Owners have filed 40 complaints
about the 2015 Mercedes Benz E350 with NHTSA between 2015 and 2026.
The largest single group is the electrical system.
Across this model's run it ranks 12 of 15 worst.
The letter says how bad. This says what kind — whether this year drew
an unusual number of complaints, unusually dangerous
ones, or failures that arrived unusually early.
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 11
Against the median year of the Mercedes Benz E350. 50 means typical for this
model; 100 means roughly double.
Severity — 65
12.5% of these complaints
involved a crash, fire, injury or death, against a national rate of
9.7%.
Early failure — 95
56% of failures with a mileage on record happened under
36,000 miles, against a national rate of
29%.
How 2015 compares with every other Mercedes Benz E350
Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade:
A
B
C
D
F
ungraded
What breaks on a 2015 Mercedes Benz E350
Every complaint is filed against a part. Follow any row for the complaints about that part alone.
Steering
512.5%
1 crashes, 0 fires · median 55,000 mi
Electrical System
512.5%
1 crashes, 0 fires · median 25,000 mi
Body & Structure
410.0%
Median failure at 55,000 miles
Brakes
410.0%
1 crashes, 0 fires · median 55,000 mi
Other & Unspecified
37.5%
Median failure at 12,000 miles
Wheels
37.5%
Median failure at 11,550 miles
Driver Assist & Collision Avoidance
25.0%
1 crashes, 0 fires · median 55,000 mi
Tires
25.0%
Median failure at 13,971 miles
Windows, Mirrors & Wipers
25.0%
Median failure at 87,500 miles
Fuel & Propulsion
25.0%
Suspension
25.0%
Airbags
25.0%
Engine & Cooling
25.0%
Median failure at 50 miles
Stability & Traction Control
12.5%
Transmission & Drivetrain
12.5%
Median failure at 24,125 miles
When it fails
Odometer readings owners gave when they filed. About half of all
complaints include one.
Under 1,000 miles
316.7%
1,000 – 9,999 miles
211.1%
10,000 – 24,999 miles
316.7%
25,000 – 49,999 miles
211.1%
50,000 – 74,999 miles
633.3%
75,000 – 99,999 miles
15.6%
100,000 – 149,999 miles
15.6%
When owners complained
A spike years after the car went on sale usually means a part wearing
out on schedule across the whole fleet — the kind of pattern no single
owner can see from inside their own car.
Jul 2015peak 4Apr 2026
NHTSA investigations into the 2015 Mercedes Benz E350
An investigation is the step before a recall: the agency has seen enough
complaints to look into a pattern itself. An open one means it thinks
something may be wrong and nothing has been fixed yet.
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.C...
DP20004Opened 24 Apr 2020Closed 9 Oct 2020SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
Rear brake line failure
On April 10, 2020, NHTSA's Office of Defects Investigation (ODI) received a defect petition from Mr. Surjit Singh alleging premature corrosion of the rear brake lines in his 2013 Mercedes-Benz E350 sedan. The petitioner states that he was recently informed by a Mercedes dealer service department that his car had severely rusted brake lines that need[ed] to be replaced immediately at a cost of about $3300. He further stated that the dealer service advisor informed him that he had seen the issue on many cars like his. The petitioner requested ?that NHTSA launch an investigation into this serious...
Complaints that involved harm
Reports where the owner recorded a crash, a fire, an injury or a death.
at 55,000 milesOrlando, FLCrash
STEERING
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E350. WHILE DRIVING APPROXIMATELY 42 MPH, THE BLIND STOP DETECTION MONITORING SYSTEM AND OTHER UNKNOWN WARNING INDICATORS MALFUNCTIONED. IN ADDITION, THE STEERING WHEEL WAS DIFFICULT TO TURN TO THE RIGHT. ALSO, WHILE THE BRAKE PEDAL WAS DEPRESSED, THE BRAKES FAILED TO OPERATE AND CAUSED THE CONTACT'S VEHICLE TO CRASH INTO ANOTHER VEHICLE AND A DITCH. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A TOWING LOT. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURES. THE APPROXIMATE FAILURE MILEAGE WAS 55,000.
NHTSA complaint #11256349 — an unverified report by a vehicle owner.
at 55,000 milesOrlando, FLCrash
ELECTRICAL SYSTEM
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E350. WHILE DRIVING APPROXIMATELY 42 MPH, THE BLIND STOP DETECTION MONITORING SYSTEM AND OTHER UNKNOWN WARNING INDICATORS MALFUNCTIONED. IN ADDITION, THE STEERING WHEEL WAS DIFFICULT TO TURN TO THE RIGHT. ALSO, WHILE THE BRAKE PEDAL WAS DEPRESSED, THE BRAKES FAILED TO OPERATE AND CAUSED THE CONTACT'S VEHICLE TO CRASH INTO ANOTHER VEHICLE AND A DITCH. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A TOWING LOT. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURES. THE APPROXIMATE FAILURE MILEAGE WAS 55,000.
NHTSA complaint #11256349 — an unverified report by a vehicle owner.
at 55,000 milesOrlando, FLCrash
SERVICE BRAKES
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E350. WHILE DRIVING APPROXIMATELY 42 MPH, THE BLIND STOP DETECTION MONITORING SYSTEM AND OTHER UNKNOWN WARNING INDICATORS MALFUNCTIONED. IN ADDITION, THE STEERING WHEEL WAS DIFFICULT TO TURN TO THE RIGHT. ALSO, WHILE THE BRAKE PEDAL WAS DEPRESSED, THE BRAKES FAILED TO OPERATE AND CAUSED THE CONTACT'S VEHICLE TO CRASH INTO ANOTHER VEHICLE AND A DITCH. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A TOWING LOT. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURES. THE APPROXIMATE FAILURE MILEAGE WAS 55,000.
NHTSA complaint #11256349 — an unverified report by a vehicle owner.
at 55,000 milesOrlando, FLCrash
LANE DEPARTURE: BLIND SPOT DETECTION
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E350. WHILE DRIVING APPROXIMATELY 42 MPH, THE BLIND STOP DETECTION MONITORING SYSTEM AND OTHER UNKNOWN WARNING INDICATORS MALFUNCTIONED. IN ADDITION, THE STEERING WHEEL WAS DIFFICULT TO TURN TO THE RIGHT. ALSO, WHILE THE BRAKE PEDAL WAS DEPRESSED, THE BRAKES FAILED TO OPERATE AND CAUSED THE CONTACT'S VEHICLE TO CRASH INTO ANOTHER VEHICLE AND A DITCH. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A TOWING LOT. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURES. THE APPROXIMATE FAILURE MILEAGE WAS 55,000.
NHTSA complaint #11256349 — an unverified report by a vehicle owner.
at 24,125 milesNEW Smyrna Beach, FL1 injured
POWER TRAIN
CAR WAS STOPPED, PLACED IN PARK ON SLIGHT REARWARD INCLINE. DRIVER WAS ATTEMPTING TO ENTER A GATE CODE IN A BOX LOCATED NEAR THE DRIVERS SIDE DOOR. DRIVER COULD NOT REACH THE KEYPAD SO THE DOOR WAS OPENED AND DRIVER LEANED OUT TO ENTER THE CODE. THE CAR BEGAN ROLLING REARWARD AND DRAGGED THE DRIVER OUT OF THE CAR AND UNDER THE DOOR. THE VEHICLE WAS STOPPED BY ANOTHER VEHICLE BEHIND AND INLINE FOR THE SAME GATE OPENER. DRIVER SUFFERED SIGNIFICANT INJURIES AND WAS TRANSPORTED TO LOCAL HOSPITAL. NUMEROUS ELECTRONIC FAILURES PRECEDED THE INCIDENT AND HAD BEEN IN THE DEALERSHIP FOR CORRECTION BOTH BEFORE AND AFTER THIS INCIDENT. FAILURES INCLUDED AUX BATTERY, CPA+ INOP, KEYLESS ENTRY FAILURE AND OTHERS. PHYSICIAN IMAGES OF INJURIES PROVIDED UPON REQUEST. NO DAMAGE TO VEHICLE/S.
NHTSA complaint #10875815 — an unverified report by a vehicle owner.
The most recent complaints
In the owners' own words, exactly as filed with NHTSA.
Waianae, HI
FUEL/PROPULSION SYSTEM
NHTSA Complaint Vehicle: 2015 Mercedes-Benz E-Class Gas Fuel Pump Filter Housing Defective Know Manufacture defect -Fuel pooling under rear seat causing fumes in cabin. Health and fire risk. Request investigation and recall/Safety consideration. -Service Center inspection Video Confirmation -Requested Goodwill and Repair by Manufacturer Senior Advisor who corresponded with the Service Manager -No warning lamps, smell of gas for few weeks and unaware it was from the gas under the back seat. -Towed to Local Mercedes Dealer on March 25. Drivable-Fumes very Strong.
NHTSA complaint #11729767 — an unverified report by a vehicle owner.
Weston, FL
FUEL/PROPULSION SYSTEM
2015 E3350 SMELLS GAS INSIDE CABIN, A MECHANIC DETECTED A FUEL LEAK IN THE ELECTRIC PUMP THAT IS LOCATED BEHIND THE DRIVERS SEAT. 70000 MILES NO WARNING LIGHTS
NHTSA complaint #11715876 — an unverified report by a vehicle owner.
at 77,000 milesLewisville, NC
STEERING
The contact owns a 2015 Mercedes-Benz E350. The contact stated that while his daughter was driving at various speeds, the steering wheel became difficult to steer in either direction. No warning light was illuminated. The local dealer was contacted; however, the vehicle was not diagnosed or repaired. The contact related the failure NHTSA Campaign: 16V899000(Steering); however, the VIN was not included. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 77,000.
NHTSA complaint #11707570 — an unverified report by a vehicle owner.
Minneapolis, MN
STEERING
On [XXX] I went out and started my car and it said. Power steering was my function so I turned it off and tried it again. And it said the same thing. Power steering malfunction read the owner's menu which I did is said if you can steal it. Drive it to the nearest dealership. You can't park it Well, it was already parked in my driveway. So on June 13th. I had a toll to Feldmann Import in Bloomington MN I hate to think of what would happen if I was driving. Could it cause an accident? They confirmed that it was a problem with the stirring call at first I thought it was a leak. Turns it off that This is electrical steroid. The electronics on this during column went out. The report said it was no can message was received from the unit in 68. VS steering control unit. There was no warning that the power Stern was going to go out. I did have a engine light on, but that was due because of my. Rare radar's being out. That's the best way I can explain it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11669739 — an unverified report by a vehicle owner.
Minneapolis, MN
ELECTRICAL SYSTEM
On [XXX] I went out and started my car and it said. Power steering was my function so I turned it off and tried it again. And it said the same thing. Power steering malfunction read the owner's menu which I did is said if you can steal it. Drive it to the nearest dealership. You can't park it Well, it was already parked in my driveway. So on June 13th. I had a toll to Feldmann Import in Bloomington MN I hate to think of what would happen if I was driving. Could it cause an accident? They confirmed that it was a problem with the stirring call at first I thought it was a leak. Turns it off that This is electrical steroid. The electronics on this during column went out. The report said it was no can message was received from the unit in 68. VS steering control unit. There was no warning that the power Stern was going to go out. I did have a engine light on, but that was due because of my. Rare radar's being out. That's the best way I can explain it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11669739 — an unverified report by a vehicle owner.
Minneapolis, MN
BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING
On [XXX] I went out and started my car and it said. Power steering was my function so I turned it off and tried it again. And it said the same thing. Power steering malfunction read the owner's menu which I did is said if you can steal it. Drive it to the nearest dealership. You can't park it Well, it was already parked in my driveway. So on June 13th. I had a toll to Feldmann Import in Bloomington MN I hate to think of what would happen if I was driving. Could it cause an accident? They confirmed that it was a problem with the stirring call at first I thought it was a leak. Turns it off that This is electrical steroid. The electronics on this during column went out. The report said it was no can message was received from the unit in 68. VS steering control unit. There was no warning that the power Stern was going to go out. I did have a engine light on, but that was due because of my. Rare radar's being out. That's the best way I can explain it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11669739 — an unverified report by a vehicle owner.
Middle Village, NY
SERVICE BRAKES
Rear brake lines rusted out on top of rear subframe which is rusting out and caused immediate brake failure . Our lives and the lives of other were at risk because we were driving on highway and suddenly brakes went to floor and had complete loss of brakes There were no prior warnings no way to prevent this ...i see there is a recall on the subframe but not on the brake lines even though ive now read of this happening to many people
NHTSA complaint #11665460 — an unverified report by a vehicle owner.
Brookfield, CT
SERVICE BRAKES
I had a brake line blowout in my 2015 Benz E350 rear brake line blowout. The rear lines were complete rusted out.
NHTSA complaint #11601998 — an unverified report by a vehicle owner.
at 112,000 milesClovis, CA
VISIBILITY:SUN/MOON ROOF ASSEMBLY
The contact owns a 2015 Mercedes-Benz E350. The contact stated while driving at various speeds, the vehicle made abnormally loud cracking sounds. The contact stated that the failure mostly occurred while turning, driving over a bump in the roadway, and while driving on a steep roadway. An independent mechanic inspected the vehicle and determined that the abnormal sound was coming from the sunroof. The vehicle was not repaired. The contact related the failure to an unknown recall. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 112,000.
NHTSA complaint #11557862 — an unverified report by a vehicle owner.
North Myrtle Beach, SC
ENGINE
crankcase ventilation valve continues to fail. I have had it replaced twice in 3 months.
NHTSA complaint #11549127 — an unverified report by a vehicle owner.
Somerset, NJ
SERVICE BRAKES
I was driving the car and when applied the breaks noticed that they weren’t working. It was close to be an accident with the car in front of mine, but I was able to maneuver the car. When I stopped noticed that the break fluid container was almost empty and the fluid was leaking under the car. I brought the car to the Mercedes Benz dealership and they said that it was “normal corrosion” that caused the break lines to be totally rusted and leak. They also mentioned that “it was pretty common to happen in those cars during summer”. I had no option but to pay several thousand dollars for the replacement of the rusted and corroded brake lines. It is clear that Mercedes Benz doesn’t care about the safety of the passengers, and even worse, profiting from a defect in the materials that they use for the brake lines. Someone should make Mercedes-Benz recall the cars affected and replace the defective brake lines, free of cost for the owner. Passenger’s safety is not a business!
NHTSA complaint #11543050 — an unverified report by a vehicle owner.
Algoma, WI
STEERING
Electric power steering assist failure. Causing power steering to fail making steering very difficult, raising the chance for a crash.
NHTSA complaint #11520990 — an unverified report by a vehicle owner.
Algoma, WI
ELECTRICAL SYSTEM
Electric power steering assist failure. Causing power steering to fail making steering very difficult, raising the chance for a crash.
NHTSA complaint #11520990 — an unverified report by a vehicle owner.
at 25,000 milesNewton Center, MA
TIRES
The contact owns a 2015 Mercedes-Benz E350 equipped with General Tires, Tire Line: Altimax RT43, Tire Size: 245/45/17, DOT Number: 838RWC094518. The contact stated that while driving approximately 30 MPH and making a left turn, the front passenger’s side tire suddenly experienced a blowout. The cause of the failure was not determined. The tire was replaced at the local dealer. The contact later discovered that the rear passenger’s side tire had experienced outer sidewall bubbling. The manufacturer was notified of the failures, but no assistance was offered. The failure mileage was 25,000.
NHTSA complaint #11518594 — an unverified report by a vehicle owner.
at 55,000 milesOakton, VA
STRUCTURE:FRAME AND MEMBERS
The contact owns a 2015 Mercedes-Benz E350. The contact stated while the vehicle was receiving routine maintenance, the mechanic noticed that the subframe was rusted. The dealer stated that the subframe needed to be replaced. The vehicle was repaired. The manufacturer was contacted, and the manufacturer stated that the vehicle was not under recall and referred the contact to the NHTSA Hotline to file a complaint. The failure mileage was 55,000.
NHTSA complaint #11511213 — an unverified report by a vehicle owner.
Reading, PA
SUSPENSION
Rear subframe assembly prematurely rust causing failure of the assembly requiring replacement. If not found could cause failure while driving resulting in an accident.
NHTSA complaint #11500927 — an unverified report by a vehicle owner.
Huntington, NY
STRUCTURE:BODY
My 2015 E350 with only 40,000 miles was diagnosed to have a rotted and detached rear sub frame . Seems to be a common problem because of defective metal used by the manufacturer. There seems to be a lot of others with same issue I found on the internet . While Mercedes’ Benz has no recall as of yet. While driving on the highway , while at 50 to 60 mph. The car would sway and feel like it was sliding . After hitting the brakes the car would pull drastically to one side . After inspection at my Mercedes Benz dealership they told me that it is completely rotted and broke apart, this is a life safety accident since it could disconnect and hit gas tank and rip apart brake lines. The rear axle would shift and possibly fall out. While driving this car it put my family in complete danger . There were no signs , warning lights etc . That could have made me aware of the severe situation.
NHTSA complaint #11495964 — an unverified report by a vehicle owner.
Warren, NJ
STRUCTURE:BODY
The rear subframe of the car (MB E350, 2015 with 81,000 miles) is completely rusted/corroded through creating an unsafe situation where the car pulled left on braking with resultant loss of control of the vehicle as it spun out. The brake lines are adjacent and are also currently being inspected by MB Open Road Service [XXX] in Bridgewater, NJ. It is a miracle we (my three grandchildren, my husband, and/or I) were not involved in a tragic accident. This manufacturing component failure has been widely reported in the USA and worldwide for years with recalls in other countries, but not yet in the USA. I also reported this by phone to MBUSA, but have yet to receive any information or confirmation of the issue in writing. As you can see from the photo (courtesy of Denson's Auto Repair who has seen this issue before), the subframe is completely corroded through. There were no warning lights and I get my vehicle serviced at the dealer every year. The vehicle was thoroughly inspected in January of 2022 for an A type service and no mention was made to me at that time about this dangerous corrosion. This is a material failure and not simply a result of harsh NJ winters with salted roads. I have never seen subframe corrosion failure in any of my cars with far more years and miles on them. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
NHTSA complaint #11491007 — an unverified report by a vehicle owner.
Wyandanch, NY
SUSPENSION
The rear suspension feels like it’s loose and Mercedes Benz dealership says it’s nothing wrong I almost lost control of the car
NHTSA complaint #11446830 — an unverified report by a vehicle owner.
at 63,000 milesCalumet City, IL
VISIBILITY:SUN/MOON ROOF ASSEMBLY
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ E350. THE CONTACT STATED THAT WHILE DRIVING OVER A BUMP IN THE ROADWAY, A POPPING SOUND WAS HEARD COMING FROM THE PANORAMIC ROOF. THE VEHICLE WAS TAKEN TO NAPLETON AUTOWERKS OF INDIANA LOCATED AT 1349 INDIANAPOLIS BLVD, SCHERERVILLE, IN 46375, WHERE THE WHEELS WERE BALANCED AND THE BRAKES CHECKED HOWEVER, THE FAILURE RECURRED AND BECAME WORSE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 63,000.
NHTSA complaint #11353741 — an unverified report by a vehicle owner.
Alexandria, VA
UNKNOWN OR OTHER
PANO ROOF CREAKS AND POPS WHEN DRIVING; BEFORE IT WAS JUST ON TURNS NOT (ESP. SUMMER IN USA) IT IS ALL THE TIME. RESEARCH AND DISCUSSIONS SAY THAT THE ROOF PANEL COULD EXPLODE. IS THERE A TSB ON THIS OR A RECALL? WE HAVE OWNED THIS VEHICLE SINCE 2017 AND FOR PAST THREE YEARS IT HAS BECOME A CONSTANT CONCERN. THANK YOU FOR YOUR CONSIDERATION OF THIS REQUEST.
NHTSA complaint #11338101 — an unverified report by a vehicle owner.
Alexandria, VA
UNKNOWN OR OTHER
SINCE WE HAVE HAD THIS VEHICLE (2017) WE HAD COME TO HEAR A LOUD CRACKING OF THE PANO ROOF WHEN TURNING (SAY FROM A GAS STATION OR SIDE SHOP) AND OVER THE YEARS IT HAS BECOME LOUDER AND LOUDER UNTIL IT IS CONSTANT. IT IS SUCH THAT WE HEAR IT ALL THE TIME IN WARM/HOT WEATHER (LIKE NOW, AT THE TIME OF REPORTING); DISCUSSIONS AND RESEARCH HAS TOLD US IT IS A SERIOUS PROBLEM IN THAT THE ROOF COULD GIVE WAY (ALBEIT, EXPLODE?). ARE THEIR ANY TSB BULLETINS ON THIS ISSUE? THANK YOU FOR YOUR CONSIDERATION OF THIS MATTER. BEST REGARDS, [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
NHTSA complaint #11338102 — an unverified report by a vehicle owner.
Alexandria, VA
STRUCTURE:BODY
SINCE WE HAVE HAD THIS VEHICLE (2017) WE HAD COME TO HEAR A LOUD CRACKING OF THE PANO ROOF WHEN TURNING (SAY FROM A GAS STATION OR SIDE SHOP) AND OVER THE YEARS IT HAS BECOME LOUDER AND LOUDER UNTIL IT IS CONSTANT. IT IS SUCH THAT WE HEAR IT ALL THE TIME IN WARM/HOT WEATHER (LIKE NOW, AT THE TIME OF REPORTING); DISCUSSIONS AND RESEARCH HAS TOLD US IT IS A SERIOUS PROBLEM IN THAT THE ROOF COULD GIVE WAY (ALBEIT, EXPLODE?). ARE THEIR ANY TSB BULLETINS ON THIS ISSUE? THANK YOU FOR YOUR CONSIDERATION OF THIS MATTER. BEST REGARDS, [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
NHTSA complaint #11338102 — an unverified report by a vehicle owner.
at 25,000 milesPasadena, CA
ELECTRICAL SYSTEM
THE COLLISION PREVENTION ASSIST MODULE WARNING LIGHT CAME ON. COLLISION ASSIST WAS INOPERATIVE. THIS CAN LEAD TO LOSS OF ACCELERATION AND BRAKING. I TOOK THE VEHICLE TO LOCAL DEALERSHIP, MERCEDES BENZ OF ARCADIA, WHO PERFORMED A SOFTWARE UPDATE AND CHARGED $205.OO. THIS IS A SAFETY ISSUE AND SHOULD BE A RECALL AND FREE OF CHARGE. WHEN THE ERROR MESSAGE CAME ON MY WIFE WAS ON THE FREEWAY. SHE PANICKED AND PULLED OVER TO THE SHOULDER. RESTARTING THE ENGINE DID NOT SOLVE THE PROBLEM. SHE DROVE HOME SLOWLY WHEREUPON WE WENT TO THE DEALERSHIP.
NHTSA complaint #11301462 — an unverified report by a vehicle owner.
Alexandria, VA
AIR BAGS
I RECEIVED RECALL FOR PASSENGER SIDE AIRBAG FEB 2019 AND IT STILL HAS NOT BE REPLACED. MB DEALER CAN'T ORDER THE BAG BECAUSE MBUSA STILL HAS MY CASE ON PENDING. MBUSA SAID IT WAS NOT UP TO THEM BUT UP TO THE NHTSA TO DECIDE WHO'S CAR GET THE REPLACEMENT. THIS IS NOT ACCEPTABLE.
NHTSA complaint #11299464 — an unverified report by a vehicle owner.