2017 Mercedes-Benz CLS-Class Sedan

2017 Mercedes-Benz CLS-Class
MSRP range
$67,550 - $108,900


  • Potent engines, even for a high-end luxury car
  • Excellent balance of performance handling and a comfortable ride quality
  • Abundant and well-executed safety features
  • Impeccable interior quality


  • Lacks some features offered by the redesigned Mercedes E-Class
  • Two-person backseat with limited headroom
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Features & Specs

18 city / 26 hwy
Seats 4
9-speed shiftable automatic
402 hp @ 5000 rpm
17 city / 25 hwy
Seats 4
9-speed shiftable automatic
402 hp @ 5000 rpm
20 city / 30 hwy
Seats 4
9-speed shiftable automatic
329 hp @ 5250 rpm
16 city / 22 hwy
Seats 4
7-speed shiftable automatic
577 hp @ 5500 rpm
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More about the 2017 Mercedes-Benz CLS-Class

Boxy sedans are out, and sleek coupe-like rooflines are in. Even work-a-day sedans from Chevy and Honda have profiles that could best be described as coupe-like, and all of them owe a debt (if not license fees) to the Mercedes CLS-Class. The CLS is now well into its second generation, and thanks to a proliferation of sleek sedans, it has lost some of its novelty — but not its appeal. There's an elegant simplicity to the CLS that makes it stand out in a crowd, and its pulse-quickening performance, engaging driving experience, and exceptional quality make it one of the best cars on the market today.

The CLS is available with three engines, and all are thrillers. The CLS400 gets a turbocharged 3.0-liter V6 good for 329 horsepower and 354 power-feet of torque, while the CLS550 gets a 4.7-liter turbo V8 that produces 402 hp and 443 lb-ft. Both are available with rear- or all-wheel drive. The top-of-the-line AMG CLS 63 S gets a turbocharged 5.5-liter V8 making 577 hp and 590 lb-ft and comes standard with an specially tuned all-wheel-drive system. We've clocked a rear-wheel-drive CLS550 to 60 mph in a quick 4.6 seconds, and Mercedes says the AMG version will get there a second quicker, putting it in exotic-supercar territory. The EPA did not have fuel economy estimates for the V6 cars, but V8s range from 21 mpg combined (18 city/26 highway) for the rear-wheel-drive CLS550 down to 18 mpg combined (16 city/22 highway) for the AMG model.

The CLS is one of the older models in Mercedes' lineup, so it lacks some of the cutting-edge technology and features found in newer models. The interior drips with wood-and-leather elegance, but the design is out of date compared to the freshly redesigned E-Class, which has a better infotainment system with a larger display and an overall feeling of greater opulence. The CLS' sleek hatchback profile means headroom is in short supply in the two-place backseat. Visibility to the rear isn't very good, and Mercedes still doesn't fit a backup camera as standard equipment.

The driving experience, however, is hard to fault: The adaptive suspension provides a nice balance of agile handling and ride compliance, and all three engines develop impressive levels of thrust. The AMG version, its grip enhanced by the specially tuned all-wheel-drive system, is one of the most thrilling four-door cars on the market.

Mercedes offers the CLS in three models, classified by their engine sizes, and all three are lavishly equipped. Potential buyers will be faced with a long list of stand-alone options and bundles that make the car even more luxurious — and a lot more expensive. How best to equip your CLS? Let Edmunds help find the best Mercedes-Benz CLS-Class for you.

2017 Mercedes-Benz CLS-Class Sedan Overview

The 2017 Mercedes-Benz CLS-Class Sedan is offered in the following styles: CLS 550 4dr Sedan (4.7L 8cyl Turbo 9A), CLS 550 4MATIC 4dr Sedan AWD (4.7L 8cyl Turbo 9A), CLS 400 4dr Sedan (3.0L 6cyl Turbo 9A), AMG CLS 63 S 4dr Sedan AWD (5.5L 8cyl Turbo 7A), and CLS 400 4MATIC 4dr Sedan AWD (3.0L 6cyl Turbo 9A).

What do people think of the 2017 Mercedes-Benz CLS-Class Sedan?

Consumer ratings and reviews are also available for the 2017 Mercedes-Benz CLS-Class Sedan and all its trim types. 0 Edmunds consumer reviews allow users to sift through aggregated consumer reviews to understand what other drivers are saying about any vehicle in our database. Detailed rating breakdowns (including performance, comfort, value, interior, exterior design, build quality, and reliability) are available as well to provide shoppers with a comprehensive understanding of why customers like the 2017 CLS-Class Sedan.

Edmunds Expert Reviews

Edmunds experts have compiled a robust series of ratings and reviews for the 2017 Mercedes-Benz CLS-Class Sedan and all model years in our database. Our rich analysis includes expert reviews and recommendations for the 2017 CLS-Class Sedan featuring deep dives into trim levels including CLS 550, CLS 550 4MATIC, CLS 400, etc. with careful analysis around pricing, features, performance, mpg, safety, interior, and driving and performance. Edmunds also offers expert ratings, road test and performance data, long-term road tests, first-drive reviews, video reviews and more.

Read our full review of the 2017 Mercedes-Benz CLS-Class Sedan here.
Our Review Process

This review was written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.

We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.

What's a good price for a New 2017 Mercedes-Benz CLS-Class Sedan?

Shop with Edmunds for perks and special offers on new cars, trucks, and SUVs near Ashburn, VA. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.

Which 2017 Mercedes-Benz CLS-Class Sedans are available in my area?

2017 Mercedes-Benz CLS-Class Sedan Listings and Inventory

Simply research the type of used car you're interested in and then select a car from our massive database to find cheap used cars for sale near you. Once you have identified a vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the 2017 Mercedes-Benz CLS-Class Sedan.

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2017 Mercedes-Benz CLS-Class Sedan for sale near you.

Why trust Edmunds?

Edmunds has deep data on over 6 million new, used, and certified pre-owned vehicles, including all models of the 2017 Mercedes-Benz CLS-Class Sedan and all available trim types: CLS 550, CLS 550 4MATIC, AMG CLS 63 S, etc. Rich, trim-level features & specs and options data tracked for the 2017 Mercedes-Benz CLS-Class Sedan include (but are not limited to): MSRP, available incentives and deals, average price paid, warranty information (basic, drivetrain, and maintenance), features (interior and exterior color, upholstery, bluetooth, navigation, cruise control, parking assistance, lane sensing, keyless ignition, satellite radio, folding rears seats,run flat tires, wheel type, tire size, sunroof, etc.), vehicle specifications (engine cylinder count, drivetrain, engine power, torque, engine displacement, transmission), fuel economy and MPG (city, highway, and combined, fuel capacity, range), vehicle dimensions (interior cabin space, vehicle length and width, seating capacity, cargo space). Edmunds also provides tools to allow shopper to compare vehicles to similar models of their choosing by warranty, interior features, exterior features, specifications, vehicle dimensions, consumer rating, edmunds expert review, safety rating, and color.