Recall 24V825 affects 23,483 2016-2025 Honda Metropolitan scooters for transmission fluid leaks. Repair is free at any franchised Honda dealer.
Honda is recalling 23,483 2016-2025 Metropolitan scooters because an improper seal between the transmission case and left-side crankcase can let transmission fluid leak. The leak can cause the driveshaft bearings to fail, leading to a sudden loss of drive power and a higher crash risk; Honda dealers will complete the repair free of charge.
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What's wrong?
The left crankcase and transmission case on a 2016-2025 Honda Metropolitan form part of the scooter's drivetrain housing. That housing holds transmission fluid around the moving parts that carry engine power to the rear wheel. The seal between those case halves is supposed to keep the fluid inside while the scooter is ridden.
On affected scooters, the mating surfaces between the left crankcase and transmission case were not finished consistently enough for the gasket seal to hold. Honda traced the leaks to rough diecast surfaces, worn cutting tools that left the case surfaces out of flatness, and contamination of the gasket material after it was applied. When the seal breaks down, transmission fluid leaks from the case and the drivetrain loses the lubrication it needs.
Owners can notice abnormal sounds from the rear wheel area or unintended deceleration while riding. Those are warning signs that the leak is affecting the drivetrain.
Who's affected?
Spans 10 model years, all tied to the same driveline component.
| 2022 Honda Metropolitan | driveline |
|---|---|
| 2023 Honda Metropolitan | driveline |
| 2020 Honda Metropolitan | driveline |
| 2019 Honda Metropolitan | driveline |
| 2021 Honda Metropolitan | driveline |
| 2017 Honda Metropolitan | driveline |
| 2024 Honda Metropolitan | driveline |
| 2025 Honda Metropolitan | driveline |
| 2016 Honda Metropolitan | driveline |
| 2018 Honda Metropolitan | driveline |
| Units affected | 23,483 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific scooter is included.
What's the safety risk?
A transmission fluid leak can damage the driveshaft bearings, causing sudden loss of drive power and increasing the risk of a crash. Stop riding and contact a Honda dealer if you hear abnormal sounds from the rear wheel area or the scooter slows without rider input. Repair is free at any franchised Honda dealer.
What should I do?
- Check your VIN to confirm your 2016-2025 Honda Metropolitan is included in this recall.
- Contact a franchised Honda dealer to schedule the free transmission-case inspection and repair that addresses the fluid leak and driveshaft-bearing failure risk.
- Bring the recall notice if Honda mailed one, or reference recall number 24V825 when you call.
- Watch for transmission fluid under the scooter or loss of drive power, and stop riding if either happens before the repair.
- Call Honda customer service at 1-866-784-1870 with questions about recall number 24V825.
What happens at the repair
At the dealer, a Honda technician inspects the transmission case and repairs the case or sealing area as needed so transmission fluid stays contained. The recall repair is free, including parts and labor. If you already paid out of pocket for this transmission case repair, Honda's recall reimbursement plan covers eligible documented expenses. Contact Honda customer service or ask the dealer service desk what paperwork Honda needs for the claim.
| Reimbursement | Reimbursement available |
|---|
Timeline
| October 24, 2024 | Dealer notification began |
|---|---|
| October 24, 2024 | Dealer notification ended |
| November 1, 2024 | NHTSA published the recall |
| December 20, 2024 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| December 20, 2024 | Interim owner notification (was planned for this date) |
| December 30, 2024 | Owner notification mailed |
Frequently asked questions
What is recall 24V825?
Recall 24V825 covers 23,483 2016-2025 Honda Metropolitan scooters with an improper seal between the transmission case and left-side crankcase. Transmission fluid can leak, damage the driveshaft bearings, and cause a sudden loss of drive power. Honda dealers will inspect and repair the transmission case for free.
What should I do if my 2016-2025 Honda Metropolitan is on this recall?
Check your VIN to confirm your specific scooter is included in recall 24V825. If it is, contact a franchised Honda dealer to schedule the transmission-case inspection and repair. Reference Honda recall number KR0 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to repair safety defects at no cost. Honda dealers will inspect the transmission case and repair it for free on included 2016-2025 Metropolitan scooters.
What is the safety risk?
The risk is a sudden loss of drive power. A transmission fluid leak can cause the driveshaft bearings to fail, increasing crash risk. If your VIN is included, arrange the free inspection and repair with a franchised Honda dealer.
When were owners notified about recall 24V825?
Honda mailed owner notification letters on December 30, 2024. If you bought the scooter used or never received a letter, check your VIN and reference recall 24V825 or Honda recall number KR0 when you contact a Honda dealer.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/24V825000 |
|---|---|
| Honda customer service | 1-866-784-1870 |
| NHTSA recall # | 24V825 |
| NHTSA recall # (full) | 24V825000 |
Source documents
-
Download Quarterly Report (PDF) - Download Recall Investigation Document (PDF) (PDF)
- Download Owner Notice (PDF)
- Download Owner Notification Letter (PDF)
- Download Recall Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →