THE AIR SYSTEM SERVICE RELAY SUPPLY LINE ON THE #2 AXLE IS INCORRECTLY INSTALLED INTO THE FRONT AIR SYSTEM RESERVOIR. CONSEQUENCE OF DEFECT: IF FRONT SERVICE BRAKES WERE TO FAIL, THE SECONDARY, OR EMERGENCY BRAKING…
1979 Oshkosh F Series Recalls
The 1979 Oshkosh F Series has 2 NHTSA recall campaigns affecting an estimated 544 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.
Recall campaigns
THE FRONT BRAKE ASSEMBLIES INSTALLED ON CERTAIN VEHICLES MAY HAVE BEEN INCORRECTLY ASSEMBLED. THIS DEFECT WILL RESULT IN A DEGRADED BRAKE EFFICIENCY.
DEALER WILL INSPECT AND, IF NECESSARY, INSTALL A COMPLETE NEW WEDGE ASSEMBLY WITHOUT CHARGE TO OWNER.
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1979 Oshkosh F Series as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.