2019 Mercedes-Benz CLS 450
Problems, Recalls & Reliability Report
Quick Summary
The 2019 Mercedes-Benz CLS 450 has 17 owner complaints filed with NHTSA — that's 0.2x the segment average of 80. The most common issue is wheels problems (29% of all complaints), specifically: tl* the contact owns a 2019 mercedes-benz cls450. the contact stated that the vehicle's wheels were not designed for daily driving. the rims were bending underneath the vehicle while it was in motion, which caused a bumpy ride. the vehicle was taken to mercedes-benz of massapequa (101 sunrise hwy, a.
17
Total Complaints
0
Recalls Issued
—/5
Safety Stars
0.2x
vs Segment Avg
Known Problems
WHEELS
5 complaints- • TL* THE CONTACT OWNS A 2019 MERCEDES-BENZ CLS450. THE CONTACT STATED THAT THE VEHICLE'S WHEELS WERE NOT DESIGNED FOR DAILY DRIVING. THE RIMS WERE BENDING UNDERNEATH THE VEHICLE WHILE IT WAS IN MOTION, WHICH CAUSED A BUMPY RIDE. THE VEHICLE WAS TAKEN TO MERCEDES-BENZ OF MASSAPEQUA (101 SUNRISE HWY, A
- • I AM ALSO HAVING THE IDENTICAL PROBLEM ISSUE AS STATED IN: NHTSA ID NUMBER: 11280637
- • I had a slow leak in the rear passenger tire for a few weeks now so I took it to the neighborhood tire shop. No nail or puncture was discovered but a hairline crack in the rear wheel. The tire shop manager advised me to call the dealership and ask the part to be replaced as this is a very low mile
“TL* THE CONTACT OWNS A 2019 MERCEDES-BENZ CLS450. THE CONTACT STATED THAT THE VEHICLE'S WHEELS WERE NOT DESIGNED FOR DAILY DRIVING. THE RIMS WERE BENDING UNDERNEATH THE VEHICLE WHILE IT WAS IN MOTION, WHICH CAUSED A BUMPY RIDE. THE VEHICLE WAS TAKEN TO MERCEDES-BENZ OF MASSAPEQUA (101 SUNRISE HWY, A”
— NHTSA complaint filing
ELECTRICAL
3 complaints- • While driving on an interstate highway, I received a yellow "48V Battery malfunction" notice. Because this battery had failed before, I had read on internet forums that the car could just stop working, so I took the next exit (about 3-4 miles). At the top of the ramp, I had a red "Battery Malfunct
- • My car started shaking and after putting it on the computer it was an electrical wiring harness issue. I was told it will be 6 k to replace both harnesses. It’s been 8 months and they just received the part. The service tech told me that these cars have this issue due to the position of the harnesse
- • The contact owns a 2019 Mercedes-Benz CLS450. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was able to pull over to the shoulder of the roadway, where the failure persisted; however, the contact was able to continue driving t
“While driving on an interstate highway, I received a yellow "48V Battery malfunction" notice. Because this battery had failed before, I had read on internet forums that the car could just stop working, so I took the next exit (about 3-4 miles). At the top of the ramp, I had a red "Battery Malfunct”
— NHTSA complaint filing
STEERING
2 complaints- • UPON DRIVING OVER CERTAIN BUMPS IN THE ROAD, THE SUSPENSION HAS THE SENSATION THAT THE WHEELS AND/OR LUG NUTS ARE LOOSE. THIS PRODUCES A DISTURBING SIDE TO SIDE MOVEMENT THAT FEELS LIKE THE VEHICLE LACKS CONTROL. THIS CONDITION IS RELATED TO THE FACT THAT ROTORS WEAR OUT PREMATURELY; TWO SETS IN 4
- • I AM ALSO HAVING THE IDENTICAL PROBLEM ISSUE AS STATED IN: NHTSA ID NUMBER: 11280637
“UPON DRIVING OVER CERTAIN BUMPS IN THE ROAD, THE SUSPENSION HAS THE SENSATION THAT THE WHEELS AND/OR LUG NUTS ARE LOOSE. THIS PRODUCES A DISTURBING SIDE TO SIDE MOVEMENT THAT FEELS LIKE THE VEHICLE LACKS CONTROL. THIS CONDITION IS RELATED TO THE FACT THAT ROTORS WEAR OUT PREMATURELY; TWO SETS IN 4”
— NHTSA complaint filing
SUSPENSION
2 complaints- • UPON DRIVING OVER CERTAIN BUMPS IN THE ROAD, THE SUSPENSION HAS THE SENSATION THAT THE WHEELS AND/OR LUG NUTS ARE LOOSE. THIS PRODUCES A DISTURBING SIDE TO SIDE MOVEMENT THAT FEELS LIKE THE VEHICLE LACKS CONTROL. THIS CONDITION IS RELATED TO THE FACT THAT ROTORS WEAR OUT PREMATURELY; TWO SETS IN 4
- • I AM ALSO HAVING THE IDENTICAL PROBLEM ISSUE AS STATED IN: NHTSA ID NUMBER: 11280637
“UPON DRIVING OVER CERTAIN BUMPS IN THE ROAD, THE SUSPENSION HAS THE SENSATION THAT THE WHEELS AND/OR LUG NUTS ARE LOOSE. THIS PRODUCES A DISTURBING SIDE TO SIDE MOVEMENT THAT FEELS LIKE THE VEHICLE LACKS CONTROL. THIS CONDITION IS RELATED TO THE FACT THAT ROTORS WEAR OUT PREMATURELY; TWO SETS IN 4”
— NHTSA complaint filing
TIRES
2 complaints- • I was scared for my life. I was driving on the freeway and went to change lanes then all of a sudden i lost control and slid sideways and luckily didn’t hit anything. These tires only have 3000 miles on them and are COMPLETELY BALD!! This is not safe and horrible. Falken needs to make this right
- • I have had 5 tire blow outs on my 2019 CLS 450 Mercedes. I purchased the car in August of 2023 and since that time I have experienced 5 tire blow outs on brand new tires within a 1-year time frame. When I got the tire blow outs all of them were while I was driving in local city traffic. This car use
“I was scared for my life. I was driving on the freeway and went to change lanes then all of a sudden i lost control and slid sideways and luckily didn’t hit anything. These tires only have 3000 miles on them and are COMPLETELY BALD!! This is not safe and horrible. Falken needs to make this right”
— NHTSA complaint filing
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 17 owner complaints for this specific year, here's what to check or ask about:
- ☐WHEELS: TL* THE CONTACT OWNS A 2019 MERCEDES-BENZ CLS450. THE CONTACT STATED THAT THE VEHICLE'S WHEELS WERE NOT DESIGNED FOR DAILY DRIVING. THE RIMS WERE BENDING UNDERNEATH THE VEHICLE WHILE IT WAS IN MOTION, WHICH CAUSED A BUMPY RIDE. THE VEHICLE WAS TAKEN TO MERCEDES-BENZ OF MASSAPEQUA (101 SUNRISE HWY, A
Typically appears around 50K miles. Repair cost ~$500
- ☐ELECTRICAL: While driving on an interstate highway, I received a yellow "48V Battery malfunction" notice. Because this battery had failed before, I had read on internet forums that the car could just stop working, so I took the next exit (about 3-4 miles). At the top of the ramp, I had a red "Battery Malfunct
Typically appears around 50K miles. Repair cost ~$500
- ☐STEERING: UPON DRIVING OVER CERTAIN BUMPS IN THE ROAD, THE SUSPENSION HAS THE SENSATION THAT THE WHEELS AND/OR LUG NUTS ARE LOOSE. THIS PRODUCES A DISTURBING SIDE TO SIDE MOVEMENT THAT FEELS LIKE THE VEHICLE LACKS CONTROL. THIS CONDITION IS RELATED TO THE FACT THAT ROTORS WEAR OUT PREMATURELY; TWO SETS IN 4
Typically appears around 50K miles. Repair cost ~$500
- ☐SUSPENSION: UPON DRIVING OVER CERTAIN BUMPS IN THE ROAD, THE SUSPENSION HAS THE SENSATION THAT THE WHEELS AND/OR LUG NUTS ARE LOOSE. THIS PRODUCES A DISTURBING SIDE TO SIDE MOVEMENT THAT FEELS LIKE THE VEHICLE LACKS CONTROL. THIS CONDITION IS RELATED TO THE FACT THAT ROTORS WEAR OUT PREMATURELY; TWO SETS IN 4
Typically appears around 50K miles. Repair cost ~$500
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Mercedes-Benz CLS 450 — Year Comparison
How does 2019 compare to other years? Fewer complaints = more reliable.
Full years-to-avoid analysis →NHTSA Safety Rating
No NHTSA safety rating available
At a Glance
- Complaints
- 17
- Recalls
- 0
- Fire reports
- 0
- Crash reports
- 0
- Injury reports
- 0
- Segment avg
- 80
Check a Specific VIN
See recalls for YOUR 2019 Mercedes-Benz CLS 450