Lexus Rz, Subaru Solterra, Toyota Bz, model year 2026. Filed by Toyota Motor Engineering & Manufacturing and reported to NHTSA on 18 June 2026. 20,991 vehicles potentially affected.
What the notice says Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2026 Toyota BZ, Lexus RZ, and Subaru Solterra battery electric vehicles. The electronic control unit (ECU) that controls the high voltage battery may experience a fault, resulting in a loss of drive power.
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Toyota's own number for this recall: 26LA07 26TA11 WRG26. That is the number on the owner letter and on the dealer paperwork. 26V393 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 26V393 cover?
- Lexus RZ, Subaru Solterra, Toyota BZ, model year 2026.
- What is wrong with them?
- Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2026 Toyota BZ, Lexus RZ, and Subaru Solterra battery electric vehicles. The electronic control unit (ECU) that controls the high voltage battery may experience a fault, resulting in a loss of drive power.
- What can happen if it is not put right?
- An unexpected loss of drive power increases the risk of a crash.
- Is there a fix yet?
- Yes, and it is free. Dealers will update the battery ECU software, free of charge. Owner notification letters were mailed August 17, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26LA07 and 26TA11. Subaru's number for this recall is WRG26.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. Toyota calls this recall 26LA07 26TA11 WRG26, which is the number on the owner letter and the dealer paperwork.
- Has this notice changed since it was announced?
- Yes. The remedy was reworded on 20 Aug 2026. Both versions are on this page, with the date each was read.
Answered from the register this site holds. NHTSA is the record to act on.
Owners of this vehicle were written to on 17 August 2026. The remedy was reworded on 20 August 2026, 3 days later, so the letter described the earlier version. Read both versions.
What the authority says can happen if this is not fixed: “An unexpected loss of drive power increases the risk of a crash.”
affected
in the notice
caught
| Campaign | 26V393 |
|---|---|
| Filed by | Toyota Motor Engineering & Manufacturing |
| System at fault | Electrical System:Propulsion System |
| Reported to NHTSA | 18 June 2026 |
| Model years | 2026-2026 |
| Vehicles named | LEXUS RZ, SUBARU SOLTERRA, TOYOTA BZ |
What the notice says today
The defect
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2026 Toyota BZ, Lexus RZ, and Subaru Solterra battery electric vehicles. The electronic control unit (ECU) that controls the high voltage battery may experience a fault, resulting in a loss of drive power.
The consequence
An unexpected loss of drive power increases the risk of a crash.
The remedy
Dealers will update the battery ECU software, free of charge. Owner notification letters were mailed August 17, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26LA07 and 26TA11. Subaru's number for this recall is WRG26.
What it said before
This notice has been edited since it was first published. NHTSA shows only the current version. Both are below, read straight from the agency at the times shown, with the words that moved marked.
The remedy was rewritten
2 words added, 5 removed. The notice grew from 292 to 279 characters.
Dealers will update the battery ECU software, free of charge. Owner notification letters are expected to be mailed August 3, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26LA07 and 26TA11. Subaru's number for this recall is WRG26.
Dealers will update the battery ECU software, free of charge. Owner notification letters were mailed August 17, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26LA07 and 26TA11. Subaru's number for this recall is WRG26.
Nothing above is our paraphrase. Both columns are the agency’s own text; only the marking is ours.
This is one of 1,836 notices in the record whose component field names electrical system. Across that group the median wait before owners were written to was 41 days.
Last checked . No change has been recorded in the wording.
The models named here, across their whole recall history
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 26V393, wording as read on 17 September 2026. https://carsmultiverse.com/recall/26v393/
The copy quoted above hashes to 0cf045b7e558e87c84c0e46c7e8dccc6…. If the notice is reworded later, that fingerprint will not match, which is how a reader checks that the quotation was of the version we say it was.
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
Other Toyota notices we hold
- 26V514: 2024 Tacoma Hybrid and 2024-2025 Tacoma
- 26V512: 2026 bZ Woodland
- 26V511: 2025-2026 Camry Hybrid
- 26V437: 2026 Lexus TX Plug-In Hybrid, TX Hybrid, TX, Toyota Grand Highlander Hybrid, and Grand Highlander
- 26V341: 2025 Lexus UX Hybrid, 2024 Lexus GX, Toyota Mirai, and 2024-2025 Toyota Land Cruiser Hybrid
- 26V320: 2024 Tundra
- 26V256: 2025 RAV 4
- 26V222: 2015-2022 Lexus RC, 2016-2020 GS, and 2022 IS
All 249 Toyota campaigns we hold · Every manufacturer in the record
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 26V393 on 23 August 2026, they were:
- Defect summary
a9012c0f - Consequence
acd50c7c - Remedy
924db3b0
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 26V393 · how the whole register is watched
This notice names one vehicle among several registers that have written about it. Every notice this site holds for the Subaru Solterra, in all seven, is kept on that vehicle's own page, with the newest in each.
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Owners of these cars
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