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Toyota · Known Issues

2026 Toyota Prius Problems: 1 Known Issue

2026 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026

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Issue summary

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2026 Toyota Prius has 1 documented issue, with 1 rated critical. The most serious is Rear Door Opener Switch Water Intrusion Allowing Doors to Open While Driving (Recalls 24V274 / 26V049) ($0-$0 repair). DIY maintenance guides at au7o.io.

In This Article

  • Prius Safety/Recalls1
  • Recalls4
  • FAQ
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In This Article

  • Safety/Recalls1
  • Recalls4
  • FAQ

All 1 Known Issue

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On the 2023-2026 Toyota Prius M20A-FXS, the XW60 Prius uses electronic rear door opener switches instead of mechanical handles. Water can enter the switch housing and short the circuit, which the body control system reads as a door release request - an unlocked rear door can then open unexpectedly, including while the vehicle is moving, increasing the risk of an occupant being ejected. Toyota first recalled 55,690 vehicles in 2024 (NHTSA 24V-274, dealer bulletin 24TA06), replacing both rear door opener switches. The problem continued, and in January 2026 Toyota expanded the action to roughly 141,000 vehicles built 11 Oct 2022 through 3 Nov 2025 under NHTSA 26V-049, which supersedes and replaces the earlier campaign.

Common Symptoms

  • Rear door opens on its own while driving or after rain / a car wash
  • Rear door ajar warning with the door closed
  • Rear door opener switch unresponsive or intermittent
  • Door releases without the switch being pressed

How to Fix

Check the VIN on nhtsa.gov/recalls or the Toyota owners site and have the current remedy performed free of charge - dealers modify the rear door switch circuit. Cars already repaired under 24V-274 must return for the new remedy, because the earlier switch replacement did not fully fix the problem. Until the remedy is done, keep the rear doors locked while driving (locking disables the electronic release) and use the child-safety locks when carrying rear passengers.

Typical repair cost:$0 - $0

Research This Issue

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Community Reported
High ConfidenceVerifiedReviewed Aug 2026
NHTSA Recalls4 recalls

BACK OVER PREVENTION:DISPLAY FUNCTION

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2026 Toyota, Lexus, and Subaru Solterra vehicles equipped with a Panoramic View Monitor (PVM) system. Please see the recall report for a complete list of models. A software error may cause the rearview camera to freeze or display a blank screen when the vehicle is in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Campaign #25V74400030/10/2025

ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Prius Prime, 2023-2026 Prius, and 2025-2026 Prius Plug-in Hybrid vehicles. Water may enter the rear door switch and cause a short circuit, allowing an unlocked rear door to open unexpectedly.

Campaign #26V04900028/01/2026

ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Prius and Prius Prime vehicles. Water may enter the rear door switch and cause a short circuit, allowing an unlocked rear door to open unexpectedly.

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Other Toyota Models

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Frequently Asked Questions

What are the most common Toyota Prius problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2026 Toyota Prius has 1 documented issue. The documented issue is: Rear Door Opener Switch Water Intrusion Allowing Doors to Open While Driving (Recalls 24V274 / 26V049). Of these, 1 is rated critical and should be addressed promptly.

Is the Toyota Prius reliable?

The 2026 Toyota Prius has 1 known issue compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 1 issue is rated critical: Rear Door Opener Switch Water Intrusion Allowing Doors to Open While Driving (Recalls 24V274 / 26V049). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Toyota Prius problems?

Repair costs for known Toyota Prius issues range from $0 to $0, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Rear Door Opener Switch Water Intrusion Allowing Doors to Open While Driving (Recalls 24V274 / 26V049), typically costs $0-$0 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 2023-2026 Toyota Prius Rear Door Opener Switch Water Intrusion Allowing Doors to Open While Driving (Recalls 24V274 / 26V049)?

The XW60 Prius uses electronic rear door opener switches instead of mechanical handles. Water can enter the switch housing and short the circuit, which the body control system reads as a door release request - an unlocked rear door can then open unexpectedly, including while the… Repairs typically run $0-$0. Severity: high.

Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

Data compiled from NHTSA recalls, manufacturer TSBs, automotive forums, and AI-assisted research. No aggregated owner-report counts available for this vehicle yet.

Campaign #24V27400017/04/2024

EQUIPMENT:OTHER:LABELS

Gulf States Toyota, Inc. (GST) is recalling certain Toyota 2023 GR Supra, 2024 4 Runner, Corolla, Grand Highlander, Grand Highlander Hybrid, Land Cruiser Hybrid, Tacoma, Tacoma Hybrid, 2023-2024 BZ4X, Corolla Cross Hybrid, GR Corolla, GR86, Highlander, Highlander Hybrid, Prius, Prius Prime, Sequoia Hybrid, Tundra, Tundra Hybrid, Venza Hybrid, 2023-2025 Crown, and 2025 Camry Hybrid vehicles equipped with GST accessories. The load carrying capacity modification label may display inaccurate added weight values. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."

Campaign #24V54800023/07/2024

Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.