2015 Mercedes-Benz Cla-Class Safety Report
2015 Mercedes-Benz CLA-Class Safety Report
Safety Decision Cockpit for the 2015 Mercedes-Benz Cla-Class
This page is the hub for deciding what to inspect next on the 2015 Mercedes-Benz Cla-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 | High (157) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 10 | 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. |
2015 Mercedes-Benz Cla-Class Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2015 Mercedes-Benz Cla-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
24 owner complaints mention this component in the current safety profile.
All Engine issues Mercedes-Benz onlyUnknown Or Other
19 owner complaints mention this component in the current safety profile.
All Unknown Or Other issues Mercedes-Benz onlyAir Bags
12 owner complaints mention this component in the current safety profile.
All Air Bags issues Mercedes-Benz onlyPower Train
10 owner complaints mention this component in the current safety profile.
All Power Train issues Mercedes-Benz onlyStructure
8 owner complaints mention this component in the current safety profile.
All Structure issues Mercedes-Benz onlyFuel/Propulsion System
6 owner complaints mention this component in the current safety profile.
All Fuel/Propulsion System issues Mercedes-Benz onlyAI Safety Analysis for the 2015 Mercedes-Benz Cla-Class
Reliability Score
The 2015 Mercedes-Benz Cla-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 2015 Mercedes-Benz Cla-Class
The following issues have been identified from NHTSA complaint data and owner reports for the 2015 Mercedes-Benz Cla-Class:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Engine Issues The P052E code, indicating a fault in the Positive Crankcase Ventilation system, is a common issue, leading to increased exhaust gas emissions. |
Medium | Common | 30k-60k miles |
| Air Bag Warning Lights Air bag warning lights and SRS warning lights can illuminate unexpectedly, indicating potential safety concerns. |
High | Common | 30k-60k miles |
| Subframe Rusting Subframes can rust or deteriorate prematurely, posing a safety risk. Mercedes-Benz offers extended warranties for these parts on some models. |
Medium | Common | 30k-60k miles |
| Sunroof Explosions Sunroofs have been known to explode, though this is a less common issue. |
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 2015 Mercedes-Benz Cla-Class:
Engine issues are the most common problem, with a 23% frequency.
Air bag warning lights and SRS warning lights are a significant concern, with a 12% frequency.
Subframe rusting and deterioration are a moderate concern, with an 8% frequency.
Sunroof issues are less common, with a 5% frequency.
Frequently Asked Questions About the 2015 Mercedes-Benz Cla-Class
Has the 2015 MERCEDES-BENZ CLA-CLASS been recalled?
No, the 2015 MERCEDES-BENZ CLA-CLASS has no recalls on record with NHTSA as of our latest data update.
How many complaints does the 2015 MERCEDES-BENZ CLA-CLASS have?
The 2015 MERCEDES-BENZ CLA-CLASS has 157 complaints filed with NHTSA. Of these, 9 involved crashes. 12 injuries and 0 deaths have been reported.
What is the safety rating for the 2015 MERCEDES-BENZ CLA-CLASS?
The 2015 MERCEDES-BENZ CLA-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 2015 MERCEDES-BENZ CLA-CLASS?
The most commonly reported problems with the 2015 MERCEDES-BENZ CLA-CLASS involve engine (24 complaints), unknown or other (19 complaints), air bags (12 complaints). Other affected components include power train, structure, fuel/propulsion system.
How many crash reports does the 2015 MERCEDES-BENZ CLA-CLASS have?
There are 9 crash reports associated with the 2015 MERCEDES-BENZ CLA-CLASS out of 157 total complaints (5.7% of complaints involved crashes).
How many fire reports does the 2015 MERCEDES-BENZ CLA-CLASS have?
There are 1 fire reports for the 2015 MERCEDES-BENZ CLA-CLASS out of 157 total complaints. Fire reports are among the most serious safety concerns tracked by NHTSA.
Are there any deaths reported for the 2015 MERCEDES-BENZ CLA-CLASS?
No deaths have been reported in NHTSA complaints for the 2015 MERCEDES-BENZ CLA-CLASS.
How many injuries are reported for the 2015 MERCEDES-BENZ CLA-CLASS?
12 injuries have been reported in NHTSA complaints for the 2015 MERCEDES-BENZ CLA-CLASS. These are self-reported by vehicle owners as part of their safety complaints.
Should I buy a 2015 MERCEDES-BENZ CLA-CLASS?
Based on NHTSA data, the 2015 MERCEDES-BENZ CLA-CLASS is research thoroughly before purchasing. It has 157 complaints, 0 recalls. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2015 MERCEDES-BENZ CLA-CLASS?
The components with the most failures on the 2015 MERCEDES-BENZ CLA-CLASS are: 1. ENGINE (24 complaints), 2. UNKNOWN OR OTHER (19 complaints), 3. AIR BAGS (12 complaints), 4. POWER TRAIN (10 complaints), 5. STRUCTURE (8 complaints). ENGINE is the single most-reported problem area with 24 complaints.
What should I know before buying a 2015 MERCEDES-BENZ CLA-CLASS?
Be cautious of engine issues, air bag warning lights, and subframe rusting. Regular maintenance can help mitigate these risks. The 2015 MERCEDES-BENZ CLA-CLASS has 157 NHTSA complaints and 0 recalls on record.
How reliable is the 2015 MERCEDES-BENZ CLA-CLASS?
The 2015 MERCEDES-BENZ CLA-CLASS receives a reliability score of 85/100, indicating above-average reliability. This is based on 157 owner complaints, 0 recalls, and 10 crash/fire reports in the NHTSA database. Key known issues include Engine Issues and Air Bag Warning Lights.
What are the known issues with the 2015 MERCEDES-BENZ CLA-CLASS?
Known issues with the 2015 MERCEDES-BENZ CLA-CLASS include: Engine Issues, Air Bag Warning Lights, Subframe Rusting, Sunroof Explosions. These are based on patterns found across 157 NHTSA complaints.
What are the most common issues with the 2015 Mercedes-Benz CLA-Class?
Engine issues and air bag warning lights are the most common, with subframe rusting also being a concern.
Can the sunroof explode in the 2015 Mercedes-Benz CLA-Class?
Yes, but this is a less common issue. It has been reported, though not frequently.
What should I do if my check engine light comes on with a P052E code?
Have the vehicle inspected to address the Positive Crankcase Ventilation system fault.
Buyer Advice
Our recommendation: Be cautious of engine issues, air bag warning lights, and subframe rusting. Regular maintenance can help mitigate these risks.
NHTSA Data Summary for 2015 Mercedes-Benz Cla-Class
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2015 Mercedes-Benz Cla-Class. The data includes 157 consumer complaints filed by vehicle owners, 0 manufacturer-initiated safety recalls, 9 reported crashes, 1 fire incidents, 12 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