AutoUtility currently tracks 22 official NHTSA owner defect complaints for the 2017 Mercedes-Benz S-Class. Air Bags & Restraints issues are the most frequently reported category, appearing in 4 complaints (18.2% of submitted records). Zero crashes, fires, injury reports, or fatality reports are cited across these complaint records. The 2017 Mercedes-Benz S-Class belongs to the 6th Generation (W222) platform.
Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records
4 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
"Steering wheel will move in and out, but has stopped moving up and down. The steering wheel is stuck in the UP position. This has caused me to readjust all my seat settings and has made it more difficult to see the dash."
"The leather dashboard came off. We were offered to fix it for $6,000, even though the car had an extended warranty through the dealership. Mercedes corporate and the dealership came back and said they would fix it for $3,000. We reluctantly paid the $3,000 to have the dashboard fixed. A year later,..."
"The contact owns a 2017 Mercedes-Benz S550. The contact stated while the vehicle was in for routine maintenance, the mechanic discovered that the front driver's side CV-boot had cracked and was leaking oil. The contact was advised that the CV-boot could cause the front axle to eventually fail. The..."
"This car since new has had moisture in the headlight from rain or washing. MB has installed moisture packets in the headlights that they said would fix the problem. It never did. I called the dealership and complained, they said sorry but that was their fix (MB TSB LI82.10-P-062051). Now the lights..."
"I filled up my vehicle gas tank on [XXX] and immediately after pulling out of the gas station the engine symbol appeared on the instrument panel. On 5/23/24, I took my 2017 Mercedes Benz S550 4matic to Mercedes-Benz of Alexandria, Alexandria, VA for service. After three hours of waiting the service..."
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 Current Page | 22 | 0 | 10 | Current |
| 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 | 12 | 1 | 5 | View 2023 Problems → |
| 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 17 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Injury Entries | Fatality Entries |
|---|---|---|---|---|---|
| Steering NHTSA category: STEERING | 3 | 0 | 0 | 0 | 0 |
| Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM | 2 | 0 | 0 | 0 | 0 |
| Powertrain NHTSA category: POWER TRAIN | 2 | 0 | 0 | 0 | 0 |
| Other / Uncategorized NHTSA category: UNKNOWN OR OTHER | 2 | 0 | 0 | 0 | 0 |
| Air Bags NHTSA category: AIR BAGS | 1 | 0 | 0 | 0 | 0 |
| AIR BAGS,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| AIR BAGS,UNKNOWN OR OTHER,VISIBILITY/WIPER | 1 | 0 | 0 | 0 | 0 |
| Electrical System NHTSA category: ELECTRICAL SYSTEM | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,ENGINE | 1 | 0 | 0 | 0 | 0 |
| Engine NHTSA category: ENGINE | 1 | 0 | 0 | 0 | 0 |
| EXTERIOR LIGHTING | 1 | 0 | 0 | 0 | 0 |
| Seat Belts NHTSA category: SEAT BELTS | 1 | 0 | 0 | 0 | 0 |
| Structure & Body NHTSA category: STRUCTURE | 1 | 0 | 0 | 0 | 0 |
| Visibility / Glass NHTSA category: VISIBILITY | 1 | 0 | 0 | 0 | 0 |
| VISIBILITY,STRUCTURE | 1 | 0 | 0 | 0 | 0 |
| Visibility & Wipers NHTSA category: VISIBILITY/WIPER | 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 2017 Mercedes-Benz S-Class
In official NHTSA consumer records, the most frequently cited issue area for the 2017 Mercedes-Benz S-Class is Air Bags & Restraints, appearing in 4 records (18.2% of submitted filings).
Secondary reported categories include Visibility, Wipers & Glass (4) and Steering System (3).
AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 22 consumer defect complaints and 10 safety recall campaigns for the 2017 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.
Consumer complaint records on file with NHTSA for the 2017 Mercedes-Benz S-Class cite zero crashes, zero fires, and zero 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.