CHEVROLET SPECTRUM 1989: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

Make : CHEVROLET Model : SPECTRUM Year : 1989
Build Dates : 1986-06-01 - 1989-02-01
NHTSA CAMPAIGN ID Number : 92V149000
Date Owner's Notified: 1992-11-02 Date Received by ODI: 1992-10-10 Date Added to Database: 1992-10-30
Manufacturers Involved: Winnebago Industries, Inc.
Manufacturer's Responsible for the Recall:
Manufacturer Campaign Number:
Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Potential Number Of Units Affected : 88
Summary:
      THE A.I.R./ EXHAUST CHECK VALVES AT THE ENGINE MAY MALFUNCTION ALLOWING HOT EXHAUST GASES TO PASS INTO THE RUBBER HOSES WHICH NORMALLY CARRY UNHEATED AIR.
Consequence:
      THE HOT EXHAUST GASES THAT PASS THROUGH THE CHECK VALVETO THE RUBBER HOSES HAVE THE POTENTIAL TO MELT AND/OR IGNITE THE RUBBER HOSE.THE MELTED OR IGNITED RUBBER HOSE WILL DAMAGE THE SURROUNDING COMPONENTS ANDTHE FIRE MAY CAUSE FURTHER VEHICLE DAMAGE OR PERSONAL INJURIES.
Remedy:
      REPLACE THE MALFUNTIONING CHECK VALVES.
Report Initiator: MFR V Report
Regulation Part Number: Federal Motor Vehicle Safety Standard Number:
Notes:
      SYSTEM: EXHAUST SYSTEM.DESCRIPTION OF VEHICLE: MOTORHOMES, MODEL NO. WWR32RQ.NOTE: WINNEBAGO WILL SUPPLY THE NEW CHECK VALVES TO THE VEHICLE OWNERS, ANDREIMBURSE THE COST OF HAVING THE EXISTING VALVES REMOVED AND THE NEW VALVESINSTALLED BY A REPUTABLE SERVICE CENTER. THE SERVICE CENTER MUST SIGN THESERVICE COMPLETION CARD AND THE OWNER MUST MAIL THE CARD AND SERVICE CENTER'SINVOICE TO THE MANUFACTURER FOR REIMBURSEMENT.