2005 MERCEDES-BENZ S-Class Problems

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Complaints Reported

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Complaints by Component

ELECTRICAL SYSTEM

9 complaints

TL* THE CONTACT OWNS A 2005 MERCEDES BENZ S430. THE CONTACT STATED THAT WHILE ATTEMPTING TO START THE VEHICLE, THE BATTERY WAS DEAD AND THE INSTRUMENT PANEL WAS INOPERABLE. THE VEHICLE STARTED UP AFTER THE BATTERY WAS CHARGED HOWEVER, THE INSTRUMENT PANEL WAS STILL INOPERABLE. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. NEITHER A DEALER NOR THE MANUFACTURER WERE MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 206,000. ## VIN PASSED ## MERCEDES-BENZ 2005 S430 ##

Apr 19, 2021

ELECTRONIC DASH INSTRUMENT CLUSTER WENT BLACK AND THE SPEEDOMETER COULD NOT BE SEEN AND ALL OTHER DRIVER INFORMATION ON THE REMAINING GAUGES WERE ALSO NOT VISIBLE. THE DOOR LOCKS WOULD NOT OPERATE ,THE TRUNK WOULD NOT OPEN AND THE SEANT WOULD NOT MOVE IN ANY DIRECTION. I WAS DRIVING THE 118 FREEWAY IN CA . I WAS DOING 65 MPH WHEN THE INCIDENT OCCURED. I HAD TO GET OFF THE FREEWAY AND DRIVE HOME ON SURFACE STREETS. WAY TOO DANGEROUS TO CONTINUE ON THE FREEWAY. THE CAR HAS APPROXIMATELY 99000 MILES AND HAD NO OTHER PROBLEMS.

Jan 28, 2019

WHILE DRIVING AT APPROXIMATELY 45 MPH MY INSTRUMENT PANEL WENT BLACK. I COULD NOT DETERMINE MY SPEED, TIME OF DAY FUEL USAGE, MILES TRAVELED, OR SIGNAL LIGHTS. I DID NOT BUY THE VEHICLE FROM A MERCEDES DEALER. I CALLED A DEALER ABOUT A RECALL. HE STATED THAT THERE WAS A RECALL BUT IT HAD EXPIRED. I UNDERSTAND A RECALL EXPIRING, BUT IT SEEMS THAT MERCEDES BENZ WOULD SUPPORT THEIR PRODUCT NO MATTER WHEN THE DEFECT OCCURRED. IT IS A SAFETY ISSUE THAT COULD HAVE CAUSED RUNNING OUT OF FUEL WITHOUT BEING ABLE TO DETECT IT AND NO WAY OF BEING AWARE OF THE SPEED OF THE VEHICLE. THE SIGNAL LIGHTS DON'T FUNCTION ON THE CLUSTER. I BELIEVE IT WAS A DEFECT THAT MERCEDES BENZ WAS AWARE OF AND THAT THEY SHOULD REPLACE THE INSTRUMENT CLUSTER AT NO COST TO ME. THE COST TO REPLACE THE INSTRUMENT CLUSTER IS OUTRAGEOUS FOR A COMPONENT THAT IS OBVIOUSLY DEFECTIVE. OWNERS SHOULD NOT BE RESPONSIBLE FOR DEFECTIVE COMPONENTS THAT ARE OR HAVE BEEN A PART OF A RECALL. *TR

Dec 04, 2016

TL* THE CONTACT OWNS A 2005 MERCEDES-BENZ S430. WHILE DRIVING APPROXIMATELY 35 MPH, THE INSTRUMENT CLUSTER LIGHTS SUDDENLY SHUT OFF AND WOULD NOT ILLUMINATE. THE GAUGES WERE IMPOSSIBLE TO READ. THE FAILURE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 80,000. UPDATED 08/02/16*LJ UPDATED 08/08/16.*JB

Jun 16, 2016

TL* THE CONTACT OWNS A 2005 MERCEDES-BENZ S430. WHILE DRIVING APPROXIMATELY 30 MPH, THE INSTRUMENT CLUSTER FAILED TO OPERATE. THE VEHICLE WAS DRIVEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE INSTRUMENT CLUSTER FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 105,000.

Apr 13, 2016

+ 4 more complaints for this component

ELECTRICAL SYSTEM,VISIBILITY

1 complaint

The contact owns a 2005 Mercedes-Benz S430. The contact stated that while driving at undisclosed speeds, he became aware that the defroster was not working properly, affecting the visibility while driving. The contact also stated that the heater and the A/C were not working. The vehicle was taken to an independent mechanic and the failure was linked to NHTSA Campaign Number: 04V227000 (Electrical System); however, neither the VIN nor the model year was included in the recall. The vehicle was not repaired and remained with the independent mechanic. The manufacturer was made aware of the failure. The contact was referred to the NHTSA Hotline for assistance. The failure mileage was approximately 190,000.

Jun 04, 2024

UNKNOWN OR OTHER

1 complaint

WHILE DRIVING ON THE HIGHWAY THE INSTRUMENT PANEL WENT BLACK WE WERE UNABLE TO SEE OUR SPEED MILEAGE GAS GAUGE ODOMETER . IT WENT OFF AND ON FOR A PERIOD OF TIME . UNTIL IT WAS TO DANGEROUS TO CONTINUE TO DRIVE.

Mar 06, 2019

AIR BAGS,SEAT BELTS

1 complaint

DASH WARNINGS:: SRS INACTIVE, PRE-SAFE UNAVAILABLE, FRONT PASSENGER SEAT AIRBAG IS TURNED OFF ACCORDING TO THE LIGHT AND THERE IS NO BABY SEAT IN IT.

Nov 16, 2016

SUSPENSION,EXTERIOR LIGHTING,SERVICE BRAKES

1 complaint

ON 7-26-2015 I PURCHASED THIS VEHICLE FROM COMMONWEALTH MOTORS LLC. AFTER 24 HOURS ON THE HIGHWAY WHILE TRAVELING AT 55MPH, I CALLED BACK AND I FILED A COMPLAINT OF THE BRAKES BEING WORN TO THE METAL, THAT THE SUSPENSION WARNING LIGHTS CAME ON, THAT THE LEFT DRIVER MIRROR WAS BROKEN, AND THE REAR TIRE KEPT GOING FLAT. I RETURNED THE CAR TO THE DEALER WHOM CLAIM ITS THE STATE INSPECTOR MADE AN ERROR THEREFORE ITS THE STATES REPSONSIBILTY. I SCHEDULED A FOLLOW UP WHICH THEY DECLINE TO REPSOND TO. THE SECOND THIRD DAY THE HEAD LIGHTS WENT ON AND OUT. I TOOK THE AUTO TO A CERTIFIED BENZ DEALERSHIP AND SHOP TO FIND OUT THESES ISSUES. AFTER PAYING FOR WARRANTY ETC..ON 7-26-2015 CARS PROTECTION PLUS PURCHASED $495.00 8-8-2015 CARS PROTCTION PLUS AUTO PROTECTION WAS DENIED AFTER PAYING $495+$10.00 FILING FEE 8-1-2015 NEW BATTERY REPLACEMENT $154.24 10-30-2015 INSTALL AND REPLACE RF LOWER CONTROL ARM $165.00 WAS JUST THE START. THEN THE DRIVERS AND PASSENGERS STRUTS I WAS TOLD WAS THE CONCERN FROM THE SECOND DAY OF HAVING THE VEHICLE.

Nov 13, 2015

POWER TRAIN

1 complaint

TL* THE CONTACT OWNS A 2005 MERCEDES BENZ S430. WHILE IN PARK, THE CONTACT ATTEMPTED TO SHIFT THE VEHICLE INTO THE DRIVE POSITION, BUT THE GEAR SHIFTER SEIZED AND REQUIRED EXCESSIVE FORCE. THE VEHICLE WAS TAKEN TO A MECHANIC WHERE IT WAS DIAGNOSED AS A SHIFT LOCK LEVER FRACTURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 107,000.

Jul 24, 2015

SUSPENSION,ENGINE AND ENGINE COOLING,ENGINE

1 complaint

2005 HAVE THE SAME EXACT PROBLEM FOR 2004 RECALL BUT MERCEDES BENZ DOSE NOT WANT TO TAKE RESPONSIBILITIES. THE ACTIVE BODY CONTROL'S (ABC) HIGH PRESSURE DISTRIBUTION HOSE DUE TO EXTENSIVE EXPOSURE TO HUMIDITY CAUSING DETERIORATION OF THE HOSE. CONSEQUENCE: THIS MAY RESULT IN ABC HYDRAULIC FLUID LEAKAGE NEAR THE CATALYTIC CONVERTER. LEAKING FLUID MAY COME IN CONTACT WITH HOT ENGINE COMPONENTS AND LEAD TO A POSSIBLE FIRE. ORIGINAL RECALL FROM THE NHTSA MODEL YEAR(S): 2000, 2001, 2002, 2003, 2004 MANUFACTURER'S REPORT DATE: JULY 2, 2007 NHTSA CAMPAIGN ID NUMBER: 07V263000 NHTSA ACTION NUMBER: N/A COMPONENT: SUSPENSION POTENTIAL NUMBER OF UNITS AFFECTED: 19,924 SUMMARY: ON CERTAIN VEHICLES, CORROSION MAY OCCUR IN THE INNER STEEL PORTIONS OF THE ACTIVE BODY CONTROL'S (ABC) HIGH PRESSURE DISTRIBUTION HOSE DUE TO EXTENSIVE EXPOSURE TO HUMIDITY CAUSING DETERIORATION OF THE HOSE. IN ADDITION TO THAT THE RADIATOR IS DEFECTED CAUSING THE TRANSMISSION TO GO BAD AND STOP IN THE MIDDLE OF THE HIGH WAY. *TR

Apr 29, 2015

STRUCTURE

1 complaint

TL*THE CONTACT OWNS A 2005 MERCEDES S500. THE CONTACT STATED THAT THE TRUNK LID FAILED TO REMAINED OPEN AND ALMOST FELL ON THE PASSENGER HEAD. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION. THE TECHNICIAN DIAGNOSED THAT THE TRUNK STRUTS FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 98,000.

Jan 27, 2015

ELECTRICAL SYSTEM,EXTERIOR LIGHTING,ELECTRONIC STABILITY CONTROL (ESC)

1 complaint

TL* THE CONTACT OWNS A 2005 MERCEDES BENZ S430. WHILE DRIVING AT AN UNKNOWN SPEED, THE STABILITY CONTROL INDICATOR ILLUMINATED AND THE VEHICLE STALLED. THE VEHICLE WAS TOWED TO THE DEALER. THE TECHNICIAN STATED THAT THE ELECTRICAL SYSTEM FAILED AND CAUSED THE GEAR TO SHIFT INTO LOW GEAR. THE TECHNICIAN ADDED THAT THE ELECTRICAL MODULE WAS UNABLE TO READ THE KEY AND THE HEADLIGHTS MALFUNCTIONED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 105,000.

Oct 01, 2014

ENGINE

1 complaint

ENGINE ALMOST STARTED ON FIRE AFTER OIL STARTED POURING OUT OF OIL COOLER. HAD CAR TOWED TO GARAGE WHERE THEY DIAGNOSED THE LEAKING OIL COOLER. ONE PROBLEM AFTER ANOTHER WITH THIS CAR. *TR

May 17, 2012

POWER TRAIN,ELECTRICAL SYSTEM,LATCHES/LOCKS/LINKAGES

1 complaint

TOOK MY CAR TO MERCEDES-BENZ OF PEMBROKE, PINES FLORIDA I TOOK MY CAR TO THE DEALER LAST MO MERCEDES-BENZ OF PEMBROKE PINES FLORIDA FOR THEM TO CHANGE THE OIL AND FILTER IN TRANSMISSION. SO, MONDAY I TOOK IT BACK IN AND TOLD THEM TO CHECK MY KEY DOOR LOCKS, BECAUSE THE DOOR WOULD OPEN. "NO KEY" BUT WOULD NOT LOCK BY HOLDING THE HANDLE. ALSO, TO CHECK THE TRANSMISSION WHICH WAS HARSH WHEN DOWN SHIFTING WHEN IT WAS COLD. I GOT A CALL THE NEXT DAY TELLING ME I NEEDED A NEW TRANSMISSION. I SAID I ONLY HAVE 52,000 MILES ON THE CAR AND I DON'T USE IT THAT MUCH. THE CAR COST $93,000.00 THIS SHOULD NOT BE. SOMETHING IS WRONG AT THAT DEALER, AND THEY WON'T LISTEN TO ME, THE SERVICE MGR WON'T EVEN RETURN MY CALL LONG STORY SHORT, BUT THE BILL WAS $9,300.00 I THINK I GOT RIPPED OFF. THANK YOU

Apr 12, 2012

EXTERIOR LIGHTING

1 complaint

POLYCARBONATE HEADLIGHT LENSES, RECENTLY SUBSTITUTED FOR GLASS BY MANUFACTURER, BECOME BLACKENED AND OCCLUDED OVER TIME, RENDERING HEADLAMPS INCREASINGLY INEFFECTUAL AND MAKING NIGHT TIME DRIVING DANGEROUS. THIS MATERIAL IS UNSUITED FOR THE PURPOSE OF SHIELDING THE HEADLAMPS AND SHOULD BE REPLACED IN ALL INSTANCES BY MATERIALS THAT DO NOT DEGRADE DURING THEIR INTENDED USE. *TR

Nov 10, 2011

ELECTRICAL SYSTEM,AIR BAGS

1 complaint

AIRBAG LIGHT CAME ON IN 2005 SMART CAR. MAINTENANCE BOOK SAYS GET TO DEALER IMMEDIATELY, SO WE DID. THIS IS A COMMON PROBLEM THAT SHOULD BE A RECALL. THE WIRING HARNESS NEEDED REPLACED. *TR

May 14, 2009

POWER TRAIN,INTERIOR LIGHTING,ELECTRICAL SYSTEM

1 complaint

I LEASED A NEW MERCEDES BENZ S430 DURING DECEMBER 2004 FROM WALTER'S MB IN RIVERSIDE, CA. PROBLEMS WITH THE ELECTRONIC STABILITY SYSTEM (ESP) BEGAN MARCH 2005 AND ON MARCH 16, 2005 REPORTED PROBLEMS TO WALTERS MB DURING SERVICE VISIT. ON DECEMBER 9, 2005 REPORTED PROBLEM AGAIN TO WALTER'S MB DURING SERVICE VISIT. BOTH TIMES I REPORTED HOW VEHICLE INSTRUMENT CLUSTER BOARD LIGHTING WOULD BLINK AND BLACK OUT BUT ESP LIGHT IN THE INSTRUMENT CLUSTER WOULD TURN ON CAUSING VEHICLE BRAKING SYSTEM TO SHUT DOWN SPEED TO 15 MILES PER HOUR ON FREEWAY. DURING DECEMBER 2005 I SENT COMPLAINT LETTER TO NHTSA RECALL OFFICE IN WASHINGTON, DC. REGARDING PROBLEMS WITH INSTRUMENT CLUSTER LIGHTING AND ESP COLLATERAL PROBLEM. I INCLUDED COPY OF JUNE 2004 MERCEDES BENZ RECALL IN JAPAN OF 98,000 SCLASS VEHICLES WITH ESP PROBLEMS AND SUGGESTED SAME PROBLEM EXISTED HERE IN UNITED STATES. LATER DURING FEBRUARY 2006 ESP PROBLEM RETURNED AND REPORTED PROBLEM TO WALTERS MB VEHICLE WAS SERVICED DURING FEBRUARY, MARCH AND MAY 2006 WITH SAME SYMPTOMS. WALTER'S MB MADE ME FEEL LIKE I DID NOT KNOW WHAT I WAS TALKING ABOUT. I SENT FOLLOW-UP COMPLAINT LETTER TO NHTSA RECALL MR. GEORGE PERSON IN WASHINGTON, DC. FINALLY I RECEIVED A RECALL NOTICE LETTER DATED NOVEMBER 2006 AND A SECOND RECALL NOTICE #2006-080004 DATED DECEMBER 2006 BOTH FROM MB. ON FEBRUARY 6, 2007 WALTER'S MB PERFORMED THE REPAIRS FOR RECALL #2006-080004. ESP PROBLEMS CAME BACK DURING NOVEMBER 2007 AND WALTER'S SERVICED UNIT 1/16/2008. I HAVE COPIES OF LETTERS FROM 10 OTHER INDIVIDUALS THAT HAVE EXPERIENCED SIMILAR PROBLEMS WITH THE ESP SYSTEM AND CAN PROVIDE COPIES FOR YOUR REVIEW. I BELIEVE THE ESP PROBLEM IS CAUSED BY "COLLATERAL DAMAGE" IN CONNECTION WITH THE "INSTRUMENT CLUSTER ILLUMINATION" AND SHOULD BE INCLUDED IN THE RECALL CAMPAIGN #2006-080004. MY RECOMMENDATION IS FOR THE NHTSA TO INSPECT ALL RECORDS FOR MB VEHICLES REPAIRED BY THE RECALL. *TR

May 08, 2009

SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING,POWER TRAIN,ELECTRICAL SYSTEM,EXTERIOR LIGHTING

1 complaint

TL*THE CONTACT OWNS A 2005 MERCEDES BENZ S-500. THE CONTACT STATED THAT THE ENGINE AND SERVICE LIGHT ILLUMINATED AND THERE WAS A LOSS OF BRAKES. THE FAILURE HAS OCCURRED 16 TIMES. THE DEALER WAS UNABLE TO REPAIR THE VEHICLE. THE CONTACT WOULD NOT PROVIDE DETAILED INFORMATION ABOUT THE FAILURES. THE FAILURE MILEAGE WAS 3,591 AND CURRENT MILEAGE WAS 80,000. UPDATE 06/10/08 *BF THE SHIFTER WOULD GET STUCK IN PARK, THE BRAKE WEAR LIGHT ILLUMININATED. THE DEALER REPLACED THE REAR PADS AND ROTORS, THE LEFT RERAR MARKED LIGHT WAS REPLACED, THE TRUNK ASSIST DID NOT OPEN THE TRUNK ALL THE WAY, THE MICRO SWITCH FOR THE DOOR LOCK ACTUATOR WAS FAULTY, THE TURN SIGNAL LIGHT WAS INOPERATIVE, THE VOLTAGE REGULATOR WAS REPLACED, THE ABS LIGHT ILLUMINATED, THE CONSUMER COMPLAINED OF NO HEAT IN THE VEHICLE. THE DEALER REPLACED A FAULTY BLOWER MOTOR. UPDATED 06/09/08

May 23, 2008

EXTERIOR LIGHTING,INTERIOR LIGHTING

1 complaint

TL*THE CONTACT OWNS A 2005 MERCEDES BENZ S500. WHILE DRIVING 65 MPH, THE INSTRUMENT PANEL LIGHTS WENT OUT. IN ADDITION, THE TURN SIGNALS WOULD NOT ILLUMINATE. SHE TOOK THE VEHICLE TO THE DEALER AND THEY REPLACED THE FUSE. THE INSTRUMENT PANEL LIGHT WOULD ILLUMINATE INTERMITTENTLY. THE DEALER STATED THAT THERE IS A RECALL FOR THE INTERIOR LIGHTING (NHTSA CAMPAIGN ID # 06V028000) HOWEVER, HER VIN WAS NOT INCLUDED. THE CURRENT AND FAILURE MILEAGES WERE 140,000.

Oct 09, 2007

SERVICE BRAKES, HYDRAULIC

1 complaint

MERCEDES BENZ S 500 HAD TOTAL BRAKE FAILURE. VEHICLE HAS ABOUT 12,000 TO 14,000 MILES ON IT. DEALER IS TRYING TO BLAME BRAKE FAILURE ON RUST ON ROTORS DUE TO LACK OF USE OF VEHICLE. I DON'T THINK THE MANUAL WARNS ABOUT THIS. SOUNDS LIKE A MAKE UP STORY TO ME. I HAVE HAD MERCEDES VEHICLES FOR ABOUT 30 YEARS AND NEVER HAD A PROBLEM LIKE THIS BEFORE. BRAKE FAILURE CAUSED AN ACCIDENT BUT SINCE AT VERY LOW SPEED NO INJURIES. IF IT HAD HAPPENED AT A HIGH SPEED IT COULD HAVE LED TO SERIOUS INJURIES OR DEATH. *NM

Oct 21, 2006

Crash: 1

VEHICLE SPEED CONTROL

1 complaint

DT: CONTACT STATED ON 8-9-05 WAS ON A TRIP TO OREGON AND WAS GOING TO PARK THE CAR WHEN IT SURGED FORWARD AND WENT DOWN AN EMBANKMENT AND HUGE BOULDERS STOPPED THE CAR. HE HAD IT TOWED TO DEALER. THEY WERE FIXING THE CAR AND CHECKING TO SEE WHAT MAY HAVE HAPPENED. HAS BEEN WAITING FOR APPROXIMATELY 2 WEEKS TO SEE WHAT THE PROBLEM MAY HAVE BEEN. THEY WERE WAITING FOR SOMEONE FROM MERCEDES TO CHECK IT OUT. THE CONTACT WAS VERY CONCERNED ABOUT SAFETY EVEN AFTER THEY REPAIRED THE CAR.*AK THE CONSUMER EXPERIENCED A SECOND FAILURE ON 1/3/06 . THE VEHICLE SURGED SUDDENLY AND THE CONSUMER CRASHED INTO A WALL. UPDATED 01/11/06. *JB

Aug 22, 2005

Crash: 1

4.7/5.0

34 reviews

Frequently Asked Questions

How many problems does the 2005 MERCEDES-BENZ S-Class have?

The 2005 MERCEDES-BENZ S-Class currently has 26 owner-reported complaints according to NHTSA database. These complaints are organized by component to help identify common issues.

What are the most common problems with 2005 MERCEDES-BENZ S-Class?

The most common problems reported for the 2005 MERCEDES-BENZ S-Class are organized by component above. Each component section shows owner-reported issues, crash reports, and fire incidents to help identify patterns and problem areas.

Where does this 2005 MERCEDES-BENZ S-Class problem data come from?

All problem and complaint data for the 2005 MERCEDES-BENZ S-Class comes directly from the National Highway Traffic Safety Administration (NHTSA) database. These are real complaints submitted by actual vehicle owners.