Does the 1991 Oshkosh S-Series have any recalls?

2 recalls found in NHTSA data as of September 22, 2026, covering: structure, service brakes, air. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.

How do I check if my 1991 Oshkosh S-Series recall has been fixed?

Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Oshkosh dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.

How many complaints have owners filed about the 1991 Oshkosh S-Series?

0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.

1991 Oshkosh S-Series recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

2 recalls found in NHTSA data as of September 22, 2026

For the 1991 Oshkosh S-Series. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your Oshkosh been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

Check your VIN with NHTSA

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Oshkosh dealer can also check your VIN. Recall repairs are free.

1991 Oshkosh S-Series recalls, newest first

November 24, 1992NHTSA 92V171000216 vehicles potentially affected

Structure › Body

Summary: The stainless steel fasteners for the cab entry steps and grab handles can crack and break.
Consequence: The steps and grab handles can separate from the truckbody under load from cab occupants entering or exiting the cab, which couldresult in an injury to users.
Remedy: Replace the step and grab handle stainless steel fasteners with grade 5 zinc and yellow coated fasteners. Oshkosh will send the replacement fasteners to owners with the notification letters. Owners will be requested to replace the fasteners on their vehicles, and will be reimbursed for the labor to perform the repair.

This recall on nhtsa.gov

November 4, 1991NHTSA 91V194000104 vehicles potentially affected

Service brakes, air › Antilock

Summary: The rear tandem axle brakes do not meet the service brake application time requirements of FMVSS 121.
Consequence: Failure to meet standards of FMVSS 121 increases brakingdistance and increases the possibility of an accident.
Remedy: The O.625 inch nylon air tubing between the chassis air manifold and the tandem service relay will be replaced with .75 inch nylon tubing, which will allow brake system to meet the service brake application time requirements of FMVSS 121.

This recall on nhtsa.gov

Owner complaints

No owner complaints about the 1991 Oshkosh S-Series were found in NHTSA’s complaint data.

Other 1991 Oshkosh models

Most recalled 1991 vehicles

1991 Honda Accord (13 recalls)
1991 Blue Bird TC2000 (12 recalls)
1991 Acura Integra (11 recalls)
1991 Thomas School Bus (11 recalls)
1991 Chevrolet Caprice (10 recalls)

All of 1991’s most recalled vehicles

Questions

Does the 1991 Oshkosh S-Series have any recalls?: 2 recalls found in NHTSA data as of September 22, 2026, covering: structure, service brakes, air. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 1991 Oshkosh S-Series recall has been fixed?: Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Oshkosh dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 1991 Oshkosh S-Series?: 0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.