2018 Cadillac ATS

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Rating7.5

Ranked #10 in 

Compact Sedan
Write Review
$34,895 - $49,795
Starting Price 
Nathan Dyer's image
Nathan Dyer 

Senior Editor,

Updated on January 31, 2024

ProsConsWhat's New

Impressively equipped with class-competing specifications

Restricted passenger and cargo space

2018 Cadillac ATS carries forward unchanged

Spry handling capabilities

Infotainment system lacks intuitiveness

Optional manual transmission

Engines lack frugality

Cent-percent safety ratings

Specs & Features

$34,895

price

272 hp @ 5500 rpm

horsepower

295 lb.-ft. @ 3000 rpm

torque

8-Speed Shiftable Automatic

transmission

2.0L 4cyl RWD 8A

engine

-

basic warranty

Overview

Introduced initially in 2013, the Cadillac ATS is one of the more unpopular offerings in the augmenting luxury compact sedan class. While it looks the part with its subtle design and has a strong set of features to vaunt, the vehicle’s overall performance has been rather unsatisfactory. It lacks appropriate space in its trunk and rear seats and finds itself on the wrong side of the spectrum with its subpar reliability ratings. Yet, the ATS’s potent engine options and lively driving dynamics feed into the demands of enthusiasts. 

 

The 2018 Cadillac ATS continues unchanged. It carries forward a similar set of strengths and weaknesses as its yesteryear models and could use an overhaul to improve its likability. The sedan comes equipped with a standard inline-4 unit, however, a 3.6L V6 engine is also optionally available. Its price starts at a little under $37,000, which might seem slightly exaggerated per its capabilities. Nonetheless, the 2018 ATS battles it out with established nameplates like the Audi A4, the BMW 3-Series, and the Mercedes-Benz C-Class

Buying Advice

At best, the 2018 Cadillac ATS is a compromise between luxury and performance. While it builds its reputation as a premium offering with an opulent cabin design and energetic driving dynamics, its engine options feel far from satisfying. Additionally, despite falling into a class of family-hauling vehicles, the ATS lacks passenger and cargo space. Even its reliability ratings remain substandard and with reduced practicality, we feel that the sedan lacks the guile to compete against revered German nameplates. So, if you are in the market for a compact vehicle, CarHP suggests looking out for the competitors, before finalizing the buying decision.

Trims

    Base
    $34,895 onwards
    • 53-mile all-electric range
    • Android Auto/Apple CarPlay functionality
    • Available driver-assist features
    Luxury
    $38,695 onwards
    • Navigation system
    Premium Luxury
    $44,295 onwards
    • Rain Sensing Windshield wipers
    Premium Performance
    $47,295 onwards
    • Engine: 3.6L 6cyl RWD 8A
    • Horsepower: 335 hp @ 6800 rpm hp
    • Torque: 285 lb.-ft. @ 5300 rpm
    • 0-60 mph: 4.9 sec
    • Top Speed: TBD mph
    • Fuel Economy Combined: 24 mpg

Compare to similar cars

Price

$34,895- $49,795

Engine

Gasoline

Rating

7.54

Horsepower

335 hp @ 6800 rpm

Torque

295 lb.-ft. @ 3000 rpm

Capacity

5

Read Review

$28,100- $35,100

Gasoline

6.25

201 hp @ 6800 rpm

180 lb.-ft. @ 3800 rpm

5

Read Review

$33,000- $45,750

Gasoline

7.39

206 hp @ 6800 rpm

182 lb.-ft. @ 4500 rpm

5

Read Review

$38,195- $73,700

Gasoline

7.7

280 hp @ 5200 rpm

306 lb.-ft. @ 2000 rpm

5

Read Review

$31,950- $49,500

Gasoline

8.35

186 hp @ 4400 rpm

221 lb.-ft. @ 1600 rpm

5

Read Review

$36,000- $50,000

Gasoline

8.03

190 hp @ 4200 rpm

236 lb.-ft. @ 1450 rpm

5

Read Review

$69,700- $130,700

Gasoline

8.37

340 hp @ 5300 rpm

325 lb.-ft. @ 2900 rpm

5

Read Review

$43,650- $49,925

Gasoline

8.16

292 hp @ 5400 rpm

280 lb.-ft. @ 1900 rpm

5

Read Review

$34,900- $50,950

Gasoline

7.33

180 hp @ 5000 rpm

200 lb.-ft. @ 1250 rpm

5

Read Review

$138,800

Gasoline

8.8

600 hp @ 5750 rpm

590 lb.-ft. @ 3000 rpm

5

Read Review

2018 Cadillac ATS vs competitor's 0-60

    Car Name
    0-60 MPH
    Quarter Mile
    Top Speed
    SourceCompare
    5 sec13.6 sec-
    3.4 sec12.7 sec193 mph
    2018 BMW M3

    Ranked #2

    4.1 sec12.3 sec155 mph
    2018 Audi S3

    Ranked #3

    4.7 sec13.6 sec155 mph
    4.7 sec--
    2018 Audi A7

    Ranked #5

    5.2 sec14.1 sec130 mph

    2018 Cadillac ATS vs competitor's MPG

      Car Name
      MPG City
      MPG Highway
      MPG Combined
      Fuel Tank Capacity
      Range (C/H)
      SourceCompare
      20 mpg31 mpg25 mpg16 gal.352/496 mi.
      43 mpg44 mpg44 mpg13.2 gal.567.6/580.8 mi.
      2018 Audi A4

      Ranked #2

      27 mpg37 mpg31 mpg15.3 gal.413.10/566.10 mi.
      25 mpg35 mpg29 mpg13.2 gal.330/462 mi.
      25 mpg36 mpg29 mpg17.8 gal.445/640.8 mi.
      2018 Audi A3

      Ranked #3

      26 mpg35 mpg29 mpg13.2 gal.377/507.5 mi.

      2018 Cadillac ATS vs competitor's dimensions

        Car Name
        Length
        Width
        Height
        Ground Clearance
        Wheelbase
        SourceCompare
        182.8 in.71.1 in.55.9 in.5 in.109.3 in.
        206.7 in.74.9 in.58.7 in.5.3 in.126.4 in.
        201.4 in.75.3 in.58.5 in.6 in.117.9 in.
        200.9 in.72.9 in.59.4 in.5 in.111.7 in.
        198.6 in.75 in.58.5 in.4.7 in.120.2 in.
        196.5 in.74.4 in.58.3 in.5.3 in.118.5 in.

        2018 Cadillac ATS vs competitor's trunk space

          Car Name
          Trunk Capacity
          Passenger Volume
          Max Trunk Volume
          SourceCompare
          10.4 cu.ft.91 cu.ft.10.4 cu.ft.
          12 cu.ft.95.4 cu.ft.218.9 cu.ft.
          2018 Audi A7

          Ranked #3

          24.5 cu.ft.127.3 cu.ft.97.1 cu.ft.
          13.7 cu.ft.97 cu.ft.13.7 cu.ft.
          15.4 cu.ft.96.5 cu.ft.15.4 cu.ft.
          16.3 cu.ft.106.3 cu.ft.68.6 cu.ft.

          2018 Cadillac ATS vs competitor's cargo space

            Car Name
            Cargo Volume
            Cargo Volume w/ Seat Area
            Max Cargo Volume
            Bed Length
            SourceCompare
            98.2 cu.ft.10.4 cu.ft.10.4 cu.ft.67 ft.
            -12 cu.ft.--
            68.6 cu.ft.16.3 cu.ft.68.6 cu.ft.-
            218.9 cu.ft.12 cu.ft.218.9 cu.ft.-
            15.7 cu.ft.16.7 cu.ft.16.7 cu.ft.-
            -13.1 cu.ft.--

            2018 Cadillac ATS vs competitor's towing capacity

              Car Name
              Towing Capacity
              Payload Capacity
              Weight
              SourceCompare
              1000 lbs.-3373 lbs.
              3500 lbs.1149 lbs.3619 lbs.
              1000 lbs.-3739 lbs.
              1000 lbs.1087 lbs.4013 lbs.
              -1050 lbs.3690 lbs.
              2018 Audi S3

              Ranked #3

              -1102 lbs.3462 lbs.

              2018 Cadillac ATS Sedan Problems, Issues, Complaints, Recalls, and which year to avoid?

              2

              Recalls

              0

              Investigations

              20

              Complaints
              Overall Safety Rating
              Read More

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              MPG Combined : 25 mpg

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