NHTSA Data Explorer

Mercedes-Benz CLS63 AMG

Data refreshed May 30, 2026

Select a model year to filter results to that year of the Mercedes-Benz CLS63 AMG.

Complaints

23

Active records

Recalls

11

Active records

TSBs

244

Active records

Filing history

Monthly totals over the last 20 years. Click a legend item to show or hide that series.

Reported severity

Based on consumer complaints filed since 2000. Recalls and TSBs do not include severity data.

Deaths

0

Injuries

1

Crashes

1

Fires

0

Top reported issues — Mercedes-Benz CLS63 AMG

Click a category to expand its values.

Condition issue

12

Fluid issue

10

Operating state

7

Noise

3

Performance issue

3

Recent change

2

Smell

2

Vibration/harshness

2

Access/entry issue

1

Braking behavior

1

Electrical issue

1

Engine behavior

1

Infotainment behavior

1

Powering on/off behavior

1

Reporting mechanism

1

Safety restraint behavior

1

Safety restraint issue

1

Starting behavior

1

Transmission/drivetrain behavior

1

Recent filings

The 10 most recent filings for each type.

2012 MERCEDES-BENZ CLS63

Filed Sep 12, 2025


I have a 2012 Mercedes-Benz CLS63 that is leaking fuel from the rear driver side by the tire. You can smell fuel inside the cabin of the vehicle very strong. On the vin plate on my door it says in my vehicle is built on April 2011 which would qualify it for the recall from Mercedes. Per NHTSA.

2017 MERCEDES-BENZ AMG CLS63

Filed May 28, 2024


This year I have had two rims crack on my tires. 1 Front and 1 rear. This was not from a impact or pothole they just cracked. I belove this is a manufacturing defect on the AMG CLS-63S rims and should the break apart on the highway this could be a potential safety issue. Should it had only been 1 rim I could see it being a non-issue, but now another one with a car that only has 40,000 miles on it. This is deeply concerning.

2014 MERCEDES-BENZ CLS63

Filed Jan 22, 2024


the car started showing a low coolant message around 2017 about twice a year. I felt it was too often the message would come up. I would too off coolant each time to address it without seeing any leaks ever under the car. then 2018 thru 2019 the message would appear about 3 or 4.times per year. had it checked by Mercedes service and they advised nothing was leaking from the car and found no codes indicating urgency in repair to address. my car started failing to turnover after cranking and in…

2011 MERCEDES-BENZ CLS218

Filed Oct 20, 2017


NO REMEDY TO REPLACE DANGEROUS AIRBAGS. IM AT HIGHER RISK DUE TO LIVING IN A HIGH HUMIDITY STATE OF FLORIDA.

2008 MERCEDES-BENZ AMG CLS63

Filed Dec 8, 2016


ENGINE IS MAKINE A TICKING NOISE AND LOSE OF POWER

2006 MERCEDES BENZ CLS

Filed May 20, 2014


FUEL LEAK AT TOP OF SENDING UNIT UNDERNEATH LEFT REAR SEAT. FUEL SMELL IN CAR. I REMOVED SEAT AND COVER AND DISCOVERED FUEL POOLING. *TR

2008 MERCEDES-BENZ AMG CLS63

Filed Dec 4, 2013


A CAST ALUMINUM WHEEL ON MY 2008 MERCEDES BENZ CLS63 AMG CRACKED DUE TO A CASTING DEFECT. IN THE INSIDE LIP OF THE RIM OF THE WHEEL AT THE OUTER DIAMETER IS A VOID, OR HOLE, THAT WAS CREATED BY A AN AIR BUBBLE THAT WAS ENTRAINED IN THE MOLTEN METAL BUT COULD NOT ESCAPE THE MOLD BEFORE THE METAL SOLIDIFIED. THIS VOID MAKES THE RADIUS OF THE WHEEL AT THAT POINT WEAK AND SUSCEPTIBLE TO CRACKING UNDER NORMAL OPERATING CONDITIONS. I AM ENTERING THIS COMPLAINT REGARDING THE CASTING DEFECT IN ORDER TO…

2008 MERCEDES-BENZ AMG CLS63

Filed Oct 27, 2013


A MERCEDES-BENZ 2008 CLS63 AMG HAS FOUR OEM CAST ALUMINUM WHEELS WITH LARGE CASTING DEFECTS IN THE FORM OF DEBRIS COLLECTED AT A KNIT LINE AROUND ITS CIRCUMFERENCE. THE OTHER THREE PICTURES SHOW THE KNIT LINE AS WELL AS MOLD DEBRIS. THE DEFORMITY, OR KNIT LINE, IS THE LOCATION WHERE THE TWO MOLD FRONTS MEET WHEN THE MOLD IS FILLED. ONE OF THESE DEFECTS LOOKS LIKE IT GOES ALL OF THE WAY THROUGH THE WHEEL. THIS ONE SHOULD LEAK AND SHOULD HAVE BEEN CAUGHT ON A LEAK TEST. WHEELS ARE SCRAP. …

2006 MERCEDES BENZ CLS

Filed Sep 12, 2013


CLS 55, POST RECALL ON THE FUEL SENDING UNIT. HAVE TAKEN MY CLS INTO THE DEALER FOR OTHER THINGS AND ADVISED THEM THAT I NOTICED A FUEL SMELL IN THE CAR. THEY SAID THEY COULD NOT FIND ANYTHING, SO ON MY WAY I GO. NOW A YEAR LATER, I REALLY NOTICE THE FUEL SMELL WHEN I FILL UP, I PARKED IN THE PARKING GARAGE WHERE I WORK AND WHEN I CAME OUT THERE WAS A PUDDLE OF FUEL UNDER THE CAR ON THE DRIVERS SIDE (CAR WAS PARKED ON A SLOPED GARAGE AT POSSIBLY 20 DEGREE) AND STRONG ODOR OF FUEL IN THE GARAGE.…

2006 MERCEDES BENZ CLS

Filed Sep 4, 2013


CAR WAS SMELLING OF GAS ON SEPT 2, 2013. I TOOK IT TO MIKE SMITH MERCEDES ON SEPT 3, 2013 TALKED TO SERVICE REP, HE SAID IT MAY BE THE FUEL PUMP SENDING UNIT. HE SAID IT WAS GOING TO TAKE ALL DAY FOR THEM TO GET TO IT AND THAT IT PROBABLY WOULD COST SEVERAL THOUSAND TO FIX. I THEN TOOK IT TO MERCEDES SERVICE, LP IN BEAUMONT TX. THEY FOUND THAT IT WAS LEAKING GAS TREMENDOUSLY UNDER MY BACK SEAT. THEY FIXED THE PROBLEM TODAY SEPT 4, 2013. THIS DEFECTIVE FUEL SYSTEM COULD HAVE KILLED MYSELF MY…

Data sourced from NHTSA's public datasets. Issue classifications are generated by Repair Surge. About this data.

Updated May 30, 2026. Refreshed nightly.