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2015 Mercedes Benz Redundant S550E

Owner reports · Recalls · Investigations

Limited comparison data

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

About this comparison →

This source model label is unresolved. It has not been merged with similarly named vehicles.

How this year compares

Owner complaints by model year

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Compare all Redundant S550E years →

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

What owners reported most

All reported categories

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 7 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.

  • Electrical System. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel/propulsion System. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electronic Stability Control (esc). 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.

1 crash reports0 fire reports0 injury reports

What owners actually said

7 reports
73,000 miles · Sep 25, 2023
Electrical System

The contact owns a 2009 Mercedes-Benz S550. The contact stated that while driving at an undisclosed speed with the air condition system activated, there was hot air blowing out of the vents. The contact stated that the hot air was blowing out of the vents and the floorboard was soiled with water. The vehicle was taken to an inde…

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The contact owns a 2009 Mercedes-Benz S550. The contact stated that while driving at an undisclosed speed with the air condition system activated, there was hot air blowing out of the vents. The contact stated that the hot air was blowing out of the vents and the floorboard was soiled with water. The vehicle was taken to an independent mechanic to be diagnosed. The contact was informed that the compressor and the motherboard needed to be replaced. The vehicle was repaired; however, the failure recurred. The vehicle was taken back to the independent mechanic. The vehicle was diagnosed with electrical wiring failure. The electrical wiring underneath the driver and passenger seats was burned. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to contact the NHTSA Hotline. The failure mileage was approximately 73,000. The VIN was unavailable

NHTSA ODI #11546329

164,000 miles · Jun 20, 2018
Fuel/propulsion System

I PURCHASED A LAVISH S550 AND OVER TIME I STARTED SMELLING GAS IN THE CABIN. I DIDN'T THINK TOO MUCH ABOUT IT UNTIL THE SMELL BECAME MORE PUNGENT. I GO ONLINE TO DO SOME RESEARCH AND FIND OUT SOME OF THE CARS HAD FAULTY FUEL PUMPS WHICH LEAK INTO THE BACKSEAT. NOT ONLY DOES IT LEAK BUT THE VAPORS ARE SPREAD THROUGHOUT THE CABIN …

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I PURCHASED A LAVISH S550 AND OVER TIME I STARTED SMELLING GAS IN THE CABIN. I DIDN'T THINK TOO MUCH ABOUT IT UNTIL THE SMELL BECAME MORE PUNGENT. I GO ONLINE TO DO SOME RESEARCH AND FIND OUT SOME OF THE CARS HAD FAULTY FUEL PUMPS WHICH LEAK INTO THE BACKSEAT. NOT ONLY DOES IT LEAK BUT THE VAPORS ARE SPREAD THROUGHOUT THE CABIN MAKING IT UNBEARABLE TO BREATH. I TOOK THE CAR IN TO MERCEDES AND THEY DON'T WANNA OWN UP TO THERE FAULTY EQUIPMENT. WITH THE TEMPERATURE BEING EXTREMELY HOT I WOULD THINK MY CAR WOULD BLOW UP BECAUSE IT IS A BLACK CAR. ANY HELP WITH THIS MATTER IS APPRECIATED. MERCEDES OF SOUTH ATLANTA (SERVICE ADVISOR-TUTT) INFORMED ME TO PAY $2100 TO FIX. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).' *PM

NHTSA ODI #11102734

40,000 miles · Aug 29, 2017
Fuel/propulsion SystemUnknown Or Other

ON 8/29/17 AROUND 11:20 - 11:30AM, I WAS DRIVING ON N270 JUST OFF FROM HOV LANE FROM S495 NEAR MONTROSE EXIT(LITTLE BIT BEFORE), SOME METALLIC ROUND WHEEL TYPE WITH SHARP EDGES AROUND FLEW OVER FROM S270. I TRIED TO AVOID IT BY SWERVE MY CAR BUT IT MUST HAVE LANDED BELOW MY CAR AND SCRATCHED UNDERNEATH WHICH CAUSED MY CAR MAKING…

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ON 8/29/17 AROUND 11:20 - 11:30AM, I WAS DRIVING ON N270 JUST OFF FROM HOV LANE FROM S495 NEAR MONTROSE EXIT(LITTLE BIT BEFORE), SOME METALLIC ROUND WHEEL TYPE WITH SHARP EDGES AROUND FLEW OVER FROM S270. I TRIED TO AVOID IT BY SWERVE MY CAR BUT IT MUST HAVE LANDED BELOW MY CAR AND SCRATCHED UNDERNEATH WHICH CAUSED MY CAR MAKING WEIRD SOUND PLUS BURNING GASOLINE SMELL. I DIDN'T SEE MY TIRE PRESSURE GAZE CHANGE SO I WENT INTO LOCAL LANE FROM FALLS ROAD TO GET TO MY HOME. MY CAR WAS NOT STEERING PROPERLY AND I CAN SMELL GASOLINE EVEN FROM CLOSED WINDOWS. AFTER PARKING MY CAR, I SAW GASOLINE LEAKAGE FROM UNDERNEATH MY CAR. IT WAS SUCH SCARY INCIDENT AND I WAS SO LUCKY TO BE ALIVE AND NOT HURT WITH GASOLINE LEAKING FROM MY CAR.

NHTSA ODI #11020403

Mileage unknown · Jul 21, 2016
Electrical SystemSteeringUnknown Or Other

VEHICLE FAILS TO GO IN PARK AFTER DRIVING ON THE STREET AND ARRIVING AT THE GROCERY STORE.

NHTSA ODI #10887556

Mileage unknown · Jun 9, 2016
Unknown Or Other

MY S550E TRUNK CAN REMAIN UNLOCKED AND SOMETIMES REFUSE TO LOCK - RESULTING IN COMPROMISING THE SECURITY OF THE VEHICLE. THERE IS SOMETHING WRONG IN THE STATE MACHINE TO LOCK THE TRUNK. IF THE VEHICLE IS IN A LOCKED STATE AND THE REMOTE IS USED TO LOCK THE TRUCK - IT FAILS TO DO SO.

NHTSA ODI #10873520

Mileage unknown · Jul 6, 2014
Tires

REPLACED ALL TIRES WHEN ALL HAD SEVERE TREAD WEAR AND TWO HAD SIDE WALL BLISTERS AT 23,000 MILES. I RECEIVED AN ADJUSTMENT FOR THE REPLACEMENT. WITH ABOUT 1,000 MILES ON THE NEW TIRES THE PASSENGER FRONT TIRE DEVELOPED A LARGE SIDEWALL BLISTER. *JS

NHTSA ODI #10608397

19,800 miles · Apr 28, 2010
Electronic Stability Control (esc)Service Brakes, HydraulicCrash

I WAS ON A SNOW COVERED ROAD IN MY NEIGHBORHOOD DRIVING ABOUT 10-15 MPH AND ATTEMPTED TO MAKE A RIGHT TURN. THE CAR KEPT GOING STRAIGHT AND SLID OFF THE ROAD. THE ESP STABILITY CONTROL AND ABS FAILED TO OPERATE AT THAT POINT. THIS WAS AFTER A RECENT REPROGRAMMING BY THE DEALER. THIS FUNCTION HAD OPERATED CORRECTLY ALL WINTER…

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I WAS ON A SNOW COVERED ROAD IN MY NEIGHBORHOOD DRIVING ABOUT 10-15 MPH AND ATTEMPTED TO MAKE A RIGHT TURN. THE CAR KEPT GOING STRAIGHT AND SLID OFF THE ROAD. THE ESP STABILITY CONTROL AND ABS FAILED TO OPERATE AT THAT POINT. THIS WAS AFTER A RECENT REPROGRAMMING BY THE DEALER. THIS FUNCTION HAD OPERATED CORRECTLY ALL WINTER PRIOR TO THAT EVENT. THE ESP LIGHT DID NOT FLASH LIKE IT NORMALLY DOES IN THAT SITUATION. THERE COULD HAVE BEEN A CAR COMING THE OTHER WAY AND I WOULD HAVE HIT THEM DUE TO THIS FAILURE. NO ERROR LIGHTS WERE DISPLAYED BY THE CAR. THE CAR GOT HUNG UP ON A BIG ROCK THAT WAS IN SOMEONE'S YARD AS A RESULT OF THE INCIDENT. I DID NOT REPORT TO THE POLICE SINCE IT WAS JUST ME AND NO APPARENT DAMAGE TO THE YARD, ONLY TO MY CAR UNDERNEATH. *TR

NHTSA ODI #10327950

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.