NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
21 reportsClear category filterMileage unknown · Aug 22, 2014
Electrical System
TL* THE CONTACT OWNS A 2001 MERCEDES BENZ S500. THE CONTACT STATED THAT THE INSTRUMENT PANEL MALFUNCTIONED AND CAUSED THE GAUGES AND WARNING INDICATORS TO STOP WORKING. AN INDEPENDENT MECHANIC STATED THAT THE INSTRUMENT PANEL NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE…
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TL* THE CONTACT OWNS A 2001 MERCEDES BENZ S500. THE CONTACT STATED THAT THE INSTRUMENT PANEL MALFUNCTIONED AND CAUSED THE GAUGES AND WARNING INDICATORS TO STOP WORKING. AN INDEPENDENT MECHANIC STATED THAT THE INSTRUMENT PANEL NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS UNKNOWN. UPDATED 10/03/14*LJ UPDATED 05/12/2015 *JS
NHTSA ODI #10627449
106,340 miles · Aug 11, 2014
Electrical SystemExterior LightingVehicle Speed Control
WHILE DRIVING ON A 400 MILE TRIP HOME IN THE DARK, THE ENTIRE CLUSTER LIGHTING TURNED OFF AND SPEEDOMETER BEGAN TO FLUCTUATE. THE SITUATION WAS EXTREMELY HAZARDOUS AND I WAS FORCED TO PULL OVER ON A MAJOR HIGHWAY TO FIND OUT WHAT IS WRONG. AS NO FUSES OR RELAYS WERE BLOWN OUT, I HAD TO USE A SMALL FLASHLIGHT TO ILLUMINATE THE CL…
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WHILE DRIVING ON A 400 MILE TRIP HOME IN THE DARK, THE ENTIRE CLUSTER LIGHTING TURNED OFF AND SPEEDOMETER BEGAN TO FLUCTUATE. THE SITUATION WAS EXTREMELY HAZARDOUS AND I WAS FORCED TO PULL OVER ON A MAJOR HIGHWAY TO FIND OUT WHAT IS WRONG. AS NO FUSES OR RELAYS WERE BLOWN OUT, I HAD TO USE A SMALL FLASHLIGHT TO ILLUMINATE THE CLUSTER TO GET HOME. *TR
NHTSA ODI #10621393
143,000 miles · Jul 11, 2013
Electrical SystemExterior Lighting
WAS DRIVING AND DASH BOARD AND GAUGES WENT OUT CAN NOT SEE TACHOMETER SPEEDOMETER OR ANY VEHICLE SAFETY FEATURES. *TR
NHTSA ODI #10524369
62,100 miles · Oct 15, 2012
Electrical SystemExterior LightingVehicle Speed Control
I WAS DRIVING THE VEHICLE ON THE HIGHWAY WHEN ALL OF A SUDDEN THE ENTIRE DASH GAUGE CLUSTER FLICKERED AND WENT TOTALLY DARK AND STOPPED WORKING. I WAS SO DISTRACTED THAT I ALMOST RAN INTO THE CAR THAT WAS IN FRONT OF ME. THE INTERIOR LIGHTING WENT OUT AS WELL. NOW, THERE IS NO WAY OF KNOWING THE SPEED OF THE VEHICLE OR OF SEEI…
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I WAS DRIVING THE VEHICLE ON THE HIGHWAY WHEN ALL OF A SUDDEN THE ENTIRE DASH GAUGE CLUSTER FLICKERED AND WENT TOTALLY DARK AND STOPPED WORKING. I WAS SO DISTRACTED THAT I ALMOST RAN INTO THE CAR THAT WAS IN FRONT OF ME. THE INTERIOR LIGHTING WENT OUT AS WELL. NOW, THERE IS NO WAY OF KNOWING THE SPEED OF THE VEHICLE OR OF SEEING ANY OF THE OTHER IMPORTANT GAUGES INCLUDING GEAR SELECTION. IT IS IMPOSSIBLE TO DRIVE THE CAR SAFELY. THE MERCEDES DEALER IN MANHATTAN AND NORTH AMERICA MERCEDES CENTER IN NJ SAYS THE CAR IS NOT COVERED AND THAT THE EXTENDED WARRANTY FOR THIS ISSUE HAS EXPIRED. THEY HAVE BASICALLY SAID" TOO BAD" FOR ME IN A VERY ARROGANT AND COLD MANNER. ALMOST LIKE I SHOULD BE ASHAMED FOR ASKING THEM TO FIX IT. THIS IS A LOW MILES WELL CARED FOR VEHICLE THAT HAS ALWAYS BEEN PAMPERED AND GARAGED. IT BELONGED TO MY FATHER. THE ESTIMATED REPAIR PRICE FROM THE DEALER FOR THE INSTRUMENT CLUSTER IS OVER $4,000.00. THE CAR IS CURRENTLY SITTING IN MY GARAGE UNABLE TO BE DRIVEN. FRANKLY, I AM SURPRISED AT MERCEDES' REFUSAL TO FIX THE CAR CONSIDERING THAT THERE WAS A NATIONAL RECALL CONCERNING THIS VERY ISSUE AND THAT ALSO THERE WAS A NEED FOR A MB EXTENDED WARRANTY TO FIX THIS VERY SAME LIGHTING/CLUSTER ISSUE. NOT TO MENTION THE EXORBITANT PRICE FOR THE S500 BOTH RETAIL AND WHEN IT WAS NEW. I EXPECTED WHEN I PURCHASED THE CAR THAT IT WOULD PROVIDE THE TYPE OF RELIABILITY AND ENGINEERING THAT MERCEDES CLAIMS TO HAVE BUILT IT'S REPUTATION ON. *TR
NHTSA ODI #10480149
Mileage unknown · Dec 16, 2011
Electrical SystemSteering
THE INSTRUMENT CLUSTER PANEL HAS BEEN SHUTDOWN, I AM UNABLE TO SEE MY SPEED OR ANY OTHER RELEVANT INFORMATION, WHILE DRIVING. *TR
NHTSA ODI #10440152
106,000 miles · Aug 23, 2011
Electrical SystemInterior LightingFire
MY INSTRUMENT PANEL LIGHTS (DASH BOARD) WENT OUT ON MY 2001 S500 MERCEDES BENZ CAR. THE LIGHTS WOULD FLICKER ON OCCASIONALLY AND GO BACK OUT. I WAS ABLE TO RECOVER THE SIGNAL LIGHTS BY CHANGING THE FUSES. WHILE ON A ROAD TRIP MY KIDS NOTICED A SMELL AND SMOKE COMING OUT OF THE DASH BOARD. WE EXITED THE CAR AND FLAGGED DOWN A …
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MY INSTRUMENT PANEL LIGHTS (DASH BOARD) WENT OUT ON MY 2001 S500 MERCEDES BENZ CAR. THE LIGHTS WOULD FLICKER ON OCCASIONALLY AND GO BACK OUT. I WAS ABLE TO RECOVER THE SIGNAL LIGHTS BY CHANGING THE FUSES. WHILE ON A ROAD TRIP MY KIDS NOTICED A SMELL AND SMOKE COMING OUT OF THE DASH BOARD. WE EXITED THE CAR AND FLAGGED DOWN A POLICE OFFICER. WE WERE TOLD TO GET AS MUCH AS WE COULD OUT OF THE CAR BECAUSE IT WAS GOING TO CATCH FIRE. WITHIN IN SECONDS MY DASH BOARD WAS IN FLAMES. I COULD NOT BELIEVE IT. THE INSTRUMENT CLUSTER HAD AN ELECTRICAL MALFUNCTION AND IGNITED INTO FLAMES. I CONTACTED MERCEDES TO FIND OUT ABOUT A POSSIBLE RECALL AND TO REPORT THAT THERE IS A MORE SERIOUS DANGER ASSOCIATED WITH THE MALFUNCTION OF THE INSTRUMENT CLUSTER. I WAS ASKED WHAT DID I EXPECT FOR THEM TO DO? THE FIRE DEPARTMENT REMOVED THE CLUSTER FROM THE DASH BOARD TO ASSURE THE FIRE WOULD NOT RESTART AND IDENTIFIED THE INSTRUMENT CLUSTERS AS THE CAUSE OF FIRE. *TR
NHTSA ODI #10421253
Mileage unknown · Jun 22, 2008
Electrical System
RECALL ID#06V02800 - I REPLACED MY INSTRUMENT CLUSTER AFTER THE RECALL DATE BUT BECAUSE MY VEHICLE NUMBER DOES NOT FALL WITHIN A RANGE, MERCEDES WILL NOT REIMBURSE ME FOR THE REPAIR. I HAVE A 2001 S500. *TR
NHTSA ODI #10231954
Mileage unknown · Jun 29, 2007
Electrical System
2001 S500 DASHBOARD INSTRUMENTATION CLUSTER FAILED, PAID $2364.83 FOR REPLACEMENT. WAS NOT EVEN TOLD THAT THERE WAS ANY TYPE OF RECALL ON THIS. I FOUND OUT VIA FRIEND THAT THEY HAD THIS HAPPEN TO THEIR S500 AND WERE REIMBURSED THE REPAIR COSTS. *AK
NHTSA ODI #10195008
71,332 miles · Sep 14, 2006
Electrical System
2001 BENZ S-500. SPEEDOMETER CLUSTER MALFUNCTION. CLUSTER FLICKERS ON AND OFF. *JB
NHTSA ODI #10168280
150,000 miles · Sep 8, 2006
Electrical SystemInterior Lighting
I WAS DRIVING AT NIGHT AND THE INSTRUMENT CLUSTER LIGHTING BEGAN FLICKERING, AND AFTER A COUPLE OF MINUTES WENT COMPLETELY DARK. THE CONSEQUENCE OF THIS FAILURE IS HAZARDOUS, THE DRIVER HAS NO INFORMATION AS TO THE STATUS OF ANY OF THE CAR'S SYSTEMS. ALL OF THE FOLLOWING GAUGES AND DISPLAYS ARE DISABLED AND NONFUNCTIONAL AS A RE…
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I WAS DRIVING AT NIGHT AND THE INSTRUMENT CLUSTER LIGHTING BEGAN FLICKERING, AND AFTER A COUPLE OF MINUTES WENT COMPLETELY DARK. THE CONSEQUENCE OF THIS FAILURE IS HAZARDOUS, THE DRIVER HAS NO INFORMATION AS TO THE STATUS OF ANY OF THE CAR'S SYSTEMS. ALL OF THE FOLLOWING GAUGES AND DISPLAYS ARE DISABLED AND NONFUNCTIONAL AS A RESULT: FUEL GAUGE, VEHICLE TEMPERATURE, MPH, RPM'S, THE GEAR THE VEHICLE IS IN, TURN SIGNAL OPERATION, AS WELL AS, ALL OF THE WARNING LIGHTS AND DISPLAYS. ADDITIONALLY, THE STEERING WHEEL CONTROLS WHICH PROVIDE THE DRIVER CERTAIN SYSTEMS INFORMATION, AND THE ABILITY TO OPERATE THE RADIO, CD PLAYER, TELEPHONE AND VOLUME ARE DISABLED DUE TO THE FAILURE OF THE INSTRUMENTATION CLUSTER. THIS IS A VERY DANGEROUS CONDITION FOR THE DRIVER AND VEHICLE AS YOU ARE BASICALLY "DRIVING BLIND". I HAVE NOT YET FIXED THE INSTRUMENTATION CLUSTER (ALSO REFERRED TO AS: INTERIOR LIGHTING) AND I CAN PROVIDE ANY NECESSARY ADDITIONAL INFORMATION. *JB
NHTSA ODI #10167680