| Make : MARMON | Model : HDT SERIES | Year : 1983 |
| Build Dates : 19731101 - 19891001 | ||
| NHTSA Campaign ID Number : 89V209000 | ||
| Date Owners Notified: 19891228 | Date Received by ODI: 19891129 | Date Added to Database: 19891205 |
| Manufacturer(s) Involved: MARMON MOTOR COMPANY | ||
| Manufacturer(s) Responsible for the Recall: MARMON MOTOR COMPANY | ||
| Manufacturer Campaign Number: | ||
| Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS | ||
| Potential Number of Units Affected: 3970 | ||
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Summary of the Safety Concern:
NON-DOT "PUSH-ON" TYPE HOSES WERE USED IN CERTAIN ACCESSORY NON-BRAKE AIR SYSTEMS, WITHOUT ISOLATION OF THAT SYSTEM BY A CHECK VALVE, PRESSURE PROTECTION VALVE, OR OTHER MEANS OF SYSTEM SEPARATION. |
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Consequence:
TRUCKS DO NOT COMPLY WITH FMVSS 106; THERE COULD BE ANUNCHECKED LOSS OF AIR PRESSURE IN THE BRAKES THAT COULD RESULT IN THE LOSS OFSERVICE BRAKES AND TRUCK CONTROL. |
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Remedy:
INSTALL PRESSURE PROTECTION VALVE(S) IN THE AIR SYSTEM TO ISOLATE ALL ACCESSORY AIR LINES FROM THE BRAKE SYSTEM. |
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| Report Initiator: MFR | Vehicles Report | |
| Regulation Part Number: 571 | Federal Motor Vehicle Safety Standard Number: 106 | |
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Notes:
CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236). |
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