Car Defect Radar
Built from NHTSA complaints and recalls collected for this model, generated September 22, 2026. Totals reflect what has been collected, not every complaint ever filed.

Recalls

0 total

Safety issues the manufacturer must repair for free. A recall means confirm the fix was done, not walk away.

No recalls on record for this model

No safety recalls were found in this dataset. It is still worth entering the exact VIN on NHTSA before purchase, since recalls can be added at any time.

Owner complaints by system

3 total

Unverified reports owners filed with NHTSA, grouped by the part of the car. Useful for spotting patterns. Open a group to read recent examples.

Steering, suspension & tires

Minor2

Most reports here involve premature wear.

premature wear 1
A recent report: This vehicle has 6,600 miles on it. All 4 wheels have been bent driving on normal roads at normal speed. There have been 2 sidewall tire bubbles as a result. And after having all wheels straightened…
Read full complaint

This vehicle has 6,600 miles on it. All 4 wheels have been bent driving on normal roads at normal speed. There have been 2 sidewall tire bubbles as a result. And after having all wheels straightened one of the wheels has now cracked. This caused the tire to deflate and the vehicle can no longer be driven. Is speaking with a wheel shop this is a known problem with this vehicle. Mercedes will not do anything about it.

Source: NHTSA complaint ODI #11641516 · view all complaints for this vehicle at nhtsa.gov

Other systems

Minor1

Most reports here involve other issues.

other issues 1
A recent report: Description of Defect: I am reporting a chronic and dangerous structural failure of the factory-equipped alloy wheels on my 2023 Mercedes-Benz CLS 450 4MATIC. Since purchase, this vehicle has…
Read full complaint

Description of Defect: I am reporting a chronic and dangerous structural failure of the factory-equipped alloy wheels on my 2023 Mercedes-Benz CLS 450 4MATIC. Since purchase, this vehicle has suffered 8 documented incidents of wheel failure, consisting of 5 rim cracks and 3 complete wheel replacements. The failures are occurring under normal, paved driving conditions in the Dallas-Fort Worth area. This persistent cracking indicates a severe structural design defect where the wheel’s load rating is insufficient for the vehicle’s weight and low-profile tire configuration. Safety Risk: Each failure results in sudden and unpredictable loss of tire pressure. This creates a high risk of catastrophic tire deflation (blowouts) at highway speeds, which can lead to loss of vehicle control. Despite 7 prior repair/replacement attempts by both authorized Mercedes-Benz dealerships (Park Place Dallas) and independent specialists, the defect persists. The vehicle is currently at the dealership for its 8th failure. I believe this wheel configuration is fundamentally unfit for purpose and poses a recurring threat to the safety of the driver, passengers, and other motorists.

Source: NHTSA complaint ODI #11724619 · view all complaints for this vehicle at nhtsa.gov

Is 3 complaints a lot? They were filed between 2024 and 2026, roughly 2 a year, which is more than the typical model in this dataset. We do not have sales figures for this model, so treat this as a rough volume, not a rate per car on the road. Popular, high-volume models naturally collect more complaints over time.