RoadVitals

2023 Mercedes-Benz EQS SUV 580 4MATIC Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
3
Latest Jan 4, 2026
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
3
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2023 Mercedes-Benz EQS SUV 580 4MATIC, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

  • Electrical133.3%
  • Fuel system133.3%
  • Other / unspecified133.3%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

1
report

From owner reports, verbatim

I recently noticed that the charging port is showing signs of melting, which is both concerning and potentially hazardous. This issue is affecting the functionality and safety of my vehicle, and I am deeply disappointed that such a problem has occurred. The charging port is a critical component of the high-voltage system. Its failure poses significant safety concerns such as overheating, sparking, and charging failure, or even potentially catch on fire. I have bring my vehicle to Walter's Mercedes of riverside @ 3213 Adams St, Riverside, CA 92504 which dealership claim it's not cover under warranty. I acquired my Mercedes-Benz vehicle in March/2024, and it is still under warranty. I've always charge the vehicle by manufacturer recommendation and use the charging station Mercedes provided which is Electrify America, Given the nature of the issue, I believe it falls under the warranty coverage or manufacture defect recall.

NHTSA ID 11687662 · filed Sep 16, 2025

Too few reports in this category for a page of its own — they appear in the full complaint list.

Fuel system

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.

1
report

From owner reports, verbatim

I recently noticed that the charging port is showing signs of melting, which is both concerning and potentially hazardous. This issue is affecting the functionality and safety of my vehicle, and I am deeply disappointed that such a problem has occurred. The charging port is a critical component of the high-voltage system. Its failure poses significant safety concerns such as overheating, sparking, and charging failure, or even potentially catch on fire. I have bring my vehicle to Walter's Mercedes of riverside @ 3213 Adams St, Riverside, CA 92504 which dealership claim it's not cover under warranty. I acquired my Mercedes-Benz vehicle in March/2024, and it is still under warranty. I've always charge the vehicle by manufacturer recommendation and use the charging station Mercedes provided which is Electrify America, Given the nature of the issue, I believe it falls under the warranty coverage or manufacture defect recall.

NHTSA ID 11687662 · filed Sep 16, 2025

Too few reports in this category for a page of its own — they appear in the full complaint list.

Other / unspecified

Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.

1
report

From owner reports, verbatim

I am submitting this complaint to raise a serious safety concern regarding the Mercedes-Benz EQS 580 SUV. This vehicle is sold and delivered without a spare tire and without run-flat tires. This design choice is dangerous and creates a foreseeable risk of severe harm to motorists. Recently, my wife and I — both senior citizens — suffered a tire failure in a remote area with no cellular service. Because the EQS 580 SUV was equipped with neither a spare nor run-flat tires, we were completely stranded. We were forced to walk miles to find a cell signal to call for help. This was a frightening and potentially life-threatening situation. It is entirely foreseeable that tire failure may occur in remote areas or where cell service is unavailable. A modern vehicle sold in the United States should not leave occupants with no means of mobility or self-rescue in such a situation. This issue poses a heightened danger particularly to: Senior citizens Families with small children Physically disabled individuals Anyone traveling in rural or emergency-prone environments A flat tire in these circumstances can result in individuals being stranded, exposed to the elements, injured, or worse. Someone could easily die in such a situation. In addition, Mercedes-Benz did not disclose at the point of sale that the vehicle lacks both a spare and run-flat tires. Had we been informed, we would not have purchased this vehicle. The manufacturer and dealer have a duty to warn consumers of a safety-critical limitation that eliminates an essential emergency capability. To my knowledge, it is unheard of — for a modern SUV, especially a premium vehicle marketed for safety and long-distance comfort, to be delivered without any means of addressing a tire failure. This is a serious consumer safety issue, and I respectfully urge NHTSA to investigate. A requirement for either a spare tire, run-flats, or clear disclosure at the point of sale is essential to protect the driving public.

NHTSA ID 11698426 · filed Nov 9, 2025

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .