general problems of the 2017 Mercedes Benz CLA250

Four problems related to electrical system have been reported for the 2017 Mercedes Benz CLA250. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Mercedes Benz CLA250 based on all problems reported for the 2017 CLA250.

1 Electrical System problem

Failure Date: 07/20/2025

What component or system failed or malfunctioned, and is it available for inspection upon request? the instrument cluster display intermittently failed, either showing incorrect information or going completely blank while driving. Yes, the component is still installed in the vehicle and available for inspection upon request. How was your safety or the safety of others put at risk? when the display failed, I was unable to view critical information such as vehicle speed, warning lights, and engine performance data. This posed a significant safety risk, especially while navigating traffic. Has the problem been reproduced or confirmed by a dealer or independent service center? yes, the issue was reproduced and confirmed by a independent service center. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? no were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? there were no warning lamps or error messages prior to the failure. The issue first appeared June 20, 2025 and began occurring intermittently before worsening over time.

2 Electrical System problem

Failure Date: 06/03/2024

1. What component or system failed or malfunctioned, and is it available for inspection upon request? the trunk latch system failed, causing the trunk to open unexpectedly. Yes, the component is available for inspection upon request. 2. How was your safety or the safety of others put at risk? the trunk opened while driving on [xxx], creating a significant blind spot. This occurred during high traffic conditions and forced me to move to the outer lane, which posed a risk to my safety and the safety of other drivers on the road. 3. Has the problem been reproduced or confirmed by a dealer or independent service center? yes, the problem has been reported by many other owners as well, suggesting a widespread issue. Additionally, elite bmers & benz in spring, texas, inspected the car but could not immediately identify the problem. They need to conduct further research to determine the cause. 4. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives, or others? the vehicle was inspected by elite bmers & benz in spring, texas. However, the problem could not be pinpointed immediately, and further research is needed. It has not yet been inspected by the manufacturer, police, or insurance representatives. 5. Were there any warning lamps, messages, or other symptoms of the problem prior to the failure, and when did they first appear? there were no warning lamps, messages, or other symptoms prior to the trunk opening unexpectedly. The problem occurred without any prior indication. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

3 Electrical System problem

Failure Date: 11/01/2019

The contact owns a 2017 mercedes-benz Cla250. The contact stated that soon after having her oil changed, a coolant warning light illuminated on the instrument panel. The contact then took the vehicle to an independent mechanic where coolant was added. The contact also mentioned that the home screen would go blank intermittently while driving at various speeds. Upon investigation, the contact linked the failure to NHTSA campaign number: 17v114000 (electrical system, engine and engine cooling) however, the VIN was not included. Neither the manufacturer nor the dealer were notified of the failure. The vehicle was not repaired. The failure mileage was unknown.

4 Electrical System problem

Failure Date: 01/26/2018

Sensor malfunctions, battery power loss with complete electrical shutdown, faulty wire harnesses, locked up steering wheel while in motion on freeway, head unit defaults, faulty tires with blistering, countless recalls.


Other Electrical System related problems of the 2017 Mercedes Benz CLA250

Electrical System problems
4
Software problems
1


CLA250 Service Bulletins