I OWN A 1999 MERCEDES C43, I LIKE MANY OTHERS HAVE A HIGH FAILURE RATE OF THE CRANKSHAFT POSITION SENSORS ON OUR VEHICLES. THIS PART WHEN FAULTY WILL NOT ALLOW THE CAR TO START WHEN THE CAR IS WARM. WHEN THE CAR SITS FOR AN EXTENDED PERIOD OF TIME TO "COOL DOWN" THE CAR WILL START. I WAS AT THE DEALER TODAY, AND THEY ARE AWARE T…
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I OWN A 1999 MERCEDES C43, I LIKE MANY OTHERS HAVE A HIGH FAILURE RATE OF THE CRANKSHAFT POSITION SENSORS ON OUR VEHICLES. THIS PART WHEN FAULTY WILL NOT ALLOW THE CAR TO START WHEN THE CAR IS WARM. WHEN THE CAR SITS FOR AN EXTENDED PERIOD OF TIME TO "COOL DOWN" THE CAR WILL START. I WAS AT THE DEALER TODAY, AND THEY ARE AWARE THIS IS A HIGH FAILURE ITEM ON THIS MODEL. AS WELL AS THE CLK430, AND S430. BUT NO RECALLS HAVE BEEN ISSUED. THERE ISN'T ANY SIGN THAT THIS PART IS FAILING, ON SOME INSTANCES THE CAR JUST STALLS WHILE DRIVING. THIS COULD POTENTIALLY BE A DANGEROUS SITUATION IN HIGH TRAFFIC AREAS. I AM NOW AWAITING THE PART TO COME IN, AND WILL HAVE IT REPLACED ON THURSDAY THE 27TH. *JB
VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH HOPPECKE BATTERIES. THE BATTERY MAINTENANCE SCHEDULE COULD BE LESS THAN NEEDED TO MAINTAIN PROPER ELECTROLYTE LEVELS.
Consequence & remedy
Consequence: THE LOW ELECTROLYTE LEVELS RESULT IN ACCELERATED BATTERY GRID GROWTH, INCREASED POTENTIAL FOR INTER-CELL RUPTURE AND SPARKING, AND THE POTENTIAL FOR A BATTERY EXPLOSION.
Remedy: DEALERS WILL INSPECT THE BATTERIES, INCLUDING FLUID LEVELS. SOME BATTERIES MAY BE REPLACED IF NECESSARY, ON A CASE BY CASE BASIS. IN ADDITION TO THE BATTERY INSPECTION, THE ADDITION OF LABELS IN THE VEHICLE OWNER'S MANUAL AND ENGINE COMPARTMENT WILL BE INCLUDED TO CONSPICUOUSLY REMIND OWNERS AS WELL AS DEALER AND SERVICE PERSONNEL OF THE NEED TO PERFORM BATTERY MAINTENANCE. OWNER NOTIFICATION BEGAN FEBRUARY 20, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT MERCEDES-BENZ AT 1-800-367-6372.
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
2
PE03058 · Engine Crankshaft Pulley Failure
Opened Dec 17, 2003 · Closed Apr 22, 2004
Status: closed (inferred from source dates) · Engine And Engine Cooling:engine:gasoline:belts And Associated Pulleys
THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS PRELIMINARY EVALUATION TO INVESTIGATE ALLEGATIONS OF ENGINE CRANKSHAFT PULLEY HARMONIC BALANCER FAILURE THAT COULD RESULT IN LOSS OF POWER-STEERING ASSIST.ODI HAS RECEIVED A TOTAL OF 546 NON-DUPLICATIVE REPORTS THAT ALLEGE ENGINE CRANKSHAFT PULLEY HARMONIC BALANCER FAILURE ON ALL MERCEDES-BENZ VEHICLES USING THE SUBJECT COMPONENT.THE SUBJECT COMPONENT FAILURES ARE PROGRESSIVE IN NATURE AND ONLY A SMALL PERCENTAGE OF THE COMPLAINTS AND WARRANT CLAIMS INVOLVED A FAILURE THAT HAD PROGRESSED FAR ENOUGH TO EFFECT POWER STEERING PERFORMANCE (6 OF 55 ODI COMPLAINTS REFERENCE INCREASED STEERING EFFORT).THERE HAVE BEEN NO CRASHES OR INJURIES RELATED TO THE ALLEGED DEFECT.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.SEE SUMMARY REPORT ATTACHED FOR FURTHER DETAIL.
PE01029 · Battery Explosion
Opened Jul 31, 2001 · Closed Dec 13, 2001
Status: closed (inferred from source dates) · Electrical System
No summary supplied.
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