Recall 22V934 covers 27 2021-2022 Lightning Emotors FE4 vehicles for battery power loss. Battery replacement will be free once Lightning Emotors opens the repair.
Lightning Emotors is recalling 27 2021-2022 FE4 vehicles equipped with Romeo Power battery packs because the high-voltage battery can lose traction power while driving or fail to start. A sudden loss of traction power increases crash risk, and the dealer repair will be free once Lightning Emotors opens it.
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What's wrong?
The Romeo Power traction battery in the 2021-2022 Lightning Emotors FE4 stores high voltage electricity for the electric drive system. During normal driving, its internal controls close high voltage contactors, which are heavy duty switches that let battery power reach the propulsion system. That power is what moves the vehicle and lets it start.
In the recalled FE4 vehicles, multiple faults inside the 30.6 kWh Romeo Power battery pack can trigger those contactors to open. The faults involve flood sensing, the high voltage interlock loop, cell balance, and low temperature sensing. When the contactors open, the battery protects itself from internal damage, but traction power is no longer available. The vehicle can fail to start or lose propulsion while driving.
Owners can see a steady or flashing malfunction indicator lamp, a wrench light, or a sudden drop in displayed state of charge and remaining range. The vehicle can also fail to operate below 32 degrees Fahrenheit or fail to operate at any temperature.
Who's affected?
The included FE4 model years use the same Romeo Power high-voltage traction battery.
| 2022 Lightning Emotors FE4 | high-voltage traction battery |
|---|---|
| 2021 Lightning Emotors FE4 | high-voltage traction battery |
| Units affected | 27 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether this recall applies to your specific vehicle.
What's the safety risk?
Sudden loss of traction power while driving increases the risk of a crash because the FE4 can lose propulsion in traffic. Watch for a malfunction indicator lamp, a wrench light, a sudden range drop, or failure to operate. If any of these appear, pull over when safe and call the dealer. Repair will be free at any franchised Lightning Emotors dealer once available.
What should I do?
- Check your VIN to confirm your 2021-2022 Lightning Emotors FE4 is included in this recall.
- Watch for Lightning Emotors repair instructions before scheduling the battery replacement that addresses loss of traction power and no-start risk.
- Contact Lightning Emotors customer service at 1-970-744-4926 with questions and reference recall number 22V934 when you call.
- Drive cautiously until the battery replacement is complete, and stop using the vehicle if traction power drops while driving.
What happens at the repair
Lightning Emotors is preparing the dealer repair for this recall. Once the remedy is available, a Lightning Emotors technician will replace the high voltage battery, and the final dealer repair will be free. Parts and labor are covered under the recall. Battery repairs already paid out of pocket are handled through the manufacturer's limited warranty, not through a separate reimbursement program. Ask the service desk how that warranty coverage applies if you have prior repair paperwork.
| Reimbursement | Warranty coverage applies |
|---|
Timeline
| December 16, 2022 | NHTSA published the recall |
|---|---|
| February 6, 2023 | Owner notification mailed |
| February 14, 2023 | Dealer notification ended |
| February 14, 2023 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| February 14, 2023 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 22V934?
Recall 22V934 covers 27 2021-2022 Lightning Emotors FE4 vehicles with Romeo Power battery packs. The high-voltage battery can lose traction power while driving or fail to start. Lightning Emotors will replace the battery free of charge.
What should I do if my 2021-2022 Lightning Emotors FE4 is on this recall?
Check your VIN to confirm your specific FE4 is included in recall 22V934. If it is, contact Lightning Emotors customer service at 1-970-744-4926 or an authorized Lightning Emotors service location. Reference LeM Recall 2022-002 when you call.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost. Lightning Emotors will replace the affected high-voltage battery free of charge for vehicles included in recall 22V934.
What is the safety risk?
The safety risk is sudden loss of traction power while driving. NHTSA campaign 22V934 states that this increases crash risk. If your VIN is included, arrange the free battery replacement through Lightning Emotors or an authorized service location.
When were owners notified about recall 22V934?
Lightning Emotors mailed owner notification letters on February 6, 2023. If you bought the FE4 used or never received a letter, the VIN decides whether the recall applies. Check your VIN, then call Lightning Emotors with recall number 22V934.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/22V934000 |
|---|---|
| Lightning Emotors customer service | 1-970-744-4926 |
| NHTSA recall # | 22V934 |
| NHTSA recall # (full) | 22V934000 |
Source documents
-
Download Misc. Document (PDF) - Download Quarterly Report (PDF)
- Download Recall Report (PDF)
- Download Owner Notification Letter (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 →