Recall 25V259 affects 152,800 2014-2020 Acura Mdx vehicles for tailgate light wiring moisture. Repair is free at any franchised Acura dealer.
Acura is recalling 152,800 2014-2020 Mdx SUVs because moisture can enter the tailgate lid light assembly and wiring harness. The defect can make the lid lights, position lights, license plate lights, and taillights fail; when those lights fail, visibility drops and crash risk increases, and Acura dealers will repair the lights free of charge.
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What's wrong?
The tailgate lid light assembly on the 2014-2020 Acura Mdx holds the rear lid lamps and connects them to the vehicle through a wiring harness. The harness is the bundle of wires that carries power and signals for the lid lights, position lights, license plate lights, taillights, and related interior lighting.
On affected vehicles, moisture gets past the gasket around the lid light assembly. The seal is not tight enough because flash on the light housing and excess dust sealer on the body leave gaps where water reaches the harness entry hole. Once moisture reaches the wiring, corrosion or electrical faults can make the interior and exterior lights fail.
There is no warning sign before failure. An owner first notices the problem when one or more rear or interior lights stop working, so the vehicle needs a dealer inspection and the redesigned light assembly repair.
Who's affected?
Spans 7 model years, with interior and exterior lighting listings tied to the same lid light assembly.
| 2016 Acura Mdx | Exterior lighting |
|---|---|
| 2018 Acura Mdx | Interior lighting |
| 2018 Acura Mdx | Exterior lighting |
| 2017 Acura Mdx | Interior lighting |
| 2017 Acura Mdx | Exterior lighting |
| 2020 Acura Mdx | Interior lighting |
| 2020 Acura Mdx | Exterior lighting |
| 2019 Acura Mdx | Interior lighting |
| 2019 Acura Mdx | Exterior lighting |
| 2014 Acura Mdx | Interior lighting |
| 2014 Acura Mdx | Exterior lighting |
| 2015 Acura Mdx | Interior lighting |
| 2015 Acura Mdx | Exterior lighting |
| 2016 Acura Mdx | Interior lighting |
| Units affected | 152,800 |
| 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 SUV is included.
What's the safety risk?
Vehicle lights that fail to illuminate make the vehicle harder to see and increase the risk of a crash. If a light is out, avoid night or low-visibility driving until the dealer inspects the wiring and completes the fix. Repair is free at any franchised Acura dealer.
What should I do?
- Check your VIN to confirm your 2014-2020 Acura Mdx is included in this recall.
- Contact a franchised Acura dealer to schedule the free wiring inspection, fuse-harness installation, lid-light replacement, and body-sealer repair that addresses the moisture-related light failure.
- Bring the recall notice if Acura mailed one, and reference recall number 25V259 when you call.
- Ask the dealer whether earlier recall 19V-256 work is on your vehicle, because vehicles repaired under that recall still need this new remedy.
- Drive cautiously until the repair is complete. Avoid night driving if the tailgate, position, license plate, or taillight is not working.
What happens at the repair
At the dealer, an Acura technician inspects the tailgate wiring, installs a fuse harness, replaces the lid light, and repairs the body dust sealer where needed. Parts and labor are covered under the recall. Vehicles previously repaired under recall 19V-256 still need this new remedy completed. If you already paid out of pocket for the same repair before the recall work, Acura's standard reimbursement plan handles eligible documented expenses. Bring your receipts or repair paperwork to the service desk.
| Reimbursement | Reimbursement available |
|---|
Timeline
| April 17, 2025 | NHTSA published the recall |
|---|---|
| April 18, 2025 | Dealer notification began |
| April 18, 2025 | Dealer notification ended |
| May 27, 2025 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| May 27, 2025 | Interim owner notification (was planned for this date) |
| May 28, 2025 | Owner notification mailed |
Frequently asked questions
What is recall 25V259?
Recall 25V259 covers 152,800 2014-2020 Acura Mdx vehicles with moisture intrusion in the tailgate lid light assembly and wiring harness. The defect can cause interior and exterior lights to fail, reducing visibility and increasing crash risk. Acura dealers will inspect and repair the affected parts for free.
What should I do if my 2014-2020 Acura Mdx is on this recall?
Check your VIN to confirm your specific vehicle is included in recall 25V259. If it is, contact a franchised Acura dealer and ask for recall FLI. The dealer will inspect the wiring, install a fuse harness, replace the lid light, and repair the body dust sealer as needed for free.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to repair safety defects at no cost, and Acura's remedy for recall 25V259 is free. Parts and labor are covered at a franchised Acura dealer, including the inspection, fuse harness installation, lid light replacement, and body dust sealer repair when needed.
What is the safety risk?
The safety risk is reduced visibility. If the lid lights, position lights, license plate lights, or taillights fail to illuminate, other drivers have less warning of your vehicle's position, which increases crash risk. The repair path is through a franchised Acura dealer at no cost.
What if my Acura Mdx was already repaired under recall 19V-256?
Your vehicle still needs the new remedy if its VIN is included in recall 25V259. Acura says vehicles previously repaired under NHTSA recall number 19V-256 need this new repair completed. Check your VIN, then ask a franchised Acura dealer about recall FLI.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/25V259000 |
|---|---|
| Acura customer service | 1-800-382-2238 |
| NHTSA recall # | 25V259 |
| NHTSA recall # (full) | 25V259000 |
Source documents
-
Download Quarterly Report (PDF) - Download Recall Document (PDF) (PDF)
- Download Recall Investigation Document (PDF) (PDF)
- Download Owner Notice (PDF)
- Download Recall Acknowledgement (PDF)
- Download Recall Report (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 19, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →