Ametek ECP Water Pump, MCP Water Pump: Engine and engine cooling
Recall 25E083000 · Dec 5, 2025 · Nova Bus (US) Inc.
25
units affected
25
units affected
Facts
- Recall number
- 25E083000
- Date
- Dec 5, 2025
- Maker
- Nova Bus (US) Inc.
- Units affected
- 25
- Kind
- Vehicle equipment
- Component
- Engine and engine cooling > Cooling system > Pump
- Started by
- The maker
- Hazard
- Crash risk
What is wrong
Nova Bus (US) Inc. (Nova Bus) is recalling certain Ametek MCP and ECP water pumps. The impeller shaft may be loose, causing the pump to fail.
What can happen
A pump failure can cause a loss of drive power, increasing the risk of a crash.
The fix
Recall repairs are free of charge.
Nova Bus will inspect and replace the pump as necessary, free of charge. Owner notification letters were mailed January 30, 2026. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is ER25510.
Vehicles covered
2 models, 2 model years in all
| Make | Model | Model years |
|---|---|---|
| Ametek | Ecp Water Pump | Not stated |
| Ametek | MCP Water Pump | Not stated |
Related pages
Questions and answers
Which vehicles are in recall 25E083000?
2 models: Ametek Ecp Water Pump (all years), Ametek MCP Water Pump (all years), about 25 vehicles in all.
What is the fix for recall 25E083000?
Nova Bus will inspect and replace the pump as necessary, free of charge. Owner notification letters were mailed January 30, 2026. Owners may contact Nova Bus customer service at 1-450-472-6410. Nova Bus' number for this recall is ER25510.
What can happen?
A pump failure can cause a loss of drive power, increasing the risk of a crash.
A recall means the maker found a safety problem and offers a free fix; it does not mean every unit has the problem. Units affected are as reported by the company. Popular models sell more and so have more recalls and complaints. Official public data; texts are shortened. A dealer can tell whether a single vehicle still needs the repair.