Vehicle Data Hub

2023 Toyota Highlander fuel system problems

17 complaints about fuel system have been filed for the 2023 Toyota Highlander, which is 7% of all its NHTSA complaints.

At a glance

Complaints
17 7% of this year's complaints
Crashes and fires
1 and 0
Injuries and deaths
1 and 0

Source: NHTSA owner complaints

What the data shows

These complaints mention 1 crash, 1 injury.

What owners wrote

I was involved in a vehicle crash on 7-1-25. I had just pulled out of the gas station and was coming up to a stop sign so I was only going about 8mph I put my foot on the brake and nothing happened. I had my foot all the way down on the brake pedal because I saw a car coming and they were traveling at about 40mph. No automatic braking nothing worked. I had no control. I just prayed that I hope this doesn’t hurt. None of my airbags deployed.

July 2025 CrashInjury

The contact owns a 2023 Toyota Highlander. The contact stated that while operating the vehicle, the odor of gasoline was present inside and outside of the vehicle. The contact indicated that the failure had occurred intermittently after refueling the vehicle on extremely hot days. The vehicle was taken to the local dealer who was unable to duplicate the failure and the cause of the failure was not determined. The manufacturer was notified of the failure. The failure mileage was 40,000.

Reported at 40,000 miles, April 2024

Other problems reported for the 2023 Toyota Highlander

Fuel system problems in other years

  • 2026
  • 2025
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  • 2001

Fuel system problems across all Toyota models