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2021
Mercedes-Benz AMG CLS 53

Starts at:
$81,550
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New 2021 Mercedes-Benz AMG CLS 53
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2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53 2021 Mercedes-Benz AMG CLS 53

Notable features

Five-seat mid-size luxury sedan
Rear- or all-wheel drive
Turbocharged inline-six engine
Nine-speed automatic transmission
12.3-inch multimedia screen
Performance-oriented AMG CLS 53 available

The good & the bad

The good

Luxurious interior with great detailing
Very comfortable ride
Screen quality
Road and wind noise isolation

The bad

Transmission can short-shift at times
Smallish backseat
Options add up fast
Only one USB port in back

Expert 2021 Mercedes-Benz AMG CLS 53 review

our expert's take
Our expert's take
By Cars.com Editors
Full article
our expert's take

What Is the 2021 Mercedes-Benz CLS-Class?

The Mercedes-Benz CLS-Class launched the concept of the “four-door coupe” when it first debuted, and the five-seat mid-size luxury car was last redesigned for 2019. Power comes from a turbocharged 3.0-liter inline-six engine that makes 362 horsepower in the rear- or all-wheel-drive CLS 450 and 429 hp in the performance-oriented all-wheel-drive AMG CLS 53. Both cars have a nine-speed automatic transmission. Competitors include the BMW 8 Series Gran Coupe and Audi A7

What’s New on the 2021 Mercedes-Benz CLS-Class?

The CLS-Class gets the latest version of Mercedes’ MBUX multimedia system. The system can remember certain driver behaviors, such as calls made at certain times of the day, and can provide appropriate prompts. Augmented reality can enhance navigation capability, and traffic light information can be superimposed. 

What Features in the 2021 Mercedes-Benz CLS-Class Are Most Important?

  • Blind spot warning
  • Automatic emergency braking
  • Driver drowsiness monitor
  • Dual-zone automatic climate control
  • 12.3-inch multimedia screen
  • Navigation
  • Android Auto and Apple CarPlay smartphone connectivity

Should I Buy the 2021 Mercedes-Benz CLS-Class?

The calling card of the CLS-Class has long been stylish design, and that’s no different in the current version. It’s also comfortable, quiet and luxurious, as you’d expect from a Mercedes-Benz. The backseat, however, is small, and the automatic transmission sometimes upshifts too soon.

2021 Mercedes-Benz AMG CLS 53 review: Our expert's take

What Is the 2021 Mercedes-Benz CLS-Class?

The Mercedes-Benz CLS-Class launched the concept of the “four-door coupe” when it first debuted, and the five-seat mid-size luxury car was last redesigned for 2019. Power comes from a turbocharged 3.0-liter inline-six engine that makes 362 horsepower in the rear- or all-wheel-drive CLS 450 and 429 hp in the performance-oriented all-wheel-drive AMG CLS 53. Both cars have a nine-speed automatic transmission. Competitors include the BMW 8 Series Gran Coupe and Audi A7

What’s New on the 2021 Mercedes-Benz CLS-Class?

The CLS-Class gets the latest version of Mercedes’ MBUX multimedia system. The system can remember certain driver behaviors, such as calls made at certain times of the day, and can provide appropriate prompts. Augmented reality can enhance navigation capability, and traffic light information can be superimposed. 

What Features in the 2021 Mercedes-Benz CLS-Class Are Most Important?

  • Blind spot warning
  • Automatic emergency braking
  • Driver drowsiness monitor
  • Dual-zone automatic climate control
  • 12.3-inch multimedia screen
  • Navigation
  • Android Auto and Apple CarPlay smartphone connectivity

Should I Buy the 2021 Mercedes-Benz CLS-Class?

The calling card of the CLS-Class has long been stylish design, and that’s no different in the current version. It’s also comfortable, quiet and luxurious, as you’d expect from a Mercedes-Benz. The backseat, however, is small, and the automatic transmission sometimes upshifts too soon.

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
4 years / 50,000 miles
Powertrain
4 years / 50,000 miles
Roadside Assistance
4 years / 50,000 miles

Certified Pre-Owned program benefits

Age / mileage
6 years old or less / less than 75,000 miles
Basic
1 year / unlimited miles
Dealer certification
164-point inspection

Compare similar vehicles

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  • 2021
    5.0
    Mercedes-Benz AMG CLS 53
    Starts at
    $81,550
    21 City / 26 Hwy
    MPG
    5
    Seat capacity
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  • 2022
    5.0
    Mercedes-Benz CLS 450
    Starts at
    $72,950
    22 City / 30 Hwy
    MPG
    5
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  • 2019
    Mercedes-Benz AMG CLS 53
    Starts at
    $79,900
    21 City / 27 Hwy
    MPG
    5
    Seat capacity
    Intercooled Turbo Gas/Electric I-6
    Engine
    All-wheel drive
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Consumer reviews

5.0 / 5
Based on 1 review
Write a review
Comfort 4.0
Interior 5.0
Performance 5.0
Value 5.0
Exterior 5.0
Reliability 5.0
  • Coupe Light Sport - 4

    Luxury, style and power! This is my second Mercedes Benz CLS. Simply, I love the car overall performances, style and quality. No complaints and worth the investment.
    • Purchased a Used car
    • Used for Transporting family
    • Does recommend this car
    Comfort 4.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
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FAQ

What trim levels are available for the 2021 Mercedes-Benz AMG CLS 53?

The 2021 Mercedes-Benz AMG CLS 53 is available in 1 trim level:

  • AMG CLS 53 (1 style)

What is the MPG of the 2021 Mercedes-Benz AMG CLS 53?

The 2021 Mercedes-Benz AMG CLS 53 offers up to 21 MPG in city driving and 26 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2021 Mercedes-Benz AMG CLS 53?

The 2021 Mercedes-Benz AMG CLS 53 compares to and/or competes against the following vehicles:

Is the 2021 Mercedes-Benz AMG CLS 53 reliable?

The 2021 Mercedes-Benz AMG CLS 53 has an average reliability rating of 5.0 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Mercedes-Benz AMG CLS 53 owners.

Is the 2021 Mercedes-Benz AMG CLS 53 a good Coupe?

Below are the cars.com consumers ratings for the 2021 Mercedes-Benz AMG CLS 53. 100.0% of drivers recommend this vehicle.

5.0 / 5
Based on 1 reviews
  • Comfort: 4.0
  • Interior: 5.0
  • Performance: 5.0
  • Value: 5.0
  • Exterior: 5.0
  • Reliability: 5.0

Mercedes-Benz AMG CLS 53 history

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