Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
30–25K
225–50K
1050–75K
475–100K
6100–150K
3150K+
28 reports with mileage · 7 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.
Steering. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Air Bags. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Electrical System. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
3 crash reports3 fire reports3 injury reports
What owners actually said
35 reports
Mileage unknown · Feb 15, 2006
Tires
DT*: THE CONTACT STATED WHILE DRIVING 55 MPH THE VEHICLE SHAKES AND MAKES A RATTLING NOISE. THE VEHICLE WAS TAKEN TO THE DEALERSHIP FOR INSPECTION. UPON INSPECTION, THE DEALERSHIP REPLACED ALL FOUR TIRES, WHICH DID NOT REMEDY THE PROBLEM. THE MANUFACTURER WAS NOTIFIED; HOWEVER NO ADDITIONAL REPAIRS WERE MADE. MERCEDES REPRES…
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DT*: THE CONTACT STATED WHILE DRIVING 55 MPH THE VEHICLE SHAKES AND MAKES A RATTLING NOISE. THE VEHICLE WAS TAKEN TO THE DEALERSHIP FOR INSPECTION. UPON INSPECTION, THE DEALERSHIP REPLACED ALL FOUR TIRES, WHICH DID NOT REMEDY THE PROBLEM. THE MANUFACTURER WAS NOTIFIED; HOWEVER NO ADDITIONAL REPAIRS WERE MADE. MERCEDES REPRESENTATIVE GREED TO PAY FOR 2 TIRES, 4 MOUNTINGS AND ALIGNMENT. THEY REFUSED ANY PAYMENT AFTER REMOVING TIRES FROM THE RIMS. ADVISED THE CONTACT THEY WOULD PUT OLD TIRES BACK ON. THE CONTACT SPENT 5 HOURS SITTIING AND WAITING. THEY INSTALLED THE NEW TIRES, BUT CONTACT PAID FRO ALL $1,035. *AK
NHTSA ODI #10150362
29,350 miles · Sep 30, 2005
Fuel System, Gasoline
DT: THE CONTAC TOWNS A 2004 MERCEDES BENZ WITH 26,933 MILES ON IT THAT CUTS OFF WHEN HE HITTING A BUMP IN THE ROAD. THE DEALER KEPT THE VEHICLE FOR FOUR DAYS. THE VEHICLE WAS TAKEN TO THE DEALER TWICE. ON THE SECOND TRIP TO THE DEALER A NEW HARNESS WAS PLACED IN. THE VEHICLE WAS PICKED UP AFTER FOUR DAYS AND CONTINUED TO S…
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DT: THE CONTAC TOWNS A 2004 MERCEDES BENZ WITH 26,933 MILES ON IT THAT CUTS OFF WHEN HE HITTING A BUMP IN THE ROAD. THE DEALER KEPT THE VEHICLE FOR FOUR DAYS. THE VEHICLE WAS TAKEN TO THE DEALER TWICE. ON THE SECOND TRIP TO THE DEALER A NEW HARNESS WAS PLACED IN. THE VEHICLE WAS PICKED UP AFTER FOUR DAYS AND CONTINUED TO SHUT OFF. NO LIGHTS HAD COME ON PRIOR TO THE INCIDENT AND THE STEERING WHEEL DID NOT LOCK. THE VEHICLE IS CURRENTLY COVERED UNDER WARRANTY. THE CONTACT STATED THAT THE DEALER WAS NOT SURE WHAT THE PROBLEM WAS AND THOUGHT THAT IT HAD SOMETHING TO DO WITH THE FUEL PUMP. STARK AQUARIUM PRODUCTS INC. IS THE NAME OF THE COMPANY AND THE VEHICLE IS REGISTERED IN THE COMPANY'S NAME. THE ADDRESS IS: 2914 122ND ST. COLLEGE POINT, NY 11354 *SC *AK
NHTSA ODI #10138270
Mileage unknown · Aug 22, 2005
Fuel System, Gasoline
WHILE DRIVING MY 2005 MERCEDES BENZ 350 ALONG ROUTE 1 IN NEW JERSEY, WITHOUT HEARING OR FEELING ANYTHING, MY GAS TANK WAS PUNCTURED. WHEN I STOPPED I SAW A PUDDLE UNDER THE CAR AND FOUND THAT THERE WAS A STEADY FLOW OF GAS FROM UNDER MY CAR. THE FIRE DEPARATMENT CAME AND THE CAR WAS TOWED AWAY. THE ENTIRE GAS TANK WAS REPLAC…
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WHILE DRIVING MY 2005 MERCEDES BENZ 350 ALONG ROUTE 1 IN NEW JERSEY, WITHOUT HEARING OR FEELING ANYTHING, MY GAS TANK WAS PUNCTURED. WHEN I STOPPED I SAW A PUDDLE UNDER THE CAR AND FOUND THAT THERE WAS A STEADY FLOW OF GAS FROM UNDER MY CAR. THE FIRE DEPARATMENT CAME AND THE CAR WAS TOWED AWAY. THE ENTIRE GAS TANK WAS REPLACED AT MY EXPENSE SINCE MERCEDES BENZ CLAIMS THAT FUEL TANKS ARE NOT THE SUBJECT OF ANY WARRANTY AND IF THEY ARE PUNCTURED IT IS NOT THEIR RESPONSIBILITY. I FIND IT HARD TO BELIEVE THAT AN OEM IS NOT RESPONSIBLE TO ENSURE THAT THEIR FUEL TANKS DO NOT SPRING LEAKS DURING NORMAL DRIVING CONDITIONS. I WAS EXTREMELY FORTUNATE THAT NO ONE DECIDED TO TOSS A LIT MATCH OR CIGARETTE OUT THEIR WINDOW AS I DROVE BY WITH GAS LEAKING OUT OF THE BOTTOM OF MY CAR. I HAVE ASKED THE DEALER WHO FIXED THE CAR TO SAVE THE DEFECTIVE TANK AND IT CAN BE SENT TO YOU UPON YOUR REQUEST.
NHTSA ODI #10133797
Mileage unknown · Dec 9, 2004
Service Brakes, Hydraulic
NHTSA 04V296000 CONCERNING SBC HYDRAULIC UNIT. AFTER HAVING THE SBC HYDRAULIC UNIT REPLACED THE BRAKES FAILED. *AK *TC
NHTSA ODI #10099528
11,000 miles · Oct 14, 2004
Structure
CRACK IN FRON BUMPER WITH NO OTHER DISCERNIBLE DAMAGE. ALL LIGHTS AND CASINGS IN TACT WITH NO MARKINGS TO INDICATE CRASH.*AK
NHTSA ODI #10095772
Official recalls
0
No recalls in this snapshot.
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.
2004 Mercedes Benz ML350 Problems, Complaints & Recalls | Skip That Year