SUDDEN ACCELERATION SYNDROME. I BELIEVE I ELIMINATED THIS PROBLEM BY DISCONNECTING THE CRUISE CONTROL AMP LOCATED UNDER THE DASH BOARD BY UNPLUGGING CABLE ATTACHED TO THE UNIT. WAS ABLE TO REPLICATE THE PROBLEM BY RECONNECTING THE ATTACHED CABLE. BELIEVE CRUISE CONTROL SYSTEMS DESIGN DEFECTIVE. AT PUBLIC LIBRARY FOUND SOME CO…
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SUDDEN ACCELERATION SYNDROME. I BELIEVE I ELIMINATED THIS PROBLEM BY DISCONNECTING THE CRUISE CONTROL AMP LOCATED UNDER THE DASH BOARD BY UNPLUGGING CABLE ATTACHED TO THE UNIT. WAS ABLE TO REPLICATE THE PROBLEM BY RECONNECTING THE ATTACHED CABLE. BELIEVE CRUISE CONTROL SYSTEMS DESIGN DEFECTIVE. AT PUBLIC LIBRARY FOUND SOME COMPLAINTS REGARDING SUDDEN ACCELERATION SYNDROME PERTAINING TOO THIS VEHICLE- MODEL- YEAR. LUCKY MINE IS A STICK SHIFT IN THAT REGARD. DAIMLER AND NHTSA BOTH WERE NOTIFIED. DAIMLER WOULD CHARGE FOR THE DIAGNOSES AND REPAIR. APPARENTLY THERE IS NOT ENOUGH COMPLAINTS TO WARRANT A RECALL. LAW IS COMPLICATED. I CAN LIVE WITHOUT THE LUXURY OF CRUISE CONTROL AND EXORBITANT REPAIR COST. *TR
NHTSA ODI #10292058
Official recalls
0
No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1
PE87001 · Sudden Acceleration
Opened Oct 2, 1986 · Closed Jan 14, 1987
Status: closed (inferred from source dates) · Vehicle Speed Control:linkages
SUMMARY OF INFORMATION FROM MANUFACTURER:MERCEDES-BENZ OF NORTH AMERICA(MBNA) REPORTED AN ADDITIONAL 4 CASES OF ALLEGED SUDDEN ACCELERATION OF THESUBJECT VEHICLES IN ADDITION TO THOSE PREVIOUSLY REPORTED TO NHTSA.ALLCASES WERE INVESTIGATED BY MBNA REPRESENTATIVES, AND NO TRENDS OR NOTABLESIMILARITIES WERE FOUND IN THE APPARENT CAUSES OF THE ALLEGED INCIDENTS.NO GEOGRAPHIC OR VEHICLE MILEAGE TRENDS WERE NOTED AMONG THE INCIDENTSREPORTED. MBNA CONDUCTED TESTS TO EVALUATE THE EFFECTS OF OPEN THROTTLE, OPENENGINE IDLE BYPASS VALVE, AND BRAKE APPLICATION UNDER VARYING CONDITIONSOF VEHICLE MOTION ON ASPHALT AND GRASSY SURFACES.THE RESULTS OF THESETESTS WERE PROVIDED TO NHTSA, AND INDICATE THAT THE SERVICE BRAKES WEREFULLY EFFECTIVE IN BRINGING THE VEHICLE TO A STOP FROM 30 MPH WITH A FULLYOPEN THROTTLE.IN ADDITION THE TESTS DEMONSTRATED A MAXIMUM ATTAINABLEVEHICLE SPEED OF ABOUT 5 MPH WITH A FULLY OPEN IDLE SPEED AIR VALVE.ANALYSIS:MBNA'S EVALUATIONS OF THE EIGHT VEHICLES REPORTED TO HAVEEXPERIENCED SUDDEN ACCELERATION INCLUDED UNDERHOOD INSPECTIONS TO IDENTIFYANY APPARENT CAUSES OF THE ALLEGED INCIDENTS; MECHANICAL INTERFERENCE OFCOMPONENTS WAS FOUND IN TWO VEHICLES, NEITHER OF WHICH RELATED TO A DESIGNDEFICIENCY.TESTS PERFORMED BY MBNA DEMONSTRATED THE CAPACITYOF THE SUBJECT VEHICLES TO BE CONTROLLED UNDER CONDITIONS OF HIGH ENGINEIDLE SPEED AND WITH A FULLY OPEN THROTTLE.PERFORMANCE OF THE VEHICLE ASDOCUMENTED BY MBNA'S TESTS, TOGETHER WITH THE LACK OF A STRONG FAILURETREND SUGGESTS THAT FURTHER INVESTIGATIVE EFFORT IS NOT WARRANTED ON THISISSUE.PROPOSED ACTION:CLOSE THIS PRELIMINARY EVALUATION.===
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