Parking brake (Oshkosh)
Vehicle recall 88V-197. NHTSA received OSHKOSH TRUCK CORPORATION’s report on Dec 28, 1988.
Watch and the shortlist are kept with a free account, on every device. Your watch list. NHTSA’s own record is on nhtsa.gov.
The short answer
NHTSA received OSHKOSH TRUCK CORPORATION’s report on Dec 28, 1988. Copied from NHTSA on Oct 20, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
IF THIS OCCURS WHEN VEHICLE IS PARKED ON AN INCLINE,VEHICLE COULD ROLL DOWN THE INCLINE AND RESULT IN AN ACCIDENT OR PERSONALINJURY.
DUE TO IMPROPERLY ASSEMBLED PARKING BRAKE HYDRAULIC SYSTEM, IN COLD WEATHER HIGH OIL BACK PRESSURE MAY OCCUR; WHEN ENGINE IS STARTED PARTIAL OR FULL RELEASE OF PARKING BRAKE MAY AUTOMATICALLY OCCUR.
NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.
- NHTSA’s part: Parking brake.
What should you do?
INSTALL A NEW HYDRAULIC HOSE AND FITTINGS TO ELIMINATE THE BACK PRESSURE FROM THE SIGNAL PORT WHICH WOULD PRECLUDE ANY FALSE SIGNAL TO THE PARKING BRAKE.
NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.
- How to reach the firm: SYSTEM: PARKING BRAKE.VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 82 vehicles potentially involved, across everything this recall names.
NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.
- Oshkosh V815and 1988, before the model years listed here
Who is recalling it?
- Made by OSHKOSH TRUCK CORPORATION.
NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- This recall names only model years before 2015, which have no pages here. Your VIN, at NHTSA, says which recalls are open on a vehicle.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
-
National Highway Traffic Safety Administration, Recalls flat file before 2010 (FLAT_RCL_PRE_2010).
Released Oct 20, 2026 and checked Oct 20, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 20, 2026.