# NHTSA recall 25V031000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: NHTSA \(United States\)
- Campaign number: 25V031000
- Manufacturer's number: EL1, AL0
- Manufacturer: Honda \(American Honda Motor Co.\)
- Reported: 2025\-01\-23
- Owners notified: 2025\-03\-17
- Component: ELECTRICAL SYSTEM:SOFTWARE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
- Units potentially affected: 294612
- Part numbers: 37820\-6S9 \-A720\-M4, 37820\-6S9 \-A640\-M4, 37820\-6S9 \-A580\-M4, 37820\-6FB –AA30\-M4, 37820\-6FB –A930\-M4, 37820\-6FB –A830\-M4, 37820\-6FB –A750\-M4, 37820\-6FB –A650\-M4, 37820\-6FB \-A550\-M4, 37820\-61B \-A740\-M4, 37820\-61B \-A650\-M4, 37820\-61B \-A590\-M4

## What is wrong

Honda \(American Honda Motor Co.\) is recalling certain 2022\-2025 Acura MDX Type\-S, 2023\-2025 Honda Pilot, and 2021\-2025 Acura TLX Type\-S vehicles.  A software error in the fuel injection electronic control unit \(FI\-ECU\) may cause an engine stall or a loss of power.


## What can happen

An engine stall or loss of power can increase the risk of a crash or injury.


## The remedy

Dealers will reprogram the FI\-ECU software, free of charge.  Owner notification letters were mailed March 17, 2025.  Owners may contact Honda's customer service at 1\-888\-234\-2138.  Honda's numbers for this recall are EL1 and AL0.


## Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1\-888\-327\-4236 \(TTY 1\-800\-424\-9153\) or go to nhtsa.gov.


## Remedy progress the manufacturer reported

- Report: Quarterly report 6, for 2026 quarter 2
- Filed with NHTSA: 2026\-07\-20
- Vehicles in the campaign: 294612
- Reported remedied: 276362 \(93%\)
- Reported unreachable: 464
- Reported removed: 1289

These are the manufacturer's totals for the whole campaign at the end of 2026 quarter 2, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026\-10\-19.

## Vehicles this campaign lists

- [2022 ACURA MDX TYPE S](/makes/acura/mdx/2022/recalls.md). Listed as a series or trim of this model.
- [2023 ACURA MDX TYPE S](/makes/acura/mdx/2023/recalls.md). Listed as a series or trim of this model.
- [2024 ACURA MDX TYPE S](/makes/acura/mdx/2024/recalls.md). Listed as a series or trim of this model.
- [2025 ACURA MDX TYPE S](/makes/acura/mdx/2025/recalls.md). Listed as a series or trim of this model.
- [2021 ACURA TLX TYPE S](/makes/acura/tlx/2021/recalls.md). Listed as a series or trim of this model.
- [2022 ACURA TLX TYPE S](/makes/acura/tlx/2022/recalls.md). Listed as a series or trim of this model.
- [2023 ACURA TLX TYPE S](/makes/acura/tlx/2023/recalls.md). Listed as a series or trim of this model.
- [2024 ACURA TLX TYPE S](/makes/acura/tlx/2024/recalls.md). Listed as a series or trim of this model.
- [2025 ACURA TLX TYPE S](/makes/acura/tlx/2025/recalls.md). Listed as a series or trim of this model.
- [2023 HONDA PILOT](/makes/honda/pilot/2023/recalls.md). Built 2022\-09\-13 to 2025\-01\-09.
- [2024 HONDA PILOT](/makes/honda/pilot/2024/recalls.md). Built 2022\-09\-13 to 2025\-01\-09.
- [2025 HONDA PILOT](/makes/honda/pilot/2025/recalls.md). Built 2022\-09\-13 to 2025\-01\-09.

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [B21\-028](/bulletins/10203800.md), 2021-12-03, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

JSON: [/v1/recalls/nhtsa/25V031000](/v1/recalls/nhtsa/25V031000)

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