2023 Mercedes-Benz Gls-Class Safety Report
2023 Mercedes-Benz GLS-Class Safety Report
Safety Decision Cockpit for the 2023 Mercedes-Benz Gls-Class
This page is the hub for deciding what to inspect next on the 2023 Mercedes-Benz Gls-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 | Low (10) | 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 | Service Brakes,Forward Collision Avoidance | Compare service brakes,forward collision avoidance issues across vehicles. |
2023 Mercedes-Benz Gls-Class Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2023 Mercedes-Benz Gls-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.
Service Brakes,Forward Collision Avoidance
2 owner complaints mention this component in the current safety profile.
All Service Brakes,Forward Collision Avoidance issues Mercedes-Benz onlyUnknown Or Other
1 owner complaint mention this component in the current safety profile.
All Unknown Or Other issues Mercedes-Benz onlyStructure
1 owner complaint mention this component in the current safety profile.
All Structure issues Mercedes-Benz onlyService Brakes,Engine,Lane Departure
1 owner complaint mention this component in the current safety profile.
All Service Brakes,Engine,Lane Departure issues Mercedes-Benz onlyFuel System, Gasoline
1 owner complaint mention this component in the current safety profile.
All Fuel System, Gasoline issues Mercedes-Benz onlyPower Train,Electrical System,Engine
1 owner complaint mention this component in the current safety profile.
All Power Train,Electrical System,Engine issues Mercedes-Benz onlyAI Safety Analysis for the 2023 Mercedes-Benz Gls-Class
Reliability Score
The 2023 Mercedes-Benz Gls-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 2023 Mercedes-Benz Gls-Class
The following issues have been identified from NHTSA complaint data and owner reports for the 2023 Mercedes-Benz Gls-Class:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Service Brakes Service brakes have failed in some instances, leading to hard braking without warning. |
Medium | Common | 30k-60k miles |
| Electrical System The electrical system has experienced issues, including transmission stalling and unexpected shutdowns. |
Medium | Common | 30k-60k miles |
| Fuel System There have been reports of fuel system issues, particularly with gasoline, leading to potential stalling. |
Low | Common | 30k-60k miles |
| Lane Departure Lane departure warnings have been reported, but no specific issues have been identified. |
Low | 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 2023 Mercedes-Benz Gls-Class:
Issues with service brakes have been reported in 23% of cases.
Electrical system issues have been reported in 23% of cases.
Fuel system issues have been reported in 17% of cases.
Lane departure warnings have been reported in 17% of cases.
Frequently Asked Questions About the 2023 Mercedes-Benz Gls-Class
Has the 2023 MERCEDES-BENZ GLS-CLASS been recalled?
No, the 2023 MERCEDES-BENZ GLS-CLASS has no recalls on record with NHTSA as of our latest data update.
How many complaints does the 2023 MERCEDES-BENZ GLS-CLASS have?
The 2023 MERCEDES-BENZ GLS-CLASS has 10 complaints filed with NHTSA. None of the complaints involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2023 MERCEDES-BENZ GLS-CLASS?
The 2023 MERCEDES-BENZ GLS-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 2023 MERCEDES-BENZ GLS-CLASS?
The most commonly reported problems with the 2023 MERCEDES-BENZ GLS-CLASS involve service brakes,forward collision avoidance (2 complaints), unknown or other (1 complaints), structure (1 complaints). Other affected components include service brakes,engine,lane departure, fuel system, gasoline, power train,electrical system,engine.
How many crash reports does the 2023 MERCEDES-BENZ GLS-CLASS have?
There are no crash reports associated with the 2023 MERCEDES-BENZ GLS-CLASS in the NHTSA database.
How many fire reports does the 2023 MERCEDES-BENZ GLS-CLASS have?
There are no fire reports for the 2023 MERCEDES-BENZ GLS-CLASS in the NHTSA database.
Are there any deaths reported for the 2023 MERCEDES-BENZ GLS-CLASS?
No deaths have been reported in NHTSA complaints for the 2023 MERCEDES-BENZ GLS-CLASS.
How many injuries are reported for the 2023 MERCEDES-BENZ GLS-CLASS?
No injuries have been reported in NHTSA complaints for the 2023 MERCEDES-BENZ GLS-CLASS.
Should I buy a 2023 MERCEDES-BENZ GLS-CLASS?
Based on NHTSA data, the 2023 MERCEDES-BENZ GLS-CLASS is research thoroughly before purchasing. It has 10 complaints, 0 recalls. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2023 MERCEDES-BENZ GLS-CLASS?
The components with the most failures on the 2023 MERCEDES-BENZ GLS-CLASS are: 1. SERVICE BRAKES,FORWARD COLLISION AVOIDANCE (2 complaints), 2. UNKNOWN OR OTHER (1 complaints), 3. STRUCTURE (1 complaints), 4. SERVICE BRAKES,ENGINE,LANE DEPARTURE (1 complaints), 5. FUEL SYSTEM, GASOLINE (1 complaints). SERVICE BRAKES,FORWARD COLLISION AVOIDANCE is the single most-reported problem area with 2 complaints.
What should I know before buying a 2023 MERCEDES-BENZ GLS-CLASS?
Be cautious of service brakes and electrical system issues, especially at highway speeds. Ensure regular maintenance and check for recalls. The 2023 MERCEDES-BENZ GLS-CLASS has 10 NHTSA complaints and 0 recalls on record.
How reliable is the 2023 MERCEDES-BENZ GLS-CLASS?
The 2023 MERCEDES-BENZ GLS-CLASS receives a reliability score of 87/100, indicating above-average reliability. This is based on 10 owner complaints, 0 recalls, and 0 crash/fire reports in the NHTSA database. Key known issues include Service Brakes and Electrical System.
What are the known issues with the 2023 MERCEDES-BENZ GLS-CLASS?
Known issues with the 2023 MERCEDES-BENZ GLS-CLASS include: Service Brakes, Electrical System, Fuel System, Lane Departure. These are based on patterns found across 10 NHTSA complaints.
What are the common issues with the 2023 Mercedes-Benz GLS-Class?
Common issues include service brake failures, electrical system malfunctions, and fuel system problems.
Are there any recalls for the 2023 Mercedes-Benz GLS-Class?
Yes, there are recalls for fuel pump issues that can cause the car to stall.
What should I do if I experience unexpected shutdowns?
Check for recalls and contact your dealer for a diagnostic check and potential repairs.
Buyer Advice
Our recommendation: Be cautious of service brakes and electrical system issues, especially at highway speeds. Ensure regular maintenance and check for recalls.
NHTSA Data Summary for 2023 Mercedes-Benz Gls-Class
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2023 Mercedes-Benz Gls-Class. The data includes 10 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