2023 Mercedes-Benz Cls 450 Problems

Below Average Complaints

Real NHTSA owner complaints for the 2023 Mercedes-Benz Cls 450.

2022newer >
Complaints
3
Crashes
0
Fires
0
Injuries
0
Fatalities
—
Recalls
3

Worst 2023 Mercedes-Benz Cls 450 Problems

Top 3 most-reported issues with average mileage at failure.

#13 complaints

Wheel Issues

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All Problems by Category

Every NHTSA complaint category for the 2023 Mercedes-Benz Cls 450.

Wheel Issues
3
complaints
Crashes
—
Fires
—
Avg Miles
—

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Read what owners actually reported to NHTSA for the 2023 Mercedes-Benz Cls 450. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Recalls for 2023 Mercedes-Benz Cls 450

3 NHTSA recall campaigns affecting ~156,622 vehicles.

24V100000Electrical System:wiring
~12,191 affected

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2023 CLS450, E450, E450 All-Terrain, AMG E53, AMG GT43, AMG GT53, and 2021 AMG CLS53 vehicles. The 48-volt ground cable connection located in the engine compartment may not be tightened properly and may result in the ground cable overheating.

23V574000Electrical System:adas:blindspot:sensors
~880 affected

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023 E450, E350, AMG E63 S, AMG E53, CLS450, AMG GT53, and AMG GT43 vehicles. Due to a software error, the exit warning system audio and visual warnings may fail to alert occupants about approaching vehicles.

23V445000Fuel Pump
~143,551 affected

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2023 C-Class, E-Class, S-Class, CLS, SL, GT, GLC, GLE, GLS, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle details. The fuel pump may shutdown, which can result in a loss of drive power.

Other Mercedes-Benz Cls 450 Years

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2023 Mercedes-Benz Cls 450 — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 2023 Mercedes-Benz Cls 450 reliable?
Verdict: Below Average Complaints. The 2023 Mercedes-Benz Cls 450 has 3 NHTSA complaints, 0 crash-related, and 3 recall campaigns. The most common issue is Wheel Issues with 3 complaints. Source: NHTSA via VinItel.
What are common problems with the 2023 Mercedes-Benz Cls 450?
Top reported problems: Wheel Issues (3 complaints). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
Does the 2023 Mercedes-Benz Cls 450 have any recalls?
Yes — 3 NHTSA recall campaigns affecting an estimated 156,622 vehicles. Recalls are free to fix at the dealer. Always verify by VIN whether the specific car you're looking at has had its recalls addressed.
Should I buy a 2023 Mercedes-Benz Cls 450?
Fewer complaints than typical for this model. That's a good sign, but every individual car is different — the VIN still tells you what happened to this specific one.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full Mercedes-Benz Cls 450 reliability report with year-by-year comparison and generation analysis.

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