NHTSA Data Explorer

Mercedes-Benz S350

Data refreshed October 26, 2026

Select a model year to filter results to that year of the Mercedes-Benz S350.

Complaints

75

Active records

Recalls

5

Active records

TSBs

103

Active records

Filing history

Monthly totals over the last 20 years. Click a legend item to show or hide that series.

Reported severity

Based on consumer complaints filed since 2000. Recalls and TSBs do not include severity data.

Deaths

0

Injuries

0

Crashes

2

Fires

4

Top reported issues — Mercedes-Benz S350

Click a category to expand its values.

Condition issue

31

Engine behavior

15

Operating state

14

Reporting mechanism

13

Performance issue

8

Electrical issue

7

Driver assistance issue

6

Thermal issue

6

Lighting behavior

4

Safety restraint issue

4

Smell

4

Access/entry issue

3

Fluid issue

3

Safety restraint behavior

3

Starting behavior

3

Braking behavior

2

Vibration/harshness

2

HVAC behavior

1

Noise

1

Recent change

1

Ride/handling behavior

1

Recent filings

The 10 most recent filings for each type.

2012 MERCEDES-BENZ S350

Filed Nov 21, 2019


ENGINE HAS OIL LEAK SIMILAR TO MANY 2011-2012 DIESEL MODEL.

2012 MERCEDES-BENZ S350

Filed Nov 28, 2016


I DID SOME RESEARCH ON MERCEDES 3.0L DIESEL MOTORS AND THERE SEEMS TO BE AN ISSUE WITH THE SEAL FAILING ABOUT 50,000 MILES CAUSING THE MOTOR TO LEAK OIL AND THE SEAL AS WELL AS THE OIL COOLER NEED TO BE REPLACED. IT IS SUCH A COMMON PROBLEM ON THE 3.0L DIESEL ENGINES THAT WHEN YOU CALL ANY REPAIR SHOP THE FIRST THING THEY ASK IS IF THE CAR IS A DIESEL. ALSO THE SEAL REPLACEMENT IS ALL OVER THE MERCEDES BLOGS SAYING THE SAME ISSUE ON THE 3.0L DIESELS. THOUGHT IT MIGHT BE SOMETHING TO LOOK INTO…

2012 MERCEDES-BENZ S350

Filed Nov 16, 2016


TAKATA RECALL THE VEHICLE SLIPS INTO A LIMP MODE WHILE DRIVING. THIS HAVE HAPPENED SEVERAL TIMES. I'M TAKING IT TO THE MB DEALER THIS WEEKEND. 11/16/2016. 57KMILES

2012 MERCEDES-BENZ S350

Filed Aug 30, 2016


VEHICLE ENTERED LIMP HOME MODE WHILE ENTERING INTERSECTION. DEALERSHIP SAID CODES DID NOT INDICATE AN ISSUE AND COULD NOT REPRODUCE PROBLEM. ONLY ACTIONS TAKEN WAS A COMPUTER TEST AND ROAD TEST. AFTER LEAVING THE DEALER, THE VEHICLE ENTERED THE LIMP HOME MODE AGAIN THIS TIME ON THE HIGHWAY. DEALER THEN REPLACED TWO SENSORS AT THE TURBO. AFTER RETURNING THE VEHICLE TO ME, IT ENTERED THE LIMP HOME MODE AGAIN, ALSO WHILE DRIVING ON THE HIGHWAY. THIS TIME, DEALER REPLACED THE TURBO WHEN IT WAS…

2012 MERCEDES-BENZ S350

Filed Mar 30, 2016


WHILE DRIVING AT FREEWAY SPEEDS CAR WENT INTO LIMP MODE. ENGINE RMP WERE LIMITED TO 1500RPM AND SPEED DROPPED TO 25MPH.THIS HAPPENED 3 TIMES DURING WEEK OF 3/14/16 AND AGAIN ON 3/22/16. HAD TO MAKE DEFENSIVE EMERGENCY MANEUVER TO STEER THE CAR AWAY FROM THE TRAFFIC LANES AND STOP ON THE SIDE OF THE FREEWAY. WAS ALMOST REAR ENDED BY A SEMI. CAR HAD TO BE TURNED OFF AND RESTARTED TO COME BACK TO NORMAL DRIVING MODE. CAR WAS TAKEN TO MERCEDES DEALER AND IT WAS DIAGNOSED TO BE A BAD TORQUE…

2006 MERCEDES BENZ S350

Filed Sep 3, 2015


I HAVE HAD TO REPEATEDLY REPLACE FRONT HEADLIGHT BULBS SINCE A FEW YEARS AFTER PURCHASING THIS CAR BRAND NEW. I QUESTIONED SERVICE ADVISOR ON MANY OCCASIONS AND WAS TOLD THEY NEVER SAW A CAR GO THROUGH SO MANY BULBS. I HAVE SEVERAL SERVICE/RECEIPTS DOCUMENT THIS. THE BULB RINGS ARE NOW MELTED ON BOTH SIDES. WHEN I TOOK CAR TO MBZ DEALER WHERE I PURCHASED AND SHOWED THEM THEY WERE PERPLEXED. THE SERVICE TECH STATED IN FRONT OF ME AND SERVICE MANAGER THAT THIS WAS FROM BULBS INSTALLED…

2013 MERCEDES-BENZ S350

Filed Jul 16, 2015


Fire

TL* THE CONTACT OWNS A 2013 MERCEDES BENZ S350. WHILE DRIVING AT VARIOUS SPEEDS, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE DEALER WAS UNABLE TO DIAGNOSE THE CAUSE OF THE FAILURE. THE ENGINE CAUGHT ON FIRE WHILE THE VEHICLE WAS UNOCCUPIED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.

2012 MERCEDES-BENZ S350

Filed Apr 21, 2015


TL* THE CONTACT OWNS A 2012 MERCEDES BENZ S350. WHILE DRIVING APPROXIMATELY 65 MPH, THE VEHICLE DECELERATED WITHOUT WARNING. THE CONTACT THEN COASTED OVER TO THE EMERGENCY LANE AND THERE WERE NO WARNING LIGHTS ILLUMINATED. THE VEHICLE RESTARTED; HOWEVER, THE FAILURE RECURRED MULTIPLE TIMES. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN DIAGNOSED THAT THE SIDE CHARGE AIR HOSE INTO THE THROTTLE ACTUATOR WAS TORN AND CAUSED THE LOSS OF HOSE PRESSURE. BOTH THE LEFT AND…

2012 MERCEDES-BENZ S350

Filed Apr 3, 2015


WHEN I CLOSED THE HOOD, A SECTION OF THE RADIATOR GRILL BROKE. *TR

2006 MERCEDES BENZ S350

Filed Feb 18, 2014


WHY IS NO ONE DOING ANYTHING ABOUT THE BIG FAILURES OF 2005 AND 2006 MERCEDES ENGINE? CAM SHAFTS BREAK. ENGINES ARE TRASHED. $7000 TO REPLACE. MERCEDES WON'T DO ANYTHING ABOUT THE PROBLEM. CLASS ACTION LAWSUIT. BIG PROBLEMS. *TR

Data sourced from NHTSA's public datasets. Issue classifications are generated by Repair Surge. About this data.

Updated October 26, 2026. Refreshed nightly.