*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Engine and engine cooling
The contact owns a 2013 Mercedes-Benz C-350. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. In addition, the contact became aware of an abnormal rattling sound. The vehicle was driven to the shoulder of the road and turned off. While the vehicle was started, the contact became aware of an abnormal rattling sound. In addition, the check engine and the check coolant warning lights were illuminated. The vehicle was taken to the dealer, where it was diagnosed with an oil leak, and that oil was leaking onto the wires. The contact was informed that the engine needed to be dismantled, and the wires needed to be replaced. The vehicle was…
Sep 8, 2025 · 129,000 milesEngine
The contact owns a 2013 Mercedes-Benz C350. The contact stated that while driving at various speeds, the vehicle lost motive power and stalled. The contact stated that after several attempts, the vehicle restarted with several unknown warning lights illuminated. The vehicle was taken to a local dealer, where it was diagnosed that the valve cover gasket and various other unknown components needed to be replaced; however, no repair was completed. The vehicle was then taken to an independent mechanic however, the failure could not be duplicated. The vehicle remained at the independent mechanic awaiting a diagnostic test. The vehicle was not repaired. The manufacturer was not made aware of the…
Dec 1, 2022 · 67,000 milesSuspension
I noticed my 2013 MB C350 was making strange noises and vibrations. I could feel the car steering in a different direction when I let go of the wheel. I took it to my service dealer and was told the subframe was severely rusted which included the suspension, struts, and even brake line. I was told the car was dangerous to drive and had to keep it at the shop for 45 days while waiting for the parts to come in. Apparently this is a "common" issue with this generation of C-class. There should be nothing common or normal about a rotting subframe after only 8 years of use. This a manufacturer's defect and the manufacturer needs to be held responsible for using inferior parts for cost cutting…
May 20, 2022Structure › Body
The frame is literally rotting from the inside out. Apparently this is a very common problem with Toyota 4 runners. This should have been recalled and fixed by Toyota like they did with the Tacoma and sequoias.
Aug 10, 2022Steering
AFTER OWNING A CPO,FOR ABOUT5 YEARS. RECENTLY THE TILT/ MECHANISM FAILED TO OPERATE. I TOOK IT TO DEALER AND WITHOUT ANY TOOLS IN HIS HANDS HE FIXED IT.ABOUT 6MONTHS IT WORKED FINE,THEN IT STOPPED.I TOOK IT BACK TO DEALER AND THE ADVISOR THAT FIXED IT IS NO LONGER WORKING THERE,NOBODY ELSE HAD EVER HEARD OF THIS METHOD?I'M NOT DREAMING HE GAVE ME HIS CARD AFTERWARDS,SO HE DOES EXIST..
Jul 9, 2021Air bags
2013 MERCEDES BENZ C-350. CONSUMER WRITES IN REGARDS TO AIRBAG SAFETY RECALL. *LD THE CONSUMER STATED THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME COMPLETING THE RECALL REPAIR. THE MANUFACTURER STATED THE PARTS WERE NOT AVAILABLE. *JS
Nov 1, 2017Air bags
TAKATA AIR BAG ON PASSENGER SIDE FAULTY
Jan 1, 2013Air bags
TL* TAKATA RECALL. THE CONTACT OWNS A 2013 MERCEDES-BENZ C350. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 19V010000 (AIR BAGS). THE CONTACT STATED THAT MERCEDES-BENZ OF EDISON (LOCATED AT 123 MAIN ST, EDISON, NJ 08817, (732) 549-6606) AND MERCEDES-BENZ OF EDISON (LOCATED AT 910 US-1, EDISON, NJ 08817, (732) 394-1870) EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED. THE PART WAS NOT AVAILABLE FOR THE REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
Feb 1, 2019
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.