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2006 Mercedes Benz ML350

Owner reports · Recalls · Investigations

More warning signs than most ML350 years

Owner complaints for the 2006 Mercedes Benz ML350 are substantially higher than the model-year median of 51.

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When problems were reported

Mileage at the reported incident

137 reports with mileage · 35 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Power Train. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 36 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

10 crash reports19 fire reports10 injury reports

Suspension complaints

4 reports
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Mileage unknown · Jun 30, 2020
Electrical SystemElectronic Stability Control (esc)Suspension

SECOND YEAR OF THIS SAME COMPLAIN. THE DEALERSHIP I BOUGHT THE CAR FROM MENTION THAT THE MERCEDES SHOULD BE TAKING CARE OF MY ISSUES. BUT THAT ISNT HAPPENING. MERCEDES JUST WANTS TO KEEP CHARGING ME . I LOOK UP THE DEFECTS OF THE CAR AND IT TELLS ME EXACTLY THE SAME PROBLEM I AM HAVING

NHTSA ODI #11331696

32,000 miles · Apr 6, 2013
Power TrainSuspension

THIS VEHICLE HAS HAD NOTHING BUT PROBLEMS. AT AROUND 32,000 IT NEEDED TRANSMISSION REPAIR. UNFORTUNATELY IT WAS PAST THE THREE YEAR OFFERED WARRANTY. AT AROUND 45,000 MILES, I WAS TOLD THAT IT NEEDED NEW SHOCKS. ALL OF THE REPAIR MEN THAT I SPOKE WITH COULD NOT BELIEVE THAT THIS VEHICLE WOULD NEED SUSPENSION WORK AT SUCH LOW…

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THIS VEHICLE HAS HAD NOTHING BUT PROBLEMS. AT AROUND 32,000 IT NEEDED TRANSMISSION REPAIR. UNFORTUNATELY IT WAS PAST THE THREE YEAR OFFERED WARRANTY. AT AROUND 45,000 MILES, I WAS TOLD THAT IT NEEDED NEW SHOCKS. ALL OF THE REPAIR MEN THAT I SPOKE WITH COULD NOT BELIEVE THAT THIS VEHICLE WOULD NEED SUSPENSION WORK AT SUCH LOW MILEAGE. AFTER READING THESE POSTS, IT IS CLEARLY A DEFECT IN THE SUSPENSION. MEANWHILE, I WENT THROUGH ANOTHER SET OF TIRES BECAUSE I AM STILL WAITING TO REPAIR THE SUSPENSION. I GUESS I CAN WAIT NO LONGER AND WILL NEED TO COME OUT OF POCKET AGAIN. THIS VEHICLE HAS BEEN A NIGHTMARE AND BASED ON THIS EXPERIENCE, I WILL NEVER BUY ANOTHER MERCEDES. *TR

NHTSA ODI #10507346

41,000 miles · Sep 21, 2010
Suspension

TL*THE CONTACT OWNS A 2006 MERCEDES BENZ ML350. WHILE THE VEHICLE WAS PARKED SHE ATTEMPTED TO SHIFT THE VEHICLE INTO REVERSE BUT THE GEAR SHIFTER WOULD ONLY SHIFT INTO DRIVE OR NEUTRAL. SHE ATTEMPTED TO SHIFT THE VEHICLE BACK INTO PARK BUT THE VEHICLE WOULD NOT SHIFT INTO PARK AND A MESSAGE ON THE DASHBOARD INFORMED HER THAT S…

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TL*THE CONTACT OWNS A 2006 MERCEDES BENZ ML350. WHILE THE VEHICLE WAS PARKED SHE ATTEMPTED TO SHIFT THE VEHICLE INTO REVERSE BUT THE GEAR SHIFTER WOULD ONLY SHIFT INTO DRIVE OR NEUTRAL. SHE ATTEMPTED TO SHIFT THE VEHICLE BACK INTO PARK BUT THE VEHICLE WOULD NOT SHIFT INTO PARK AND A MESSAGE ON THE DASHBOARD INFORMED HER THAT SHE COULD NOT SHIFT THE VEHICLE INTO PARK WHILE IT WAS IN MOTION. AFTER APPROXIMATELY 10 MINUTES THE AUTOMATIC BRAKING SYSTEM ENGAGED AND SHE WAS ABLE TO SHIFT THE VEHICLE INTO PARK. THE VEHICLE WAS THEN SHUT OFF AND TOWED TO AN AUTHORIZED DEALER WHERE THE COMPUTER SYSTEM WAS REPROGRAMMED AND THE WHEEL BEARINGS WERE REPLACED. SHE WAS INFORMED THE FAILURE WITHIN THE WHEEL BEARINGS RESULTED IN THE COMPUTER SYSTEM THINKING THE VEHICLE WAS IN MOTION. THE FAILURE RECURRED ONCE MORE AND THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER WHERE THEY WERE UNABLE TO DIAGNOSE THE FAILURE BUT THE WHEEL BEARINGS WERE AGAIN REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 41,000. UPDATED 01/06/11 *BF UPDATED 01/24/11*JB

NHTSA ODI #10356837

7,000 miles · Jan 28, 2008
Engine And Engine CoolingSteeringSuspensionCrash

TL*THE CONTACT OWNS A 2006 MERCEDES BENZ ML350. THE AIR BAG LIGHT BEEPED AND REMAINED ILLUMINATED. AT 10,000 MILES, THE VEHICLE WAS SERVICED. AFTERWARDS, THE CONTACT HEARD A NOISE IN THE REAR OF THE VEHICLE WHILE DRIVING BETWEEN 20-50 MPH. THE DEALER TEST DROVE THE VEHICLE AND WAS UNABLE TO DUPLICATE THE FAILURE. ON DECEMBE…

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TL*THE CONTACT OWNS A 2006 MERCEDES BENZ ML350. THE AIR BAG LIGHT BEEPED AND REMAINED ILLUMINATED. AT 10,000 MILES, THE VEHICLE WAS SERVICED. AFTERWARDS, THE CONTACT HEARD A NOISE IN THE REAR OF THE VEHICLE WHILE DRIVING BETWEEN 20-50 MPH. THE DEALER TEST DROVE THE VEHICLE AND WAS UNABLE TO DUPLICATE THE FAILURE. ON DECEMBER 25, 2006, THE CONTACT WAS INVOLVED IN A CRASH AND THE AIR BAGS DEPLOYED. THERE WERE NO INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS SERVICED AFTER THE CRASH. THREE TO FOUR MONTHS LATER, THE TIRES WERE LOSING AIR RAPIDLY AND THE LOW PRESSURE LIGHT ILLUMINATED, WHICH INDICATED THERE WAS NOT ENOUGH PRESSURE IN THE TIRES. AT 20,000 MILES, THE VEHICLE WAS SERVICED. AFTER THE REPAIR, THE CONTACT STATED THAT THE NOISE WAS BECOMING LOUDER IN THE REAR OF THE VEHICLE. SHE PAID $600 FOR THE REPAIR AND THE DEALER STATED THAT THEY DID NOT HEAR A NOISE AFTER DIAGNOSING THE FAILURE. AT 26,000 MILES, THE VEHICLE FAILED INSPECTION DUE TO THE TIRES, STRUTS, SHOCKS AND A POWER STEERING LEAK. SHE CALLED THE SALES DEALER AND THEY INFORMED HER TO TAKE THE VEHICLE TO A DEALER IN ANOTHER STATE. THE VEHICLE WAS TOWED TWO AND A HALF WEEKS AGO DUE TO THE POWER STEERING LEAK. THE PART FOR THE REPAIR HAD TO BE ORDERED FROM OVERSEAS. THE DEALER STATED THAT THEY REPLACED THE SHOCKS, BUT THE NOISE GREW LOUDER. THE DEALER ALSO STATED THAT THE CAUSE OF THE NOISE WAS DUE TO THE SHOCKS. ON JANUARY 24, 2008, THERE WAS AN ODOR PRESENT AND THE NOISE RECURRED. AFTER INSPECTING THE VEHICLE, IT WAS DISCOVERED THAT A BELT WAS OFF TRACK. THE BELT WAS ADJUSTED AND THE DEALER JUMP STARTED THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER AGAIN ON JANUARY 28, 2008. THE COMPUTER HAD TO BE RESET, BUT CONTINUED TO MALFUNCTION WHEN THE VEHICLE WAS PURCHASED. THE CURRENT MILEAGE WAS 26,206 AND FAILURE MILEAGE WAS 7,000.

NHTSA ODI #10217149

Official recalls

2

24V298000 · Service Brakes, Hydraulic:power Assist:vacuum

Apr 26, 2024

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML, GL, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

Consequence & remedy

Consequence: Reduced brake performance or brake failure can increase the risk of a crash.

Remedy: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed on May 24, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MMUSA's number for this recall is 2024050001/2. This recall is an expansion of previous recall number 22V-315.

22V315000 · Service Brakes, Hydraulic:power Assist:vacuum

May 9, 2022

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML-Class, GL-Class, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

Consequence & remedy

Consequence: Reduced brake performance or brake failure can increase the risk of a crash.

Remedy: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed June 30, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's numbers for this recall are 2022050014, 2022050015 2022090006, & 2022090007.

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

0

No exact-year investigations in this snapshot.