May 1, 2024
Power Train

The contact owns a 2020 Toyota Highlander. The contact stated that while driving at an undisclosed speed, the vehicle made an abnormal sound while failing to shift gear or accelerate. The vehicle was taken to a dealer and was diagnosed with transmission failure. The manufacturer was not made aware of the failure. The vehicle was…

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The contact owns a 2020 Toyota Highlander. The contact stated that while driving at an undisclosed speed, the vehicle made an abnormal sound while failing to shift gear or accelerate. The vehicle was taken to a dealer and was diagnosed with transmission failure. The manufacturer was not made aware of the failure. The vehicle was not repaired. The failure mileage was approximately 72,000.

NHTSA ODI #11586313

7,000 miles · Apr 25, 2024
Structure

The contact owns a 2020 Toyota Highlander. The contact stated while inspecting the vehicle after an oil change, she noticed that the front lower bumper assembly was detached and was hanging down. Additionally, there was an abnormal sound coming from the front of the vehicle while driving. The contact received notification of NHT…

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The contact owns a 2020 Toyota Highlander. The contact stated while inspecting the vehicle after an oil change, she noticed that the front lower bumper assembly was detached and was hanging down. Additionally, there was an abnormal sound coming from the front of the vehicle while driving. The contact received notification of NHTSA Campaign Number: 23V720000 (Structure) and the vehicle was taken to the dealer for the recall repair; however, the dealer informed the contact that the recall repair could not be performed unless she paid a fee to repair a scratch on the bumper. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 7,000. Parts distribution disconnect.

NHTSA ODI #11585285

Official recalls

4

23V865000 · Air Bags:sensor:occupant Classification

Dec 20, 2023

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short circuit may develop in the Occupant Classification System (OCS) sensor, preventing the front passenger air bag from deploying.

Consequence & remedy

Consequence: An air bag that does not deploy during a crash increases the risk of injury.

Remedy: Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue to be mailed in phases through January 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB15/23TA15 Lexus 23LB03/23LA03.

23V720000 · Structure:body:bumpers

Oct 26, 2023

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2023 Highlander & Highlander Hybrid vehicles. During normal vehicle operation, minor impact to the front lower bumper cover may result in the cover coming loose or detaching.

Consequence & remedy

Consequence: A detached front bumper cover can become a road hazard, increasing the risk of a crash.

Remedy: Dealers will repair or replace the upper and lower front bumper covers as necessary, free of charge. Owner letters were mailed April 22, 2024. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB12/23TA12.

20V633000 · Air Bags; Seats

Oct 14, 2020

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Highlander and Highlander hybrid vehicles. Incorrect seat trim covers on one or both of the front seats can prevent the seat-mounted side air bag from deploying properly.

Consequence & remedy

Consequence: Improper deployment of the seat-mounted side air bag increases the risk of injury in the event of a crash.

Remedy: Toyota will notify owners, and dealers will inspect the front seats and replace the seat trim covers as necessary, free of charge. The recall began December 11, 2020. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 20TB14 / 20TA14.

Additional source detail variants (2)

Seats

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Highlander and Highlander hybrid vehicles. Incorrect seat trim covers on one or both of the front seats can prevent the seat-mounted side air bag from deploying properly.

Consequence: Improper deployment of the seat-mounted side air bag increases the risk of injury in the event of a crash.

Remedy: Toyota will notify owners, and dealers will inspect the front seats and replace the seat trim covers as necessary, free of charge. The recall began December 11, 2020. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 20TB14 / 20TA14.

Air Bags

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Highlander and Highlander hybrid vehicles. Incorrect seat trim covers on one or both of the front seats can prevent the seat-mounted side air bag from deploying properly.

Consequence: Improper deployment of the seat-mounted side air bag increases the risk of injury in the event of a crash.

Remedy: Toyota will notify owners, and dealers will inspect the front seats and replace the seat trim covers as necessary, free of charge. The recall began December 11, 2020. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 20TB14 / 20TA14.

20V162000 · Engine; Fuel System, Gasoline:delivery

Mar 19, 2020

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Highlander vehicles equipped with a 3.5 L, V6 (2GR-FKS) gasoline engine. Due to an Engine Control Unit (ECU) programming error, fuel may not be correctly supplied to the engine while using the stop and restart feature.

Consequence & remedy

Consequence: Improper fuel supply programming can result in a vehicle stall, increasing the risk of a crash.

Remedy: Toyota will notify owners, and dealers will reprogram the ECU, free of charge. The recall began May 15, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is 20TA06.

Additional source detail variants (2)

Engine

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Highlander vehicles equipped with a 3.5 L, V6 (2GR-FKS) gasoline engine. Due to an Engine Control Unit (ECU) programming error, fuel may not be correctly supplied to the engine while using the stop and restart feature.

Consequence: Improper fuel supply programming can result in a vehicle stall, increasing the risk of a crash.

Remedy: Toyota will notify owners, and dealers will reprogram the ECU, free of charge. The recall began May 15, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is 20TA06.

Fuel System, Gasoline:delivery

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Highlander vehicles equipped with a 3.5 L, V6 (2GR-FKS) gasoline engine. Due to an Engine Control Unit (ECU) programming error, fuel may not be correctly supplied to the engine while using the stop and restart feature.

Consequence: Improper fuel supply programming can result in a vehicle stall, increasing the risk of a crash.

Remedy: Toyota will notify owners, and dealers will reprogram the ECU, free of charge. The recall began May 15, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is 20TA06.

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

0

No exact-year investigations in this snapshot.