2023 Mercedes-Benz CLS450 review
Mercedes-Benz CLS450 highlights
Customer rating
(not yet rated)
RepairPal reliability rating
(data not available)
Mileage (EPA estimate)
22 city, 30 highway, 25 combined
Pricing for current inventory
(no current inventory)
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All Mercedes-Benz CLS450 years
What is new for the 2023 Mercedes-Benz CLS450?
- CLS450 trims have been upgraded with Remote Start as standard equipment this year.
- Blind Spot Monitor and Rear Spoiler features are now available as options on select trims.
Shop with your budget in mind
Getting pre-qualified lets you shop with personalized monthly payments, and it doesn't impact your credit score.
Ratings & reliability
Customer ratings
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Mercedes-Benz CLS450 features and specs
Curious how Mercedes-Benz CLS450 trims differ? Use our side-by-side vehicle comparison to see the differences and similarities
4D Sedan 4WD/AWD
Standard Features
- Power Windows
- Air Conditioning
- Blind Spot Monitor
- Smart Key
- Cruise Control
- Power Locks
- Rear View Camera
- Power Mirrors
- ABS Brakes
- Remote Start
- Traction Control
- Power Seat(s)
- Memory Seat(s)
- Automated Parking
- Side Airbags
- Seat Massagers
- Rear Defroster
- Front Seat Heaters
- Sunroof(s)
- Leather Seats
- Overhead Airbags
- Heated Mirrors
- Power Hatch/Deck Lid
- Alloy Wheels
- Automatic Transmission
- 4WD/AWD
- Turbo Charged Engine
- Burmester Audio
- AM/FM Stereo
- Auxiliary Audio Input
- Navigation System
- Android Auto
- Apple CarPlay
- Bluetooth Technology
- Blind Spot Monitor
- Lane Departure Warning
- Head Up Display
- Heated Steering Wheel
- Parking Sensors
- Rear Spoiler
- 20 Inch Plus Wheels
- Satellite Radio Ready
Drive Wheels
All Wheel Drive (4WD/AWD)
Engine size
3.0L
Horsepower
270
Torque (ft-lbs)
369
Engine type
Turbo Gas
Fuel capacity
21.1
Wheelbase
115.7"
Overall length
196.4"
Width
73.9"
Height
56.3"
Leg room
F 41.9"/R 35"
Head room
F 36.9"/R 35.9"
Front tires
P245/40ZR19
Rear tires
P275/35ZR19
Seating capacity
5
Transmission
Automatic
2023 Mercedes-Benz CLS450 FAQ
- Here is what's new for the 2023 Mercedes-Benz CLS450:
- Remote Start
- Blind Spot Monitor
- Rear Spoiler
- The 2023 Mercedes-Benz CLS450 offers the following fuel efficiency options: • Gas: 22 city / 30 highway MPG Actual mileage may vary based on driving conditions, vehicle condition, and driving habits.
We hope you found this information helpful. This content is intended to inform and is not meant to indicate that a particular vehicle is currently available or recommended for you.
Statements of fuel economy or EV range are based on EPA and other third-party estimates for vehicles when new. Fuel economy and EV range will degrade with time and vary based on age, driving conditions, vehicle history, and other conditions. See fueleconomy.gov for more info.
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