2015 Mercedes-Benz CLS-Class

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Rating8.0

Ranked #10 in 

Midsize Sedan
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$65,990 - $75,700
Starting Price 
Nathan Dyer's image
Nathan Dyer 

Senior Editor,

Updated on January 4, 2024

ProsConsWhat's New

Standout exterior styling

Cramped rear cabin with limited headroom

New CLS400 trim

Strong V8 engine and superb driving dynamics

E-Class offers similar performance for a lower price

New 9-speed transmission for the CLS550 trim

Luxurious interior loaded with features

Specs & Features

$68,490

price

329 hp @ 5250 rpm

horsepower

354 lb.-ft. @ 1600 rpm

torque

7-Speed Shiftable Automatic

transmission

3.0L 6cyl AWD 7A

engine

-

basic warranty

Overview

The 2015 Mercedes Benz CLS Class Sedan is a midsize sedan offered in 2 trims, starting off at a base MSRP of $65,990. For that price, it mainly competes with the Audi A7, the BMW 6 Series Gran Coupe Sedan, and the Porsche Panamera Sedan. Between 2 trims, the CLS Class offers 2 powertrains. The base engine is a 3.0L turbocharged V6 engine capable of making 329 horsepower and 354 lb-ft of torque, affixed to a 7-speed automatic transmission. If more power is required, there is also a 402 horsepower-making 4.7L turbocharged V8 engine, mated to a 9-speed automatic transmission in the RWD version and a 7-speed automatic when coupled with AWD. The CLS Class reaches 60 mph from zero in 4.9 seconds on its base engine, which gets pumped up to 4.6 seconds with the V8 engine. Depending on the powertrain, the CLS Class can manage a combined fuel economy between 21 and 24 mpg. While we're on the topic of choices, the 15 striking colors the CLS Class comes in really pull you towards itself.

Buying Advice

The 2015 Mercedes-Benz CLS-Class Sedan is a powerful and premium car in its segment. There are multiple trims offered and we recommend getting the base CLS400 trim which offers excellent value. We also recommend getting the Driver Assistance package to the car which adds some extra driver assistance and safety features to it.

Trims

    CLS 400
    $65,990 onwards
    • 18-inch silver AMG aluminum Wheels
    • 1St row LCD monitor
    • A-Spec Sport Seats
    • AM/FM/HD/Satellite-Prep
    • dual zone Thermatic automatic
    • Front air conditioning
    • Heated mirrors
    • Rain sensing windsheild wiper
    • Remote keyless entry
    • Sliding and tilting glass Sunroof
    Cls 550
    $73,200 onwards
    • Engine: 4.7L 8cyl AWD 7A
    • Horsepower: 402 hp @ 5000 rpm hp
    • Torque: 443 lb.-ft. @ 1800 rpm
    • 0-60 mph: 5.15 sec
    • Top Speed: 157 mph
    • Fuel Economy Combined: 19 mpg

Compare to similar cars

Price

$65,990- $75,700

Engine

Gasoline

Rating

8.04

Horsepower

402 hp @ 5000 rpm

Torque

443 lb.-ft. @ 1800 rpm

Capacity

5

Read Review

$75,500

Gasoline

7.8

420 hp @ 5500 rpm

406 lb.-ft. @ 1400 rpm

5

Read Review

$106,500

Gasoline

8.67

560 hp @ 5700 rpm

516 lb.-ft. @ 1750 rpm

4

Read Review

$65,900- $82,500

Gasoline

8.14

310 hp @ 5500 rpm

325 lb.-ft. @ 2900 rpm

5

Read Review

$93,600

Gasoline

8.47

560 hp @ 6000 rpm

500 lb.-ft. @ 1500 rpm

5

Read Review

$49,950- $67,200

Gasoline

7.56

240 hp @ 5000 rpm

258 lb.-ft. @ 1450 rpm

5

Read Review

$44,660- $69,785

Gasoline

8.41

304 hp @ 6800 rpm

264 lb.-ft. @ 5200 rpm

5

Read Review

$45,345- $69,340

Gasoline

7.69

272 hp @ 5500 rpm

295 lb.-ft. @ 3000 rpm

5

Read Review

$61,500- $68,750

Gasoline

7.31

429 hp @ 6400 rpm

376 lb.-ft. @ 5000 rpm

5

Read Review

$50,175- $99,000

Gasoline

7.52

240 hp @ 5500 rpm

251 lb.-ft. @ 2000 rpm

5

Read Review

2015 Mercedes-Benz CLS-Class vs competitor's 0-60

    Car Name
    0-60 MPH
    Quarter Mile
    Top Speed
    SourceCompare
    6.12 sec--
    3.7 sec12.0 sec174 mph
    2015 BMW M5

    Ranked #1

    3.7 sec11.9 sec-
    3.97 sec--
    4.08 sec--
    2015 Audi S6

    Ranked #4

    4.5 sec13.1 sec155 mph

    2015 Mercedes-Benz CLS-Class vs competitor's MPG

      Car Name
      MPG City
      MPG Highway
      MPG Combined
      Fuel Tank Capacity
      Range (C/H)
      SourceCompare
      20 mpg30 mpg24 mpg21.1 gal.422/633 mi.
      23 mpg34 mpg27 mpg18.5 gal.425.5/629 mi.
      20 mpg30 mpg24 mpg19 gal.380/570 mi.
      19 mpg29 mpg23 mpg17.4 gal.330.6/504.6 mi.
      19 mpg30 mpg23 mpg18.4 gal.349.6/552 mi.
      18 mpg28 mpg22 mpg21.1 gal.379.8/590.8 mi.

      2015 Mercedes-Benz CLS-Class vs competitor's dimensions

        Car Name
        Length
        Width
        Height
        Ground Clearance
        Wheelbase
        SourceCompare
        194.5 in.74.1 in.55.8 in.5 in.113.2 in.
        207.2 in.76.7 in.58.3 in.5 in.124.8 in.
        206.5 in.74.8 in.58.8 in.5 in.124.6 in.
        203.1 in.74.4 in.58.7 in.5.1 in.119.9 in.
        202 in.72.9 in.59.1 in.5 in.111.7 in.
        2015 Kia K900

        Ranked #5

        200.6 in.74.8 in.58.5 in.5.7 in.119.9 in.

        2015 Mercedes-Benz CLS-Class vs competitor's trunk space

          Car Name
          Trunk Capacity
          Passenger Volume
          Max Trunk Volume
          SourceCompare
          15.3 cu.ft.104.3 cu.ft.15.3 cu.ft.
          323.1 cu.ft.101.5 cu.ft.323.1 cu.ft.
          2015 Audi A7

          Ranked #1

          24.5 cu.ft.101.5 cu.ft.323.1 cu.ft.
          2015 BMW M5

          Ranked #2

          14 cu.ft.133.5 cu.ft.74.4 cu.ft.
          2015 Audi S6

          Ranked #3

          14.1 cu.ft.98 cu.ft.57.5 cu.ft.
          17.7 cu.ft.95.2 cu.ft.32.6 cu.ft.

          2015 Mercedes-Benz CLS-Class vs competitor's cargo space

            Car Name
            Cargo Volume
            Cargo Volume w/ Seat Area
            Max Cargo Volume
            Bed Length
            SourceCompare
            15.3 cu.ft.15.3 cu.ft.15.3 cu.ft.-
            16.7 cu.ft.16.7 cu.ft.16.7 cu.ft.-
            14.3 cu.ft.14.3 cu.ft.14.3 cu.ft.77 ft.
            2015 Audi A7

            Ranked #4

            323.1 cu.ft.24.5 cu.ft.323.1 cu.ft.-
            18.7 cu.ft.18.7 cu.ft.18.7 cu.ft.-
            2015 Audi S6

            Ranked #6

            57.5 cu.ft.14.1 cu.ft.57.5 cu.ft.76 ft.

            2015 Mercedes-Benz CLS-Class vs competitor's towing capacity

              Car Name
              Towing Capacity
              Payload Capacity
              Weight
              SourceCompare
              -1070 lbs.4255 lbs.
              1000 lbs.-3620 lbs.
              1000 lbs.-4006 lbs.
              2015 BMW M5

              Ranked #2

              -925 lbs.4387 lbs.
              -1104 lbs.3726 lbs.
              -1256 lbs.3660 lbs.

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