NHTSA Data Explorer

Mercedes-Benz 300E

Data refreshed August 27, 2026

Select a model year to filter results to that year of the Mercedes-Benz 300E.

Complaints

545

Active records

Recalls

18

Active records

TSBs

59

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

21

Crashes

19

Fires

23

Top reported issues — Mercedes-Benz 300E

Click a category to expand its values.

Condition issue

263

Operating state

113

Engine behavior

95

Reporting mechanism

52

Thermal issue

40

Performance issue

39

Fluid issue

38

Electrical issue

33

Noise

30

Braking behavior

25

Safety restraint issue

23

Transmission/drivetrain behavior

22

Starting behavior

21

Smell

20

Driver assistance issue

16

Safety restraint behavior

16

Vibration/harshness

16

Recent change

13

Steering behavior

12

Access/entry issue

11

Lighting behavior

11

Infotainment behavior

8

HVAC behavior

7

Wiper/washer behavior

6

Powering on/off behavior

5

Ride/handling behavior

5

Recent filings

The 10 most recent filings for each type.

1991 MERCEDES BENZ 300E

Filed Apr 10, 2018


FRONT SUPPORT BRACKET THAT HOLDS THE COIL SPRING THTS ATACHED TO THE BDY CHASIS IS STARTING TO COME APART HAS CRACKS

1993 MERCEDES BENZ 300E

Filed Mar 28, 2016


I HAVE BEEN AN ARDENT SUPPORTER OF THE MERCEDES-BENZ LINE FOR MANY YEARS AND MODELS. CURRENTLY I OWN A 1993 300SE AND MY SUMMER CAR, A 1978 450SL. BOTH OF MY CARS ARE MAINTAINED TO THE HIGHEST OF STANDARDS, IT IS NOT A EXAGGERATION TO SAY THAT YOU COULD EAT OFF THE ENGINE COMPARTMENT OF EITHER CAR. WHICH IS WHY I AM EXTREMELY DISAPPOINTED IN THE FOLLOWING CHAIN OF EVENTS: PROBLEM: 1993 MERCEDES BENZ 300SE ENGINE WIRING HARNESS AND THROTTLE ACTUATOR WIRING . THE WIRE INSULATION USED ON…

1993 MERCEDES BENZ 400E

Filed Mar 24, 2016


PARKED THE VEHICLE AND PLACED IT IN PARK THEN TURNED IGNITION OFF. BURNING SMELL COMING FROM VEHICLE THEN SMOKE STARTED GOING IN THROUGH VENTS AND SEEMED LIKED IT WAS COMING FROM UNDER THE CAR. THE ELECTRICAL WIRING HARNESS IS CREATING MASS AND THE CAR NEARLY WENT UP IN FLAMES. THE FIRE DEPARTMENT ARRIVED AND WERENT ABLE TO PUT OUT THE SMOKE AS THE SOURCE OF IT WAS NOT IMMEDIATLY DETERMINED. I AM NOT LOOKING AT THOUSANDS OF DOLLARS IN REPAIRS.

1991 MERCEDES BENZ 300E

Filed Mar 17, 2016


WHEN BACKING UP GOING DOWN A SLIGHT HILL THE BRAKE SKIP AND YOU HAVE TO PUMP THE BRAKE TO STOP IT .THANK GOD I DO NOT LIVE ON A STEEP HILL MY DRIVE WAY HAS A LITTLE HILL W BHEN BACKING OUT THE GARAGE.. SINCE I AM NOT THAT EDUCATED IN CARS . IT IS UNKNOWN.PLEASE LET ME KNOW IF ANY ONE HAVE HAD A PROBLEM LIKE MINE.

1993 MERCEDES BENZ 300E

Filed Dec 3, 2015


TL* THE CONTACT OWNS A 1992 MERCEDES BENZ 300E (NA). THE CONTACT STATED THAT WHILE IN PARK, THE VEHICLE FAILED TO START INTERMITTENTLY. THE CONTACT WAS UNSURE WHAT WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHO DIAGNOSED THAT THE STARTER AND THE REAR STRUTS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. HOWEVER, THE FAILURE RECURRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 46,690.

1993 MERCEDES BENZ 300E

Filed Nov 23, 2015


EARLY IN MORNING AS COLD TEMPERATURE, THE STATER NOT WORKING . LATER IN THE MORNING, ABOUT 1000 AM AS TEMPERATURE GET WARMER...IT WORK....MY GOD....

1993 MERCEDES BENZ 300E

Filed Apr 12, 2015


1 injured
Fire

WIRING HARNESS CAUGHT FIRE WHILE IN SHOP FOR REPAIRS. *TR

1993 MERCEDES BENZ 400E

Filed Mar 4, 2015


THE FUEL INJECTION ENGINE HARNESS WIRING HAS COMPLETELY DETERIORATED DUE TO THE USE OF A BIO DEGRADABLE MATERIAL BY MERCEDES BENZ. HAS RESULTED IN A LOT OF SHORTING ISSUES, WHICH RESULTED IN AIR CONDITIONING TURNING OFF, FAN CONTROL OFF, ENGINE HEATING UP, BLUE AND BLACK SMOKE, AND NOW SMOG FAILURE. THIS IS A KNOWN PROBLEM TO MERCEDES AND THEY NEED TO FIX IT. I HAVE HAD OVER $4000 REPAIRS AND STILL NEED TO GET THE ENGINE HARNESS CHANGED, WHICH IS A CUSTOM PAR AND MERCEDES WILL TAKE 2 MONTHS…

1993 MERCEDES BENZ 400E

Filed Aug 4, 2014


Fire

WIRING CAUGHT FIRE DUE TO FAULTY WIRING HARNESS INSULATION, WHICH IS WELL DOCUMENTED. YET, MERCEDES REFUSES TO RESOLVE/RECALL THIS ISSUE. WIRING HARNESS NEEDS TO BE REPLACED. *TR

1992 MERCEDES BENZ 400E

Filed Jun 19, 2014


Fire

THE CHECK ENGINE LIGHT CAME ON AND BEFORE I COULD PULL OVER THERE WAS SMOKE COMING FROM UNDER THE HOOD. WHEN I OPENED THE HOOD THE AIR CLEANER ASSEMBLY WAS MELTED THROUGH AND SOME FLAME WAS STILL GLOWING IN THE DRIVER SIDE AIR FILTER. THE UPPER ENGINE WIRING HARNESS WAS CHARRED ALONG THE DRIVER SIDE AND THE CONNECTOR TO THE CAM ACTUATOR HAD DISINTEGRATED. AFTER GETTING THE CAR TOWED HOME I FOLLOWED THE HARNESS BACK TO THE AMP CONNECTOR AND ALL OF THE INSULATION ON THE WIRES HAD COMPLETELY…

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

Updated August 27, 2026. Refreshed nightly.