Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 4 of 9 reports include usable mileage. There isn’t enough coverage to show a useful chart.
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.
Structure. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Vehicle Speed Control. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Electrical System. Review the 1 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 reports0 fire reports0 injury reports
What owners actually said
9 reports
215,095 miles · Jun 22, 2011
Suspension
CAR: 1984 MERCEDES 380SL I WAS PULLING INTO MY DRIVEWAY WHEN I HEARD A CLUNK. I KEPT DRIVING INTO MY CARPORT (GARAGE), AND I LOOKED UNDERNEATH TO SEE IF I COULD SEE ANYTHING. I HAD SOMEONE ELSE LOOK AT IT, AND WE DISCOVERED THAT THE SUBFRAME THAT HOLDS THE LOWER A-ARM WAS BROKEN, AND THE A-ARM HANGING BY ONLY ONE END. THE …
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CAR: 1984 MERCEDES 380SL I WAS PULLING INTO MY DRIVEWAY WHEN I HEARD A CLUNK. I KEPT DRIVING INTO MY CARPORT (GARAGE), AND I LOOKED UNDERNEATH TO SEE IF I COULD SEE ANYTHING. I HAD SOMEONE ELSE LOOK AT IT, AND WE DISCOVERED THAT THE SUBFRAME THAT HOLDS THE LOWER A-ARM WAS BROKEN, AND THE A-ARM HANGING BY ONLY ONE END. THE MODELS 350SL-450SL CURRENTLY HAVE A RECALL, AND SO MUST 380SL BECAUSE IT SHARES THE SAME SUBFRAME DEFECT AS THE OTHERS. NOT ONLY IS THIS A COSTLY REPAIR, BUT IT IS AN DANGEROUS ONE, AS IF THE SAME THING HAPPENED WHILE THE CAR WAS MOVING I WOULD MIGHT HAVE LOST CONTROL OF THE CAR, AND MIGHT HAVE BEEN SERIOUSLY INJURED OR KILLED. THERE ARE 3 OTHER REPORTS HERE: HTTP://WWW.PEACHPARTS.COM/SHOPFORUM/ARCHIVE/INDEX.PHP/T-191764.HTML THERE IS 1 MORE REPORT HERE: HTTP://WWW.BENZWORLD.ORG/FORUMS/R-C107-SL-SLC-CLASS/1594298-SUBFRAME-MY-380SL-CRACKED-BOTH-SIDES.HTML THERE'S ANOTHER ONE HERE: HTTP://WWW.JUSTANSWER.COM/MERCEDES/4H5VI-MERCEDES-BENZ-380SL-NEED-REPLACE-SUB-FRAME.HTML THERE'S ANOTHER 1 HERE: HTTP://HOME.ALLII.COM/THREAD-33268-1-1.HTML THERE MORE HERE: HTTP://WWW.ALLWORLDAUTO.COM/COMMENTS/MERCEDES_BENZ_380_COMMENTS_AND_COMPLAINTS_113-33690-1.HTML. *TR
NHTSA ODI #10408514
12,225 miles · Aug 18, 2010
Power TrainCrash
PARKED VEHICLE IN FRONT OF GARAGE. TURNED OFF ENGINE, GOT OUT & DECIDED TO MOVE CAR CLOSER TO GARAGE. PUT ON SEAT BELT, RESTARTED CAR, PUT FOOT ON BRAKE, & SHIFTED INTO DRIVE. VEHICLE TOOK OFF LIKE A ROCKET, SMASHED THROUGH GARAGE DOOR, THROUGH STRUCTURAL BEAMS & OUT THE SIDE OF THE BUILDING LANDING ON THE GROUND WITH FRONT OF C…
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PARKED VEHICLE IN FRONT OF GARAGE. TURNED OFF ENGINE, GOT OUT & DECIDED TO MOVE CAR CLOSER TO GARAGE. PUT ON SEAT BELT, RESTARTED CAR, PUT FOOT ON BRAKE, & SHIFTED INTO DRIVE. VEHICLE TOOK OFF LIKE A ROCKET, SMASHED THROUGH GARAGE DOOR, THROUGH STRUCTURAL BEAMS & OUT THE SIDE OF THE BUILDING LANDING ON THE GROUND WITH FRONT OF CAR. ENGINE WAS STILL ROARING & I WAS ABLE TO TURN OFF THE IGNITION & OPEN THE PASSENGER DOOR TO GET OUT. *TR
NHTSA ODI #10350320
185,000 miles · Sep 30, 2007
Vehicle Speed Control
WHEN THE CRUISE CONTROL IS ACTIVATED, THE CAR WILL SUDDENLY ACCELERATE TO HIGH SPEED BY ITSELF AND THE BRAKE DOES NOT WORK. THE ONLY OPTION IS TO SHIFT TO "NEUTRAL"AND APPLY THE BRAKES OR SWITCH -OFF THE ENGINE. IT IS MOST DANGEROUS WHEN YOU ARE IN HEAVY TRAFFIC. *JB
NHTSA ODI #10204482
156,066 miles · Jun 14, 2005
Structure
DT: CONSUMER FOUND A RECALL ONLINE AND CONTACTED MERCEDES BENZ, AND DEALER,. THEY ACKNOWLEDGED THE RECALL, BUT REFUSED TO REIMBURSE THE CONSUMER FOR THE REPAIRS OF THE VEHICLE. THE SUBFRAME BROKE, AND HE HAD IT REPAIRED BEFORE HE FOUND THERE WAS A RECALL. HE HAD IT REPAIRED AT A FIRESTONE. *AK
NHTSA ODI #10125290
Mileage unknown · Aug 12, 2004
Structure
I HAVE A 1984 MERCEDES BENZ (MB) 380SL. THIS MODEL IS EQUIPPED WITH THE EXACT SAME SUBFRAME THAT WAS INSTALLED ON THE MB 450SL MODELS. THE SUBFRAMES FOR THE 450SLS WERE RECALLED BECAUSE OF THE DANGER OF IT CRACKING AND THE LEFT WHEEL COLLAPSING UNDER THE CAR OR COMING OFF ALTOGETHER WHILE DRIVING. MB MADE THE ERRONEOUS ASSUM…
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I HAVE A 1984 MERCEDES BENZ (MB) 380SL. THIS MODEL IS EQUIPPED WITH THE EXACT SAME SUBFRAME THAT WAS INSTALLED ON THE MB 450SL MODELS. THE SUBFRAMES FOR THE 450SLS WERE RECALLED BECAUSE OF THE DANGER OF IT CRACKING AND THE LEFT WHEEL COLLAPSING UNDER THE CAR OR COMING OFF ALTOGETHER WHILE DRIVING. MB MADE THE ERRONEOUS ASSUMPTION THAT BECAUSE THE 380SL ENGINE WAS ALUMINUM VERSUS THE CAST IRON OF THE 450SL ENGINES, THAT THE DEFECTIVE SUBFRAME COULD SUPPORT THE ENGINE. A SEVERE CRACK HAS BEEN DISCOVERED IN MY 380SL SUBFRAME IN THE SAME EXACT PLACE AND EXACT SAME TYPE AS THE CRACKS THAT OCCURRED IN THE 450SLS. I ALSO UNDERSTAND THAT THIS IS NOT TOTALLY UNCOMMON IN THE 380SL MODEL. I HAVE TALKED WITH "JAMES" AT MB-USA TO ASK THAT THE RECALL BE APPLIED TO MY VEHICLE AND THAT THEY PERFORM THE REPAIRS AS THEY DID FOR THE 450SLS. MY REQUEST WAS DENIED. I LEFT TWO VOICEMAIL MESSAGES AND SENT AN E-MAIL TO MB'S SOUTHERN CALIFORNIA MARKETING MGR, ANDY NOYE. MR. NOYE HAS NOT RETURNED MY CALLS NOR RESPONDED TO MY E-MAIL. THE LOCAL DEALERSHIP, MB OF SAN DIEGO IS ALSO STONE-WALLING ME. I AM ONE OF THE VERY LUCKY ONES THAT THE SEVERE CRACK IN MY CAR'S SUBFRAME WAS DISCOVERED BY MY INDEPENDENT MB MECHANIC DURING A ROUTINE SERVICE. THE CRACK IS SO SEVERE THAT IT IS FAR TOO DANGEROUS TO DRIVE THE VEHICLE. AS MB REFUSES TO ADDRESS THE ISSUE AND I CANNOT AFFORD TO KEEP A RENTAL CAR INDEFINITELY, AS OF THIS AFTERNOON, I HAVE INSTRUCTED MY INDEPENDENT MB MECHANIC TO PERFORM THE REPAIR AT A COST OF APPROXIMATELY $2235+ TAX. I HAVE REQUESTED THAT MY INDEPENDENT MB MECHANIC RETAIN THE DEFECTIVE AND CRACKED SUBFRAME REMOVED FROM MY VEHICLE FOR INSPECTION. MY CAR WILL BE REPAIRED BY JIM FAHEY AT MB AUTO CENTER IN SAN DIEGO CALIFORNIA. MR. FAHEY CAN BE CONTACTED IF NECESSARY TO SUBSTANTIATE MY CLAIM AT (619) 234-5418.
NHTSA ODI #10086726
Mileage unknown · May 21, 2004
Structure
CONSUMER WAS INFORMED ON A RECALL ON VEHICLE, BUT CONSUMER'S VEHICLE IS NOT INCLUDED DUE TO VIN. *LA
NHTSA ODI #10074146
Mileage unknown · Feb 11, 2001
Electrical System
IN 1993 I HAD A PROBLEM WITH THE VEHICLE ENGINE SHUTING DOWN WHILE DRIVING IF AT ANY SPEED. I WOULD STEP ON THE GAS AND THE VEHICLE HAD NO POWER. IT WOULD RESTART AND I COULD PROCEED. IT WAS VERY DANGEROUS AND SOMETIMES I WAS MAKING A LEFT TURN AND ONCOMING TRAFFIC WAS APPROACHING. THE VEHICLE WAS UNDER WARRANTY BY MERCEDES-BENZ…
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IN 1993 I HAD A PROBLEM WITH THE VEHICLE ENGINE SHUTING DOWN WHILE DRIVING IF AT ANY SPEED. I WOULD STEP ON THE GAS AND THE VEHICLE HAD NO POWER. IT WOULD RESTART AND I COULD PROCEED. IT WAS VERY DANGEROUS AND SOMETIMES I WAS MAKING A LEFT TURN AND ONCOMING TRAFFIC WAS APPROACHING. THE VEHICLE WAS UNDER WARRANTY BY MERCEDES-BENZ AND I TOOK IT IN. THEY REPLACED THE INGNITION CONTROL MODULE AND OVERLOAD PROTECTION RELAY. IN JULY 2000, I HAD THE ENGINE SHUTTING DOWN AGAIN. IT WAS VERY INTERMITTEN BUT FINALLY I HAD IT TOWED TO THE DEALER IN NASHVILLE ON AUGUST 7, 2000. IT WAS IN SEVERAL TIMES AS IT WAS HARD TO DUPLICATE TO PROBLEM. VARIOUS PARTS WERE CHANGED BUT THE INTERMITTEN PROBLEM CONTINUED. WHEN IT WAS STILL CONTINUING IN SEPTEMBER I GOT ANOTHER APPOINTMENT AND HAD A FRIEND GO IN WITH ME. HE WATCHED THE INSTRUMENTS DURING THE FOUR TIMES IT STALLED AND NOTICED THAT THE TEMPATURE GUAGE WAS RISING WHEN IT SHUT DOWN. I HAD THE AIR CONDITIONING ON. I TURNED OFF THE AIR CONDITIONER AND IT DID NOT STALL DURING THE NEXT 25 MILES. I TURNED ON THE AIR AND WITHIN TWO BLOCKS THE CAR STALLED AGAIN. I PASSED THAT INFORMATION AND THE DEALER KEPT THE CAR FOR 3 DAYS. THEY REPLACED THE IGNITION CONTROL MODULE AND AT AN EARLIER APPOINTMENT REPLACED THE OVERLOAD PROTECTION RELAY. THEY TEST DROVE THE VEHICLE AND IT DID NOT FAIL AGAIN. I HAVE NOT HAD THE PROBLEM SINCE. I APPEARS THAT THE UNITS BREAK DOWN DURING HOT WEATHER WHEN THE AIR CONDITIONING IS ON. POSSIBILITY DUE TO INCREASED HEAT IN THE ENGINE COMPARTMENT . IT IS VERY DANGEROUS BECAUSE IT REQUIRES THAT YOU GET THE ENGINE RESTARTED WHILE DRIVING ON THE OPEN ROAD. COULD RESULT IN SERIOUS ACCIDENT. IN DECEMBER 2000, I WROTE MERCEDES-BENZ AND THEY TOLD ME TO GO THRU THE DEALER FOR ANY ASSISTANCE. THEIR SERIAL NO. IS 107045-1A-008030. I FEEL THAT THIS PROBLEM IS SIMILAR TO THE FORD RECALL FOR THE IGNITION CONTROL MODULE. I HAVE KEPT THE PART THAT WERE REPLACED SHOULD YOU LIKE THEM. *AK
NHTSA ODI #740739
Mileage unknown · Jan 18, 2001
Vehicle Speed ControlCrash
CAR WAS IDLING INTO DRIVEWAY, CONSUMER PUT CAR IN REVERSE, AND IT TOOK OFF IN REVERSE, LIKE PEDAL WAS STUCK. CONSUMER TRIED EVERYTHING TO STOP VEHICLE, AND CONSUMER COULD NOT. CONSUMER LANDED IN BETWEEN TWO TREES. *AK
NHTSA ODI #878459
Mileage unknown · Feb 8, 1995
Vehicle Speed ControlCrash
VEHICLE SUDDENLY ACCELERATED CAUSING FRONTEND COLLISION AT HIGH UNKNOWN SPEED CRASHING INTO 2 VEHICLES AND MEDIAN STRIP. PLEASE DESCRIBE DETAILS. TT
NHTSA ODI #959753
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
2
EA88034 · Sudden Acceleration
Opened Jul 15, 1988 · Closed Jul 31, 1990
Status: closed (inferred from source dates) · Vehicle Speed Control:linkages
THE CENTER FOR AUTO SAFETY PETITIONED NHTSA TO OPEN AN INVESTIGATION INTOSUDDEN ACCELERATION ON VARIOUS MERCEDES-BENZ MODELS.THE PETITION WASGRANTED WITH RESPECT TO THE 1986-1987 300E MODEL AND ENGINEERING ANALYSISEA88-003 WAS OPENED COVERING JUST THE 1986 AND 1987 300 E VEHICLES.SUBSEQUENTLY, CFAS REPETITIONED NHTSA TO EXPAND ITS INVESTIGATION TO COVERALL 1984 THROUGH 1987 MERCEDES GASOLINE POWERED VEHICLES.DEFECT PETITIONNUMBER DP88-013 WAS THEN ASSIGNED.ON JULY 14, 1988, THE CFAS WAS ADVISEDTHAT PETITION DP88-013 HAD BEEN GRANTED AND THAT A NEW ENGINEERING ANALYSIS(EA88-034) HAD BEEN OPENED.THE PRECEDING PETITIONS AND THE ENGINEERING ANALYSIS HAVE BEEN MERGED INTOEA88-034.===
DP87019 · Sudden Acceleration
Opened May 22, 1987 · Closed Oct 29, 1987
Status: closed (inferred from source dates) · Vehicle Speed Control:linkages
There is no summary currently available
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