Honda Recalls 880,000 Vehicles Over Rear Subframe Rust Risk: Pilot, Passport, Ridgeline and Acura MDX Affected
Table of Contents
Honda has announced a major safety recall in the United States covering more than 880,000 vehicles after discovering that rear subframes on certain models may rust earlier than expected. If left unchecked, the corrosion could weaken suspension mounting points and increase the risk of losing vehicle control.
The recall affects selected Honda and Acura models sold in cold weather regions where road salt is commonly used during winter.
Why Is Honda Recalling These Vehicles?
According to documents filed with the National Highway Traffic Safety Administration (NHTSA), the issue is linked to the rear subframe. An improper coating process during manufacturing can lead to poor paint adhesion around the arm bracket weld area.
Over time, the paint may peel away, exposing the metal to moisture and road salt. This can cause premature corrosion, thinning of the metal, and in severe cases, fractures at suspension mounting points.
If the damage becomes serious, rear suspension components may fail, increasing the risk of a crash.
Honda Recall: List of Affected Vehicles
The recall covers a total of 880,514 vehicles, including:
| Model | Model Years | Vehicles Affected |
|---|---|---|
| Acura MDX | 2014–2020 | 217,517 |
| Honda Pilot | 2016–2022 | 464,253 |
| Honda Passport | 2019–2023 | 89,674 |
| Honda Ridgeline | 2017–2023 | 110,070 |
The Honda Pilot accounts for more than half of all affected vehicles, making it the largest part of this recall.
Why Only Certain States Are Included
Not every vehicle from these model years is included.
Honda says the recall only applies to vehicles originally sold or registered in regions that experience snowy winters and regularly use salt to treat roads. Salt is known to accelerate corrosion on exposed metal components.
The affected locations include:
- Connecticut
- Delaware
- Illinois
- Indiana
- Iowa
- Kentucky
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Missouri
- New Hampshire
- New Jersey
- New York
- Ohio
- Pennsylvania
- Rhode Island
- Vermont
- Virginia
- West Virginia
- Wisconsin
- District of Columbia
Road salt helps improve winter driving conditions, but it can be extremely harsh on vehicle underbodies. That is why checking underneath a used vehicle from these regions has always been good practice.
What Will Dealers Do?
Honda dealers will inspect the rear subframe of affected vehicles.
Depending on the inspection results, they will:
- Install a rear subframe reinforcement kit
- Repair damaged components if required
- Replace the rear subframe if necessary
All repairs related to this recall will be carried out free of charge for owners.
When Will Owners Be Notified?
Owner notification letters are scheduled to be mailed beginning July 7, 2026.
Vehicle owners can also check whether their vehicle is included by searching their VIN through the official NHTSA recall database, where eligible VINs became available from June 10, 2026.
Should Owners Be Concerned?
While the issue has the potential to affect vehicle handling if severe corrosion develops, Honda estimates that only around 1 percent of the recalled vehicles are expected to have the defect.
The company has also stated that it has received no reports of injuries or deaths related to this issue at the time of the recall announcement. Even so, owners of affected vehicles should schedule an inspection as soon as possible to prevent future safety risks.
Final Thoughts
This recall highlights how environmental conditions can significantly affect vehicle durability. Even modern SUVs and pickup trucks are not immune when manufacturing coatings fail to provide adequate protection against corrosion.
Owners of affected Honda Pilot, Passport, Ridgeline and Acura MDX models in eligible states should verify their VIN and arrange a free inspection. Addressing the issue early can help prevent suspension damage and maintain safe driving performance.
Sources & References
1. NHTSA (National Highway Traffic Safety Administration) ⭐ Official Source
https://www.nhtsa.gov/search-safety-issues
The official U.S. government website where owners can check recall information using their VIN and access official recall documents.
2. Reuters
Trusted international news agency covering the Honda recall with verified information from NHTSA and Honda.
3. Associated Press (AP News)
https://apnews.com/article/b435e89c8961bc3874652b8a6402f2ca
Independent news agency providing factual coverage of the recall, affected models, and repair process.
4. Car and Driver
https://www.caranddriver.com/news/a71549498/honda-880000-suvs-trucks-recall-rust-subframe/
Automotive publication explaining the technical cause of the rear subframe corrosion and the affected Honda and Acura models.
5. Fox Business
Business and automotive news coverage highlighting recall details and Honda’s repair plan.
6. Honda Owners Recall Lookup (Official)
https://owners.honda.com/service-maintenance/recalls
Official Honda portal where owners can check recalls using their VIN and schedule repairs.
7. Acura Recall Lookup (Official)
https://owners.acura.com/service-maintenance/recalls
Official Acura recall lookup page for MDX owners to verify recall eligibility.
8. NHTSA Recall VIN Lookup
Official VIN search tool to check whether a specific vehicle is included in any active safety recall.
