Fuel system, other: storage: tank assembly: pressure relief devices (Brunswick)
Vehicle equipment recall 93E-031. NHTSA received BRUNSWICK CORPORATION’s report on Sep 16, 1993.
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 BRUNSWICK CORPORATION’s report on Sep 16, 1993. 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?
INADEQUATE TANK VENTING RESULTS IN INCREASED RISK OF TANKRUPTURE AND EXPLOSION IF AN IGNITION SOURCE IS PRESENT, WHICH COULD RESULT INDEATH OR SEVERE PERSONAL INJURY.
THE CNG TANKS MAY HAVE BEEN FITTED WITH PRESSURE RELIEF DEVICES THAT MAY NOT VENT GAS FROM THE TANK QUICKLY ENOUGH TO REDUCE THE TANK PRESSURE SUFFICIENTLY TO AVOID RUPTURE IF THE TANK IS EXPOSED TO FIRE OR EXTREME HEAT.
NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.
- NHTSA’s part: Fuel system, other: storage: tank assembly: pressure relief devices.
What should you do?
BRUNSWICK WILL REPLACE ALL PRESSURE RELIEF DEVICES INSTALLED ON CNG FUEL TANKS WHETHER OR NOT BRUNSWICK SOLD THE PRESSURE RELIEF DEVICES.
NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.
- How to reach the firm: SYSTEM: FUEL; CNG SAFETY RELIEF VALVE.EQUIPMENT DESCRIPTION: COMPRESSED NATURAL GAS (CNG) TANK PRESSURE RELIEF VALVE.
Which ones are recalled?
NHTSA counts 404 items potentially involved, across everything this recall names.
NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.
- Brunswick CNG Fuel TankBuilt from May 1, 1993 to Sep 1, 1993
Who is recalling it?
- Made by BRUNSWICK 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.
- Which ones, by part or lot: the recall’s report on NHTSA’s site gives them where the maker did; this file gives part numbers only where its maker listed them.
- 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.