Recall 14V781 affects 55 2012-2015 Aev Type 1 F-Series Ambulance vehicles for a suspension fluid tank bracket defect. Repair is free through LiquidSpring.
Aev is recalling 55 2012-2015 Type 1 F-Series Ambulance vehicles because the LiquidSpring suspension fluid tank bracket can fracture and let the tank separate from the chassis. A separated tank can become a road hazard and raise crash risk; Aev dealers will complete the recall repair free of charge.
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What's wrong?
The LiquidSpring suspension on 2012-2015 Aev Type 1 F-Series Ambulance vehicles is an aftermarket suspension system installed as an option. Its fluid tank stores suspension fluid and is mounted to the frame with a bracket, so the tank stays fixed while the suspension absorbs road movement and vehicle load.
The problem is the mounting bracket that holds that tank to the frame. On affected ambulances, the bracket can fail. If it breaks, the fluid tank can separate from the vehicle instead of remaining secured to the frame. That leaves a suspension component loose or detached underneath the ambulance, which is why this recall focuses on the suspension hardware, not the cab or body structure.
There is no warning sign before failure. An owner or fleet operator should not expect a light, noise, or handling change to appear before the bracket lets go.
Who's affected?
Spans 4 model years of the same ambulance configuration, all tied to the suspension component.
| 2013 Aev Type 1 F-Series Ambulance | suspension component |
|---|---|
| 2012 Aev Type 1 F-Series Ambulance | suspension component |
| 2014 Aev Type 1 F-Series Ambulance | suspension component |
| 2015 Aev Type 1 F-Series Ambulance | suspension component |
| Units affected | 55 |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific vehicle is included.
What's the safety risk?
A fractured suspension fluid tank mount can let the tank separate from the chassis. If the tank comes loose, it can become a road hazard and increase the risk of a crash. Until the bracket is replaced, drive cautiously and arrange service soon. Repair is free at any franchised Aev dealer.
What should I do?
- Check your VIN to confirm your 2012-2015 Aev Type 1 F-Series Ambulance is included in this recall.
- Contact a franchised Aev dealer to schedule the free redesigned-bracket installation that keeps the suspension fluid tank attached to the frame.
- Bring the recall notice if one is available. If not, reference recall number 14V781 when you call.
- Limit use until the repair is complete, and keep the ambulance out of service if you see suspension-fluid-tank movement or bracket damage.
- Call Aev customer service at 1-614-539-8181 with questions about the repair.
What happens at the repair
The recall repair is available. At the service appointment, an Aev technician installs a redesigned mounting bracket for the LiquidSpring suspension fluid tank, replacing the bracket that attaches the tank to the frame. The repair is free under recall 14V781, with parts and labor covered. The bracket work is meant to keep the fluid tank secured to the vehicle. If your VIN is included, ask the service desk to confirm the LiquidSpring suspension kit is covered and to schedule the free bracket replacement.
Timeline
| December 8, 2014 | NHTSA published the recall |
|---|---|
| December 17, 2014 | Owner notification mailed |
Frequently asked questions
What is recall 14V781?
Recall 14V781 covers 55 2012-2015 Aev Type 1 F-Series Ambulance vehicles with LiquidSpring aftermarket suspension kits. The bracket holding the suspension fluid tank can fail, letting the tank separate from the vehicle. A redesigned bracket is installed free of charge.
What should I do if my 2012-2015 Aev Type 1 F-Series Ambulance is on this recall?
Check your VIN to confirm your specific ambulance is included in recall 14V781. If it is, contact an Aev service provider or the manufacturer customer service line at 1-614-539-8181 to arrange the redesigned suspension fluid tank bracket installation. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost. For recall 14V781, the remedy is a redesigned suspension fluid tank bracket installed free of charge, with parts and labor covered for included vehicles.
What is the safety risk?
The safety risk is that the suspension fluid tank can separate from the chassis and become a road hazard. That increases crash risk for the ambulance or other road users. Confirm the VIN, then arrange the free bracket replacement before keeping the vehicle in service.
What if I bought this Aev ambulance used?
The free recall repair still applies to an included used vehicle. Ownership history does not remove the manufacturer's recall duty. Check your VIN to confirm whether your specific 2012-2015 Aev Type 1 F-Series Ambulance is included, then reference recall 14V781 when arranging service.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/14V781000 |
|---|---|
| Aev customer service | 1-614-539-8181 |
| NHTSA recall # | 14V781 |
| NHTSA recall # (full) | 14V781000 |
Source documents
This article is generated from NHTSA's primary recall filings and reviewed against the source on June 1, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →