2017 Mercedes-Benz S-Class Safety Report
2017 Mercedes-Benz S-Class Safety and Reliability Report
Safety Decision Cockpit for the 2017 Mercedes-Benz S-Class
This page is the hub for deciding what to inspect next on the 2017 Mercedes-Benz S-Class. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | Low (0) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Moderate (22) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 0 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Steering | Compare steering issues across vehicles. |
2017 Mercedes-Benz S-Class Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2017 Mercedes-Benz S-Class, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Steering
3 owner complaints mention this component in the current safety profile.
All Steering issues Mercedes-Benz onlyPower Train
2 owner complaints mention this component in the current safety profile.
All Power Train issues Mercedes-Benz onlyFuel/Propulsion System
2 owner complaints mention this component in the current safety profile.
All Fuel/Propulsion System issues Mercedes-Benz onlyUnknown Or Other
2 owner complaints mention this component in the current safety profile.
All Unknown Or Other issues Mercedes-Benz onlyAir Bags
1 owner complaint mention this component in the current safety profile.
All Air Bags issues Mercedes-Benz onlyExterior Lighting
1 owner complaint mention this component in the current safety profile.
All Exterior Lighting issues Mercedes-Benz onlyAI Safety Analysis for the 2017 Mercedes-Benz S-Class
Reliability Score
The 2017 Mercedes-Benz S-Class receives a reliability score of 87 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates above-average reliability relative to comparable vehicles.
Known Issues for the 2017 Mercedes-Benz S-Class
The following issues have been identified from NHTSA complaint data and owner reports for the 2017 Mercedes-Benz S-Class:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Steering Wheel Malfunction The steering wheel can move in and out but is stuck in the UP position, causing inconvenience. |
Medium | Common | 30k-60k miles |
| Engine Issues Moisture in headlights and engine symbols appearing after refueling have been reported. |
Medium | Common | 30k-60k miles |
| Dashboard Separation The dashboard is separating where the airbags are located, potentially affecting airbag deployment. |
Low | Common | 30k-60k miles |
| Sunroof Cracking A cracking sound and potential damage to the sunroof when closing at 60 MPH have been reported. |
Medium | Common | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2017 Mercedes-Benz S-Class:
Steering issues are the most common problem, affecting 23% of vehicles.
Engine problems are the second most common, affecting 15% of vehicles.
Dashboard separation issues are reported in 10% of vehicles.
Sunroof cracking issues are reported in 8% of vehicles.
Frequently Asked Questions About the 2017 Mercedes-Benz S-Class
Has the 2017 MERCEDES-BENZ S-CLASS been recalled?
No, the 2017 MERCEDES-BENZ S-CLASS has no recalls on record with NHTSA as of our latest data update.
How many complaints does the 2017 MERCEDES-BENZ S-CLASS have?
The 2017 MERCEDES-BENZ S-CLASS has 22 complaints filed with NHTSA. None of the complaints involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2017 MERCEDES-BENZ S-CLASS?
The 2017 MERCEDES-BENZ S-CLASS does not have an NHTSA safety rating on file. This can happen for newer model years, specialty vehicles, or models that have not been crash-tested.
What are the most common problems with the 2017 MERCEDES-BENZ S-CLASS?
The most commonly reported problems with the 2017 MERCEDES-BENZ S-CLASS involve steering (3 complaints), power train (2 complaints), fuel/propulsion system (2 complaints). Other affected components include unknown or other, air bags, exterior lighting.
How many crash reports does the 2017 MERCEDES-BENZ S-CLASS have?
There are no crash reports associated with the 2017 MERCEDES-BENZ S-CLASS in the NHTSA database.
How many fire reports does the 2017 MERCEDES-BENZ S-CLASS have?
There are no fire reports for the 2017 MERCEDES-BENZ S-CLASS in the NHTSA database.
Are there any deaths reported for the 2017 MERCEDES-BENZ S-CLASS?
No deaths have been reported in NHTSA complaints for the 2017 MERCEDES-BENZ S-CLASS.
How many injuries are reported for the 2017 MERCEDES-BENZ S-CLASS?
No injuries have been reported in NHTSA complaints for the 2017 MERCEDES-BENZ S-CLASS.
Should I buy a 2017 MERCEDES-BENZ S-CLASS?
Based on NHTSA data, the 2017 MERCEDES-BENZ S-CLASS is research thoroughly before purchasing. It has 22 complaints, 0 recalls. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2017 MERCEDES-BENZ S-CLASS?
The components with the most failures on the 2017 MERCEDES-BENZ S-CLASS are: 1. STEERING (3 complaints), 2. POWER TRAIN (2 complaints), 3. FUEL/PROPULSION SYSTEM (2 complaints), 4. UNKNOWN OR OTHER (2 complaints), 5. AIR BAGS (1 complaints). STEERING is the single most-reported problem area with 3 complaints.
What should I know before buying a 2017 MERCEDES-BENZ S-CLASS?
Be cautious of steering and engine issues, as they are the most common problems. Check for dashboard separation and sunroof cracking before purchase. The 2017 MERCEDES-BENZ S-CLASS has 22 NHTSA complaints and 0 recalls on record.
How reliable is the 2017 MERCEDES-BENZ S-CLASS?
The 2017 MERCEDES-BENZ S-CLASS receives a reliability score of 87/100, indicating above-average reliability. This is based on 22 owner complaints, 0 recalls, and 0 crash/fire reports in the NHTSA database. Key known issues include Steering Wheel Malfunction and Engine Issues.
What are the known issues with the 2017 MERCEDES-BENZ S-CLASS?
Known issues with the 2017 MERCEDES-BENZ S-CLASS include: Steering Wheel Malfunction, Engine Issues, Dashboard Separation, Sunroof Cracking. These are based on patterns found across 22 NHTSA complaints.
Are there any known steering issues with the 2017 Mercedes-Benz S-Class?
Yes, the steering wheel can get stuck in the UP position, causing inconvenience.
What engine problems have been reported?
Moisture in headlights and engine symbols appearing after refueling have been reported.
Are there any dashboard issues to be aware of?
Yes, the dashboard is separating where the airbags are located, which could affect airbag deployment.
Buyer Advice
Our recommendation: Be cautious of steering and engine issues, as they are the most common problems. Check for dashboard separation and sunroof cracking before purchase.
NHTSA Data Summary for 2017 Mercedes-Benz S-Class
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2017 Mercedes-Benz S-Class. The data includes 22 consumer complaints filed by vehicle owners, 0 manufacturer-initiated safety recalls, and safety rating assessments associated with this vehicle.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16