Open safety recalls, the components owners report failing most often, crash-test results and running costs for the 2019 Mercedes-Benz S-CLASS — assembled from NHTSA and EPA records.
Everything on this page applies to the model as a whole. Run its 17-character VIN to decode that exact car — its engine, trim, assembly plant and factory equipment — alongside these records. Free, no account.
Run a VIN →Recalls and complaints are filed against a specific model year, so figures differ from one year to the next even within a single generation. See every Mercedes-Benz S-CLASS year.
No EPA fuel-economy match for this model (naming may differ or it predates EPA records).
1 open NHTSA investigation into this model. Investigations come before recalls, so these are potential defects not yet covered by one.
Rated configuration: 2019 Mercedes-Benz S-Class 2 DR 4WD
The parts named most often across 16 owner complaintsfiled with NHTSA for this make, model and year — the closest free answer to “what is likely to go wrong?”
1 fire
Complaints are self-reported and skew toward problems people find alarming, so treat this as where to look, not a defect rate.
The contact owns a 2019 Mercedes-Benz S450. The contact received notification of NTHSA Campaign Number: 26V216000 (Power Train); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experience a failure.
The contact owns a 2019 Mercedes-Benz S560. The contact stated that while parking their vehicle, a burning-leather odor entered the cabin, and they noticed smoke in the cabin. The contact noticed a small fire beneath the driver's seat. The fire was extinguished with nearby snow. At which time the vehicle's engine failed to start despite the vehicle starting. The windshield wipers would turn over; however, systems like the door locks and the windows fail to activate. The fire department was not called. There were no injuries, and no medical attention was needed. The contact called their insurance company, Progressive, which informed them that there was a recall for the same issue regarding their same year, make, and model. The contact checked their VIN and discovered their vehicle was not included in a recall. The manufacturer was not informed of the failure. The failure mileage was unknown.
The car is out of control! It first began a couple of weeks ago when (1) the side view mirrors no longer closed automatically 2) Next, while I was driving, the car yesterday, the seat belt suddenly tightened as the car prepared for a sudden impact (which there was none).3) Today, the car refused to stop when I backed it out of the garage. It hit a tree behind us and the car has a rear dint! I am now fearful of driving this car. It needs major servicing or something!!! I have had it towed in to my local Mercedes-Benz dealer.
Rear drivers side seat belt/airbag combo locked in place and will not retract.
The contact owns a 2019 Mercedes-Benz S 560 E. The contact stated while starting the vehicle, the vehicle vibrated abnormally. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The vehicle was then taken to the dealer, where it was diagnosed with engine failure and the contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 76,000.
The contact owns a 2019 Mercedes-Benz S560 E. The contact stated while driving at an undisclosed speed, the message "Get B Service Done In 19 days" was displayed two weeks after an oil change was performed on the vehicle. No warning lights were illuminated. The vehicle was taken to a dealer for diagnostic testing; however, the dealer was unable to determine the cause of the failure, and an oil change was performed. The contact stated that a couple of weeks later, the message "Add a Quarter Oil" was displayed. The vehicle was taken back to the dealer, where the cause of the failure could not be determined and an oil change was performed. The contact stated that the vehicle was experiencing excessive oil consumption. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and informed the contact that the vehicle was previously serviced under an unknown NHTSA Campaign Number related to engine replacement. The failure mileage was approximately 36,000.
The contact owns a 2019 Mercedes-Benz S560. The contact stated that when his wife started the vehicle, the rear brake actuator seized, and became inoperable. The vehicle was towed to the dealer where it was diagnosed with a failed rear brake actuator. The contact was informed that the rear brake actuator needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 19,000.
The contact owns a 2019 Mercedes-Benz AMG S63. The contact stated that while his wife was driving at an undisclosed speed, there was an abnormally strong fuel odor detected. Upon inspection, the contact discovered that there was fuel leaking from the fuel rail. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The contact related the failure to NHTSA Campaign Number: 21V961000 (Fuel System, Gasoline) however, the VIN was not included in the recall. The failure mileage was approximately 67,000.
Keyless entry problem. July 26, 2022 I placed my 2 small dogs and pursewith key in car. I was unable to enter car on drive's side because the key locked the car from inside. I have since learned from several people they experienced same problem (with infant in rearseat) and that if battery is low on key fob the car will lock with key inside. I attempted to reach MB roadside assistance but after 30 minute wait decision was made to break window to remove the dogs that were in distress. I did see message that same day on dashboard to replace the battery but had NO idea I should immediately do so or only use the "blade" key. I have been diligent about keeping car serviced but apparently battery wasn't replaced during routine service. I would have immediately replaced the battery if I knew key would malfunction thereby locking animals in car. Although I filed complaint with MB they denied my request to reimburse me the cost of replacing the window. I strongly encouraged them to advise service technicians to replace battery at scheduled service (my last service was 5 weeks earlier). I also recommended MB and local dealerships should have better response to calls when it's urgent. The possibility of locking pets or children in car is far more important than the $1900 cost to replace the window so I'm hoping you will take this seriously and advise all MB owners to frequently change batteries at certain intervals and advise service dept personnel to automatically do so. Again, I had no idea it was so important to immediitely do so.
The adjustment up and down of the vehicle's steering column regularly sticks in the full "up" position and then cannot be easily re-adjusted. I have taken the vehicle in three times for servicing of this problem and the dealer solution was to only re-lubricate bearings and gears. Finally after problem has become more acute has the Mercedes dealer agreed to replace steering column in total.
The contact owns a 2019 Mercedes-Benz S560. The contact stated that while driving at various speeds, the vehicle would jerk upon depression of the accelerator pedal as the battery auxiliary warning message would appear on instrument panel. The contact had initially taken the vehicle to a dealer where they stated that water in the fuel tank had caused the failure; the fuel was drained and replaced with the gasoline at the dealer. The failure persisted and the vehicle was taken back to the dealer. The contact was informed by the dealer that she had compromised the vehicle and that she had to pay for any future repairs to the vehicle, which the contact objected to. After the third failure, the contact was informed that the fuel in her vehicle would be sent to the manufacturer to be tested. The manufacturer was also notified of the failure and was assured that they would test both the fuel and the vehicle however, the contact had yet to receive an update about the vehicle. The vehicle had yet to be repaired and remained in the possession of the dealer. The failure mileage was approximately 15,000. THE CONSUMER STATED THE VEHICLE EXPERIENCED SUDDEN VIOLENT SHAKING, AND SHUT DOWN, DECREASE FROM 60 TO 0 MPH.
TL* THE CONTACT OWNS A 2019 MERCEDES-BENZ S560. THE CONTACT STATED WHILE DRIVING 70 MPH, THE SEAT BELT WOULD TIGHTEN AND THE REAR OF THE VEHICLE WOULD MOVE FROM SIDE TO SIDE. MERCEDES-BENZ OF BUCKHEAD (2799 PIEDMONT RD NE, ATLANTA, GA 30305) WAS MADE AWARE OF THE FAILURE HOWEVER, THE DEALER INFORMED THE CONTACT THAT THE MECHANIC WAS UNABLE DUPLICATE THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND ENTERED ARBITRATION WITH THE CONTACT. THE FAILURE MILEAGE WAS 9,000.
Showing 12 of 16 complaints.
HTTP 400 Bad Request