2015 Mercedes-Benz AMG CLA45 Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2015 Mercedes-Benz AMG CLA45, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Airbags125.0%
- Body & structure125.0%
- Electrical125.0%
- Engine125.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
I RECEIVED A SAFETY RECALL NOTICE FROM MERCEDES-BENZ IN FEBRUARY 2019 FOR THE PASSENGER-SIDE AIRBAG (SEE ATTACHED COPY). IT STATES THAT "A PASSENGER-SIDE INFLATOR EXPLOSION DURING DEPLOYMENT COULD RESULT IN SHARP METAL FRAGMENTS STRIKING THE FRONT PASSENGER OR OTHER OCCUPANTS, POSSIBLY CAUSING SERIOUS INJURY OR DEATH." OVER THE LAST 20 MONTHS, I HAVE TRIED AT LEAST SIX TIMES TO HAVE THIS ISSUE FIXED BY MY DEALER MERCEDES-BENZ OF GREENWICH, 261 WEST PUTNAM AVE, GREENWICH, CT 06830. EACH TIME THE DEALER SAID THAT THEY DON'T HAVE THIS PART.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
The contact owns a 2015 Mercedes-Benz C300. The contact stated that while driving at an undisclosed speed, there was excessive noise coming from the sunroof. The vehicle was taken to a local dealer but was not diagnosed or repaired. The contact stated the failure was related to NHTSA Campaign Number: 21V197000 (Structure) however, the VIN was not included. The manufacturer was contacted but no further assistance was provided. The approximate failure mileage was 60,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ CLA45 AMG. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS CONTACTED, BUT WAS NOT ABLE TO CONFIRM WHEN THE PARTS WERE TO BECOME AVAILABLE. THE MANUFACTURER ALSO DECLINED TO BUY BACK THE VEHICLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ CLA45 AMG. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V114000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS CONTACTED, BUT WAS NOT ABLE TO CONFIRM WHEN THE PARTS WERE TO BECOME AVAILABLE. THE MANUFACTURER ALSO DECLINED TO BUY BACK THE VEHICLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .