2021 Mercedes-Benz Gle-Class Safety Report
2021 Mercedes-Benz GLE-Class Safety Report
Safety Decision Cockpit for the 2021 Mercedes-Benz Gle-Class
This page is the hub for deciding what to inspect next on the 2021 Mercedes-Benz Gle-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 (77) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 5 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Engine | Compare engine issues across vehicles. |
2021 Mercedes-Benz Gle-Class Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2021 Mercedes-Benz Gle-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.
Engine
14 owner complaints mention this component in the current safety profile.
All Engine issues Mercedes-Benz onlyElectrical System
9 owner complaints mention this component in the current safety profile.
All Electrical System issues Mercedes-Benz onlyUnknown Or Other
8 owner complaints mention this component in the current safety profile.
All Unknown Or Other issues Mercedes-Benz onlyElectrical System,Engine
8 owner complaints mention this component in the current safety profile.
All Electrical System,Engine issues Mercedes-Benz onlyPower Train
4 owner complaints mention this component in the current safety profile.
All Power Train issues Mercedes-Benz onlyVisibility
4 owner complaints mention this component in the current safety profile.
All Visibility issues Mercedes-Benz onlyAI Safety Analysis for the 2021 Mercedes-Benz Gle-Class
Reliability Score
The 2021 Mercedes-Benz Gle-Class receives a reliability score of 85 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 2021 Mercedes-Benz Gle-Class
The following issues have been identified from NHTSA complaint data and owner reports for the 2021 Mercedes-Benz Gle-Class:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Engine Failure Multiple reports of engine shutdowns and check engine lights, particularly in the 30k-60k mileage range. |
High | Common | 30k-60k miles |
| Electrical System Issues Frequent reports of electrical system failures, including sudden loss of acceleration and reduced power. |
Medium | Common | 30k-60k miles |
| Transmission Problems Transmission control unit failures causing the vehicle to enter a 'limp mode'. |
Medium | Common | 30k-60k miles |
| Sunroof Noise Complaints about loud, high-pitched noises from the sunroof, likely due to bad seals or components. |
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 2021 Mercedes-Benz Gle-Class:
Engine failures are the most common issue, with 23% of reported problems.
Electrical system issues are the second most common, with 14% of reported problems.
Transmission problems are less frequent, with 4% of reported issues.
Sunroof noise is the least common issue, with 2% of reported problems.
Frequently Asked Questions About the 2021 Mercedes-Benz Gle-Class
Has the 2021 MERCEDES-BENZ GLE-CLASS been recalled?
No, the 2021 MERCEDES-BENZ GLE-CLASS has no recalls on record with NHTSA as of our latest data update.
How many complaints does the 2021 MERCEDES-BENZ GLE-CLASS have?
The 2021 MERCEDES-BENZ GLE-CLASS has 77 complaints filed with NHTSA. Of these, 3 involved crashes. 6 injuries and 0 deaths have been reported.
What is the safety rating for the 2021 MERCEDES-BENZ GLE-CLASS?
The 2021 MERCEDES-BENZ GLE-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 2021 MERCEDES-BENZ GLE-CLASS?
The most commonly reported problems with the 2021 MERCEDES-BENZ GLE-CLASS involve engine (14 complaints), electrical system (9 complaints), unknown or other (8 complaints). Other affected components include electrical system,engine, power train, visibility.
How many crash reports does the 2021 MERCEDES-BENZ GLE-CLASS have?
There are 3 crash reports associated with the 2021 MERCEDES-BENZ GLE-CLASS out of 77 total complaints (3.9% of complaints involved crashes).
How many fire reports does the 2021 MERCEDES-BENZ GLE-CLASS have?
There are 2 fire reports for the 2021 MERCEDES-BENZ GLE-CLASS out of 77 total complaints. Fire reports are among the most serious safety concerns tracked by NHTSA.
Are there any deaths reported for the 2021 MERCEDES-BENZ GLE-CLASS?
No deaths have been reported in NHTSA complaints for the 2021 MERCEDES-BENZ GLE-CLASS.
How many injuries are reported for the 2021 MERCEDES-BENZ GLE-CLASS?
6 injuries have been reported in NHTSA complaints for the 2021 MERCEDES-BENZ GLE-CLASS. These are self-reported by vehicle owners as part of their safety complaints.
Should I buy a 2021 MERCEDES-BENZ GLE-CLASS?
Based on NHTSA data, the 2021 MERCEDES-BENZ GLE-CLASS is research thoroughly before purchasing. It has 77 complaints, 0 recalls. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2021 MERCEDES-BENZ GLE-CLASS?
The components with the most failures on the 2021 MERCEDES-BENZ GLE-CLASS are: 1. ENGINE (14 complaints), 2. ELECTRICAL SYSTEM (9 complaints), 3. UNKNOWN OR OTHER (8 complaints), 4. ELECTRICAL SYSTEM,ENGINE (8 complaints), 5. POWER TRAIN (4 complaints). ENGINE is the single most-reported problem area with 14 complaints.
What should I know before buying a 2021 MERCEDES-BENZ GLE-CLASS?
Regular maintenance is crucial to prevent engine and electrical system failures. Ensure the transmission and sunroof are checked regularly. The 2021 MERCEDES-BENZ GLE-CLASS has 77 NHTSA complaints and 0 recalls on record.
How reliable is the 2021 MERCEDES-BENZ GLE-CLASS?
The 2021 MERCEDES-BENZ GLE-CLASS receives a reliability score of 85/100, indicating above-average reliability. This is based on 77 owner complaints, 0 recalls, and 5 crash/fire reports in the NHTSA database. Key known issues include Engine Failure and Electrical System Issues.
What are the known issues with the 2021 MERCEDES-BENZ GLE-CLASS?
Known issues with the 2021 MERCEDES-BENZ GLE-CLASS include: Engine Failure, Electrical System Issues, Transmission Problems, Sunroof Noise. These are based on patterns found across 77 NHTSA complaints.
What are the most common issues with the 2021 Mercedes-Benz GLE-Class?
The most common issues are engine failures and electrical system problems, with multiple reports of sudden engine shutdowns and check engine lights.
Are there any known transmission problems with the GLE-Class?
Yes, there are reports of transmission control unit failures causing the vehicle to enter a 'limp mode'.
What should I do if I experience engine failure?
Slow down to the side of the road and try to start the engine. If it fails to start, seek professional assistance immediately.
Buyer Advice
Our recommendation: Regular maintenance is crucial to prevent engine and electrical system failures. Ensure the transmission and sunroof are checked regularly.
NHTSA Data Summary for 2021 Mercedes-Benz Gle-Class
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2021 Mercedes-Benz Gle-Class. The data includes 77 consumer complaints filed by vehicle owners, 0 manufacturer-initiated safety recalls, 3 reported crashes, 2 fire incidents, 6 reported injuries, 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