AutoUtility currently tracks 12 official NHTSA owner defect complaints for the 2023 Mercedes-Benz S-Class. Driver Assistance & Safety Tech issues are the most frequently reported category, appearing in 5 complaints (41.7% of submitted records). Among these NHTSA complaint records, 1 filing cites a crash, 1 reports one or more injuries. The 2023 Mercedes-Benz S-Class belongs to the 7th Generation (W223) platform.
Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records
5 owner complaints submitted to NHTSA ODI for this subsystem.
4 owner complaints submitted to NHTSA ODI for this subsystem.
3 owner complaints submitted to NHTSA ODI for this subsystem.
2 owner complaints submitted to NHTSA ODI for this subsystem.
Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation
"The sunroof shattered suddenly while driving. There was no external impact to the vehicle."
"While driving on highways using cruise control and adaptive cruise control the vehicle decelerates without driver input. The system also misreads or fails to update speed limit signs causing incorrect cruise speeds and sudden speed changes. This behavior has occurred repeatedly during normal..."
"The car was designed too low. When parked at a supermarket, Publix in surfside Miami Beach, when ready to leave the parking bumper pulled at the front bumper and disconnected it partially. A north miami Mercedes Benz service department said this is not unusual as this car is very low. A claim was..."
"The tire (Pirelli 255/35R21) on my 2023 Mercedes Benz 580V4 developed a bubble on its sidewall. This tire was just replaced February 16, 2024, and has under 8,000 miles on it. This is the fourth tire I have replaced due to bubbles on the sidewalls."
"On [XXX] I had a blowout on the passenger front side of my vehicle. The vehicle was towed to Sugarland MB and a new Pirelli 255/35 R21 purchased. The blowout happened after I hit a bump (not pothole) in the road on [XXX] at [XXX] . My 2023 MB 580V had 9701 miles on it and had just had it's first..."
Reported defect complaint volume across sibling model years (2015–2026)
| Model Year | NHTSA Complaints | Crash Reports | Safety Recalls | Detailed Report |
|---|---|---|---|---|
| 2015 Mercedes-Benz S-Class | 51 | 6 | 5 | View 2015 Problems → |
| 2016 Mercedes-Benz S-Class | 29 | 0 | 6 | View 2016 Problems → |
| 2017 Mercedes-Benz S-Class | 22 | 0 | 10 | View 2017 Problems → |
| 2018 Mercedes-Benz S-Class | 29 | 2 | 12 | View 2018 Problems → |
| 2019 Mercedes-Benz S-Class | 16 | 1 | 11 | View 2019 Problems → |
| 2020 Mercedes-Benz S-Class | 7 | 0 | 0 | View 2020 Problems → |
| 2021 Mercedes-Benz S-Class | 34 | 2 | 16 | View 2021 Problems → |
| 2022 Mercedes-Benz S-Class | 46 | 0 | 9 | View 2022 Problems → |
| 2023 Mercedes-Benz S-Class Current Page | 12 | 1 | 5 | Current |
| 2024 Mercedes-Benz S-Class | 6 | 0 | 2 | View 2024 Problems → |
| 2025 Mercedes-Benz S-Class | 0 | 0 | 0 | View 2025 Problems → |
| 2026 Mercedes-Benz S-Class | 0 | 0 | 0 | View 2026 Problems → |
Complete distribution of consumer defect reports across all 10 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Injury Entries | Fatality Entries |
|---|---|---|---|---|---|
| Tires NHTSA category: TIRES | 3 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,BACK OVER PREVENTION,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| Fuel System NHTSA category: FUEL SYSTEM, GASOLINE | 1 | 0 | 0 | 0 | 0 |
| FUEL/PROPULSION SYSTEM,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 1 | 0 |
| Structure & Body NHTSA category: STRUCTURE | 1 | 1 | 0 | 0 | 0 |
| STRUCTURE,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| Wheels & Hubs NHTSA category: WHEELS | 1 | 0 | 0 | 0 | 0 |
Cross-reference safety recalls, crash test safety ratings, and EPA fuel economy for this model year
Key performance indicators, EPA fuel economy specs, powertrain variants, and summary ratings.
Official recall campaigns, safety defect descriptions, and manufacturer free remedy instructions.
NHTSA 5-Star NCAP crash test results, driver assistance systems, and rollover resistance ratings.
EPA fuel economy ratings, electric range, and annual energy cost benchmarks.
Direct, deterministic answers synthesized from verified United States government databases for the 2023 Mercedes-Benz S-Class
In official NHTSA consumer records, the most frequently cited issue area for the 2023 Mercedes-Benz S-Class is Driver Assistance & Safety Tech, appearing in 5 records (41.7% of submitted filings).
Secondary reported categories include Wheels & Tires (4) and Electrical System (3).
AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 12 consumer defect complaints and 5 safety recall campaigns for the 2023 Mercedes-Benz S-Class.
Reviewing documented component complaint distributions, recall remedy notices, and active federal investigations provides an objective, evidence-based view of the vehicle's historical safety and defect record.
Among consumer complaint records on file with NHTSA for the 2023 Mercedes-Benz S-Class, 1 filing cites a crash, 0 cite smoke or fire, and 1 report one or more injuries.
Incident entries represent consumer descriptions at the time of submission to federal authorities and do not establish mechanical causation or legal liability.
The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database under 49 CFR Part 576.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.