Recall 13V031 affects 1,402 2012 Mitsubishi I-Miev vehicles for brake vacuum pump failure. Repair is free at any franchised Mitsubishi dealer.
Mitsubishi is recalling 1,402 2012 I-Miev electric vehicles because the brake system vacuum pump can fail and stop working. A failed pump reduces available brake power, lengthens stopping distances, and raises crash risk; the Mitsubishi dealer repair will be free once available.
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What's wrong?
The brake system vacuum pump on the 2012 Mitsubishi I-Miev supports the power assist for the service brakes. Because the I-Miev is electric, this pump supplies the vacuum that helps multiply your foot pressure when you press the brake pedal. With the pump working, pedal effort stays normal and the hydraulic brake system can respond as designed.
On affected I-Miev vehicles, the vacuum pump can fail and become inoperable. When that happens, the brake system loses the vacuum assist it relies on. The hydraulic brakes remain the braking system, but the driver has to push the pedal harder to get the same braking response.
There is no warning sign before failure. If the pump stops working, the first thing an owner notices is a brake pedal that feels harder than usual and takes more effort to press.
Who's affected?
The scope centers on two brake-related components: the brake system and hydraulic power assist.
| 2012 Mitsubishi I-Miev | brake system |
|---|---|
| 2012 Mitsubishi I-Miev | hydraulic brake system |
| Units affected | 1,402 |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether this recall applies to your specific hatchback.
What's the safety risk?
A vacuum pump system failure reduces brake power, lengthens stopping distance, and increases the risk of a crash. Drive cautiously, leave extra following distance, and schedule the recall repair promptly. Repair will be free at any franchised Mitsubishi dealer once available.
What should I do?
- Check your VIN to confirm your 2012 Mitsubishi I-Miev is included in this recall.
- Contact a franchised Mitsubishi dealer to confirm whether the free brake vacuum-pump replacement is open for your VIN.
- Keep the owner notice if you have one, and reference recall number 13V031 when you call.
- Drive cautiously until the vacuum-pump repair is complete; reduced brake assist can lengthen stopping distance.
What happens at the repair
Mitsubishi's filing says owner notices began on February 28, 2013. The known dealer remedy is replacement of the affected brake system vacuum pumps at no charge. Once the repair is available for your VIN, a Mitsubishi technician removes the affected vacuum pump and installs a replacement pump so the brake vacuum assist system has the pump it needs for normal operation. Parts and labor are covered under the recall.
Timeline
| January 25, 2013 | NHTSA published the recall |
|---|---|
| February 28, 2013 | Owner notification mailed |
Frequently asked questions
What is recall 13V031?
Recall 13V031 covers 1,402 2012 Mitsubishi I-Miev electric vehicles with a brake system vacuum pump that can fail and leave the pump inoperable. Reduced brake assist results in longer stopping distances and increased crash risk. Mitsubishi dealers replace the affected vacuum pumps for free.
What should I do if my 2012 Mitsubishi I-Miev is on this recall?
Check your VIN to confirm your specific vehicle is included in recall 13V031. If it is, contact a franchised Mitsubishi dealer and ask for the brake system vacuum pump replacement. Reference recall number 13V031 when you call. The dealer repair is free.
Is the recall repair free?
No payment is required for the recall repair. Federal recall law requires manufacturers to repair the defect at no cost, and Mitsubishi's remedy says dealers replace the affected brake system vacuum pumps free of charge. Any franchised Mitsubishi dealer can perform the recall repair.
What is the safety risk?
The safety risk is reduced brake power. If the vacuum pump system fails, the I-Miev has less brake assist, which lengthens stopping distances and increases crash risk. If braking feels different, stop driving in a safe place and call a Mitsubishi dealer for guidance.
What if I bought my Mitsubishi I-Miev used?
The free recall repair still applies. Federal recall law requires manufacturers to honor recalls regardless of ownership history. Check your VIN to confirm whether your specific 2012 I-Miev is included, then call a franchised Mitsubishi dealer and reference recall 13V031.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/13V031000 |
|---|---|
| Mitsubishi customer service | 1-888-648-7820 |
| NHTSA recall # | 13V031 |
| NHTSA recall # (full) | 13V031000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Recall Document (PDF) (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Defect / Noncompliance Notice (PDF) (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on June 2, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →