2003 Mercedes-Benz ML500 Owner Complaints

TL* THE CONTACT OWNS A 2003 MERCEDES-BENZ ML500. THE CONTACT STATED THAT THE ABS INDICATOR KEPT RANDOMLY ILLUMINATING AND THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD WHEN IT WAS DEPRESSED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, BUT WAS NOT DIAGNOSED OR REPAIRED. THE VEHICLE REMAINED PARKED FOR OVER A YEAR DUE TO THE RISK OF A POTENTIAL CRASH. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE FAILURE MILEAGE WAS NOT AVAILABLE.

NHTSA ID

11233768

Incident

Feb 1, 2018

ENGINE KEEPS GETTING OVER-HEATED EVEN AFTER A NEW ENGINE FAN HAS BEEN REPLACED. HOWEVER, AFTER ITS REPLACEMENT I TOOK IT TO TWO MERCEDES DEALERSHIP TO RE-INSPECT AND MAKE ADJUSTMENT TO THEIR INSTALLMENT OF THE FAN BUT IT KEEPS GETTING OVERHEATED. I ALSO HAD A NEW WATER COOLANT TANK INSTALLED BUT IT IS ALSO LEAKING OUT THE COOLANT AND SHOWING THE WARNING LIGHT. THESE EVENTS HAPPEN AFTER I TOP UP THE COOLANT TANK AND DRIVE AROUND 50 MILES, THEN THE OVERHEATING STARTS AND THE TANK STARTS BECOMING EMPTY.

NHTSA ID

11072930

Incident

Aug 9, 2017

LOSS OF POWER STEERING DRIVING ON THE FREEWAY DUE TO SUDDEN BREAK OF IDLER ARM PULLEY AND SUBSEQUENT SHREDDING OF BELT. PROBLEM IS THE PULLEY IS MADE OF PLASTIC AND CRACKED IN TWO, LEAVING 1/2 THE PULLEY AND SHREDDING THE BELT. THIS OCCURRED AT DRIVING SPEED OF 50 MPH AND MILEAGE AROUND 169,650 ON 2003 ML500. THIS WAS VERY DANGEROUS. I WAS ABLE TO PULL OFF THE FREEWAY AS I WAS DRIVING IN THE LANE NEAREST FREEWAY EXITS. ALMOST IMPOSSIBLE BUT ABLE TO STEER INTO A PARKING LOT. LUCKY IT WAS 'RUSH' HOUR AND TRAFFIC WAS SLOW ON SURFACE STREETS. INCREDIBLE SAFETY ISSUE DUE TO DIFFICULTY TO STEER WITHOUT POWER STEERING. CAR IS REGULARLY MAINTAINED BY GERMAN MECHANIC FAMILIAR WITH REPAIR OF MB ENGINES IN GERMANY.

NHTSA ID

10960216

Incident

Feb 2, 2017

Mileage

169,650 mi

TAKATA RECALL. POWER STEERING BRAKE ISSUE, POWER STEERING HOSE BECAME DETACHED DURING VEHICLE OPERATION, COULD NOT STEER VEHICLE. TRANSMISSION AND RADIO DRAIN, CAR CUT OFF ON ME DURING DRIVING.

NHTSA ID

10887829

Incident

May 16, 2016

Mileage

150,000 mi

TL* THE CONTACT OWNS A 2003 MERCEDES BENZ ML500. WHILE DRIVING APPROXIMATELY 40 MPH, THE BRAKE PEDAL WAS DEPRESSED AND FAILED TO RESPOND INTERMITTENTLY. THE ABS WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 81,000...UPDATED 08/06/15 *BF THE CONSUMER STATED TWO LINES FROM THE RESERVOIR TO THE HYDRAULIC PRESSURE REGULATOR FAILED. FURTHER INVESTIGATION REVEALED ALL THE BRAKE LINES HAD SEVERE PITTING AND CORROSION , AS WELL AS THE FUEL LINES. UPDATED 08/13/15*JB UPDATED 8/28/15*CN UPDATED 09/01/15*LJ UPDATED 09/08/15*JB UPDATED 10/01/15*LJ UPDATED 10/31/2017*CN

NHTSA ID

10730545

Incident

Jun 24, 2015

Mileage

81,000 mi

LAST TIME I USED THE HEATED SEATS, TURNED THEM ON THE WAR I ALWAYS HAVE, BUT DRIVING DOWN THE ROAD MY LEG FELT LIKE IT WAS ON FIRE. ONE SPOT IN MY SEAT BECAME EXTREMELY HOT AND WAS SMOKING. IMMEDIATELY I TURNED THE SEATS OFF AND HAVE NEVER USED THEM AGAIN. CALLED DEALER TO ASK IF THERE WAS A RECALL, BUT NO. *TR

NHTSA ID

10622602

Incident

Feb 19, 2014

Mileage

98,000 mi

DRIVING 45MPH ON HIGHWAY, CAR SHUTS OFF COMPLETELY. TOWED TO CLOSEST GAS STATION, WHO PUT A COMPUTER ON IT TO FIND OUT IT WAS THE CRANK SHAFT SENSOR. AFTER COMPLETELY COOLING IT WILL START AGAIN, BUT IN LESS THAN 10 MIN IT CUTS OFF. *TR

NHTSA ID

10622600

Incident

Aug 11, 2014

Mileage

111,000 mi

TL* THE CONTACT OWNS A 2003 MERCEDES-BENZ ML500. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 25 MPH, SMOKE EMITTED FROM THE DRIVER'S SEAT. THE VEHICLE WAS TAKEN TO THE DEALER BUT WAS NEITHER DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS CONTACTED. THE FAILURE MILEAGE WAS 133,000. THE VIN WAS UNAVAILABLE.

NHTSA ID

10503789

Incident

Mar 15, 2013

Mileage

133,000 mi

NOTES TAKEN ON PHONE BY BOWMAN, ODI, NHTSA: VEHICLE SHUTS OFF AFTER IMPACT WITH IRREGULAR ROAD SURFACES CONDITION SUCH AS POTHOLE, TRANSVERSING A CHANGE ROAD GRADES / SURFACES SUCH AS SPEED BUMPS, ETAL. VEHICLE CAN BE IMMEDIATELY RESTARTED AFTER SHUT-OFF. ONE INCIDENT ALLEGEDLY OCCURRED WHEN ATTEMPTING TO MERGING ONTO INTERSTATE.

NHTSA ID

10461541

Incident

Jun 8, 2012

TL* THE CONTACT OWNS A 2003 MERCEDES BENZ ML 500. WHILE DRIVING APPROXIMATELY 35 MPH, THE CONTACT SMELLED A BURNING ODOR AS HIS LEFT PANT LEG CAUGHT ON FIRE. THE CONTACT SUSTAINED A SMALL BURN TO THE LEG. THE CONTACT STOPPED THE VEHICLE AND NOTICED SPARKS AND A SMALL FLAME COMING THROUGH A SMALL HOLE ON THE FRONT PASSENGER'S SEAT. THE CONTACT WAS ABLE TO EXTINGUISH THE FIRE WITH WATER AND WAS TREATED FOR THE SMALL BURN. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTICS OR REPAIRS. THE APPROXIMATE FAILURE MILEAGE WAS 97,000.

NHTSA ID

10436061

Incident

Nov 12, 2011

Mileage

97,000 mi

I PAID MY DEALER FOR A REPAIR OF A COMPONENT THAT WAS COVERED UNDER A RECALL. HOW DO I GET A REFUND OR CREDIT FOR THE EXPENSE. I HAVE ML 500 MERCEDES BENZ 2003. MY POWER STEERING PUMP FAILED AND WAS REPLACED AT THE WHITE PLAINS N.Y. DEALERSHIP. *TR

NHTSA ID

10261377

Incident

Jul 12, 2008

Mileage

83,317 mi

2003 MERCEDES BENZ 500 - HEATED SEAT BURNT UP - SMALL HOLE IN SEAT - IT WAS VERY, VERY HOT. 8JB

NHTSA ID

10162681

Incident

Sep 18, 2005

2003 MERCEDES BENZ ML500 ABS LIGHT ILLUMINATED ON THE DASHBOARD AND THE VEHICLE WAS TAKEN TO THE DEALER. THE DEALER NOTIFIED THE CONSUMER THAT THE BRAKES AND TIRES NEEDED TO BE CHANGED.*MR *NM

NHTSA ID

10124707

Incident

May 1, 2005