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Recall 25E083000: Nova Bus (US) Inc., engine and engine cooling:cooling system:pump
Reported 2025-12-05 · equipment recall · 25 units
Problem
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.
Risk
A pump failure can cause a loss of drive power, increasing the risk of a crash.
Remedy
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.
Affected vehicles
| Make | Model | Year |
|---|---|---|
| AMETEK | ECP WATER PUMP | |
| AMETEK | MCP WATER PUMP |
| Manufacturer campaign | ER25510 |
|---|---|
| Initiated by | MFR |
| Owner letters | 2026-01-30 |
Original record: NHTSA · JSON: /api/recall/25E083000.json · all recent recalls
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