2022 Toyota Highlander problems & reliability
228 owner complaints filed with NHTSA for the 2022 Toyota Highlander, alongside 5 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
3 complaints report injuries (10 injured, 1 deaths reported).
Federal crash records (FARS 2020–2023): 2022 Toyota Highlander vehicles were involved in 32 fatal crashes with 13 occupant deaths. Involvement counts are not adjusted for how many are on the road and do not imply fault or a vehicle defect.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Power Train → | 47 | 21% |
| Structure → | 42 | 18% |
| Service Brakes → | 34 | 15% |
| Unknown OR Other | 32 | 14% |
| Air Bags → | 22 | 10% |
| Electrical System → | 16 | 7% |
| Forward Collision Avoidance → | 16 | 7% |
| Engine → | 10 | 4% |
| Seats | 9 | 4% |
| Fuel/propulsion System | 8 | 4% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Half of the failures with a reported odometer reading occurred by 23,750 miles (middle 50% between 12,750 and 49,250 miles), based on 28 complaints that included mileage.
Complaints by incident year
What owners report
“Was in collision - front impact- vehicle was a total loss, airbags did not deploy for driver or passenger side”
Air Bags · filed Jul 27, 2026
“In the past 3 days, the trunk of the vehicle has opened on its own even though it was locked. This has also happened 3 additional times in the past since I have taken it to the Toyota service center in Fairlawn, NJ. I am concerned because yesterday, I was at a supermarket and was inside for about 15 minutes and when I…”
Structure · filed Jul 21, 2026
“I was parking the car. Car in park. Foot on brake. Carr violently lunged forward. Hitting, and tilting, concrete pole. Put car in reverse. Lunged forward then backward. Someone could have been killed. Thank God no person was near. I could have lunged through a storefront if Parked by shop.”
Unknown OR Other · filed Jul 18, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
160 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2022 Toyota Highlander. The 10 most recent:
Some 2020 – 2026 model year Highlander and Highlander Hybrid vehicles may exhibit a water leak from the roof rack attachment clips. This may be caused by the sealant in the roof channel obstructing the proper seating…
T-SB-0040-24 Rev1 · Service Bulletin/Repair Instructions · issued Jun 25, 2026
Some 2020 – 2024 model year Highlander and Highlander Hybrid vehicles may exhibit a condition in which the air conditioner does not cool due to a leak and/or corrosion in the rear underbody air conditioner tube and…
T-SB-0021-26 · Service Bulletin/Repair Instructions · issued Mar 18, 2026
OBSOLETE NOTICE January 30, 2026: This bulletin is now obsolete. Please see T-SB-0001-26.
T-SB-0106-22 Rev2 · Service Bulletin/Repair Instructions · issued Jan 30, 2026
Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software.
T-SB-0001-26 · Service Bulletin/Repair Instructions · issued Jan 28, 2026
Some 2005 – 2026 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The…
T-SB-0055-24 Rev2 · Service Bulletin/Repair Instructions · issued Jan 7, 2026
Some 2020 – 2023 model year Highlander and Highlander Hybrid vehicles may exhibit a condition in which the Power Back Door (PBD) will not open or close and/or stops moving while opening or closing. A modified PBD unit…
T-SB-0086-25 · Service Bulletin/Repair Instructions · issued Nov 18, 2025
Although the HV Floor Under Wire Harness and Rear Traction Motor Cable is covered by Toyota’s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers’…
22TE09 · Service Campaign · issued Sep 17, 2025
The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bulletin aid in locating, inspecting, and…
T-SB-0058-23 Rev1 · Service Campaign · issued Jun 13, 2025
To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on how to retrieve the data from the system…
T-TT-0780-25 · Service Bulletin/Repair Instructions · issued Apr 2, 2025
To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on how to retrieve the data from the system…
T-TT-0780-25 · Service Bulletin/Repair Instructions · issued Apr 2, 2025
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2022 Toyota Highlander has 5 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2022 Toyota Highlander?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Owners most often reported problems around 23,750 miles — budget accordingly if the car is approaching that mileage.