Oshkosh: equipment recalls

NHTSA lists 5 equipment recall campaigns for Oshkosh. NHTSA received the reports from 1993 to 2025. The campaigns have 1,810 units in total. The newest campaign is 25E006000. NHTSA received the report on 21 Jan 2025.

NHTSA recall lookup

The defect, the consequence and the remedy on this page are the summaries in the NHTSA recall file. The file names the manufacturer that filed each recall report.

NHTSA recall file through 29 Sep 2026.

Recall campaigns

5 campaigns, newest first. 1,810 units in total.

25E006000Received 21 Jan 2025. 500 units.
Vehicle Speed Control / Throttle
Defect, in the NHTSA record
Oshkosh Corporation (Oshkosh) is recalling certain aftermarket Electronic Throttle Pedal Assemblies with part number A000F675. The throttle pedal assembly may contain an oversized magnet carrier, slowing the responsiveness or causing the pedal to stick.
Consequence, in the NHTSA record
A pedal that sticks increases the risk of a crash.
Remedy, in the NHTSA record
Oshkosh will replace the throttle pedal assembly, free of charge. Owner notification letters were mailed January 31, 2025. Owners may contact Oshkosh customer service at 1-888-686-7278.
Products named: Oshkosh S-Series Throttle Pedal.
Report filed by Oshkosh Corporation. Owner notification date in the NHTSA record: 31 Jan 2025.
24E041000Received 31 May 2024. 108 units.
Steering
Defect, in the NHTSA record
Oshkosh Corporation (Oshkosh) is recalling certain Shepphard Steering Gears, with part number 3875726, sold as replacement parts for certain S-Series vehicles. The steering gears may have been assembled incorrectly, which can cause the gear to fracture.
Consequence, in the NHTSA record
A fractured steering gear shaft can cause a loss of steering control, increasing the risk of a crash.
Remedy, in the NHTSA record
Oshkosh will work with the supplier, R.H. Sheppard, to inspect and replace the steering gears as necessary, free of charge. Owner notification letters were mailed on July 1, 2024. Owners may contact Oshkosh's customer service at 1-888-686-7278.
Products named: Oshkosh S-Series Steering Gear.
Report filed by Oshkosh Corporation. Owner notification date in the NHTSA record: 1 Jul 2024.
22E073000Received 30 Aug 2022. 143 units.
Steering
Defect, in the NHTSA record
Oshkosh Corporation (Oshkosh) is recalling certain Shepphard Gears, with part number 3875726, sold as replacement parts for certain S-Series 2.0 vehicles. The steering gears may have been assembled incorrectly, which can cause the gear to fracture.
Consequence, in the NHTSA record
A fractured steering gear can cause a loss of steering control, increasing the risk of a crash.
Remedy, in the NHTSA record
Dealers will replace the steering gear, free of charge. Owner notification letters were mailed on October 27, 2022. Owners may contact Oshkosh's customer service at 1-888-686-7278.
Products named: Oshkosh S-Series Steering Gear.
Report filed by Oshkosh Corporation. Owner notification date in the NHTSA record: 27 Oct 2022.
95E003016Received 1 Aug 1995. 33 units.
Service Brakes, Air / Supply / Hoses, Lines/Piping, and Fittings
Defect, in the NHTSA record
Air system blockage in the air dryer occurs degrading the moisture removing capabilities of the dryer when the vehicle is operated in a cold environment and moisture accumulates and freezes in the air dryer or in the line between the dryer and the air system reservoir. The air dryer can become overpressurized causing the air dryer cartridge to separate from the mounting base.
Consequence, in the NHTSA record
If the air dryer separates from the base, the cartridge can separate sufficiently enough to cause personal injury or property damage.
Remedy, in the NHTSA record
Dealers will equip air systems with a pressure relief valve to be located between the compressor and the air dryer. This pressure relief valve is intended to vent if excessive pressure develops in the air dryer.
Products named: Oshkosh S Series 1995; Oshkosh F Series 1993; Oshkosh S Series 1994; Oshkosh S Series 1993; Oshkosh F Series 1995; Oshkosh F Series 1994.
Report filed by OSHKOSH TRUCK CORPORATION.
93E029001Received 30 Aug 1993. 1,026 units.
Service Brakes, Hydraulic / Foundation Components / Master Cylinder
Defect, in the NHTSA record
A gap between the master cylinder and remote brake fluid reservoir adapter is caused by an out-of-specification condition in the adapter, resulting in hydraulic fluid loss during brake application.
Consequence, in the NHTSA record
Brake fluid loss results in loss of pressure, causingpartial loss of braking ability.
Remedy, in the NHTSA record
Replace the out-of-specification adapters.
Products named: Oshkosh SB30FD 1992; Oshkosh MC16FD 1992; Oshkosh VC24RD 1992; Oshkosh MB18FD 1992; Oshkosh MB16FD 1993; Oshkosh VB22RD 1993; Oshkosh VB18RD 1993; Oshkosh MB18FD 1993; Oshkosh VC24RD 1993; Oshkosh MC16FD 1993; Oshkosh VB22RD 1992; Oshkosh VC24RD/RR 1993, and 10 more.
Report filed by OSHKOSH TRUCK CORPORATION.

The campaign number opens the NHTSA record.

Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

Counts

Oshkosh equipment campaigns, by the year NHTSA received the report. The largest year is 1993, with 1 campaign.

Oshkosh: campaigns for each component
Component		Campaigns
Steering		2
Service Brakes, Air		1
Service Brakes, Hydraulic		1
Vehicle Speed Control		1

Products in the campaigns

The product names in the NHTSA file.

S-Series Steering Gear2
F Series1
MB16FD1
MB18FD1
MC16FD1
MC18FD1
S Series1
S-Series Throttle Pedal1
SB30FD1
VB18RD1
VB22RD1
VC22RD1
VC22RD/RR1
VC24RD1
VC24RD/RR1

Official channels

NHTSA recall lookupNHTSA shows the recalls of a child seat, a tire or equipment by brand and model.
NHTSA: report a safety problemThe NHTSA form for a complaint about a vehicle, a tire, a child seat or equipment.

Cite this page

Recall Register. Oshkosh: equipment recalls. https://recallregister.com/equipment/other/oshkosh/. Source: NHTSA Office of Defects Investigation, recall files. Data through 29 Sep 2026.

Sources

Source: NHTSA Office of Defects Investigation
Licence: US government work, public domain
Recall file through: 29 Sep 2026

Manufacturers in the recall file: Oshkosh Corporation; OSHKOSH TRUCK CORPORATION.

The brand is the make that NHTSA records for the campaign. A campaign that names 2 brands is on the page of each brand. How the register is made. Report an error.

Questions

Which Oshkosh products do the campaigns name?: The NHTSA records have 15 product names for these campaigns. The name in the most campaigns is: S-Series Steering Gear
How many units does a Oshkosh equipment campaign have?: The median Oshkosh campaign has 143 units. The median of all 2,866 equipment campaigns is 1,677 units.
Which component do the Oshkosh campaigns name most often?: Steering, in 2 campaigns. The component is the first component in the NHTSA record of a campaign.