This bulletin provides instruction for replacing the water pump impeller due to corrosion
Oshkosh technical service bulletin FDM-SVC-002 for 1990-1993, 1997-2000, 2005-2022 Oshkosh S-Series.
- Bulletin number
- FDM-SVC-002
- Component
- Equipment
- Summary
- This bulletin provides instruction for replacing the water pump impeller due to corrosion. Oshkosh has received reports of non-working water pumps due to the pump impeller becoming corroded and seized, causing the pump not to spin. A new impeller made of an improved alloy was developed to eliminate corrosion issues.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Oshkosh S-Series?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history