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1984 Mercedes Benz 380

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

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

Suspension complaints

1 reports
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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

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