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  • White 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATIC

    $21,900

    18,403 mi.
    Est. $388/mo

    Exotic Motors

    3.2
    Rolling Meadows, IL (19 mi)
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  • Silver 2018 Mercedes-Benz C-Class C 300 4MATICSilver 2018 Mercedes-Benz C-Class C 300 4MATICSilver 2018 Mercedes-Benz C-Class C 300 4MATICSilver 2018 Mercedes-Benz C-Class C 300 4MATICSilver 2018 Mercedes-Benz C-Class C 300 4MATICSilver 2018 Mercedes-Benz C-Class C 300 4MATIC

    $17,207

    75,770 mi.
    Est. $305/mo

    Auto Select

    4.2
    Roselle, IL (16 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATIC

    $18,995

    78,552 mi.
    Est. $337/mo

    Blue Sky Automotive - Chicago

    Chicago, IL (9 mi)
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  • Blue 2018 Mercedes-Benz C-Class C 300 4MATICBlue 2018 Mercedes-Benz C-Class C 300 4MATICBlue 2018 Mercedes-Benz C-Class C 300 4MATICBlue 2018 Mercedes-Benz C-Class C 300 4MATICBlue 2018 Mercedes-Benz C-Class C 300 4MATICBlue 2018 Mercedes-Benz C-Class C 300 4MATIC

    $15,995

    84,189 mi.
    Est. $283/mo

    Bunt Motors Inc

    Northbrook, IL (17 mi)
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  • 2018 Mercedes-Benz C-Class Sedan2018 Mercedes-Benz C-Class Sedan2018 Mercedes-Benz C-Class Sedan2018 Mercedes-Benz C-Class Sedan2018 Mercedes-Benz C-Class Sedan2018 Mercedes-Benz C-Class Sedan

    $14,872

    116,078 mi.
    Est. $263/mo

    Baha Auto of Cicero

    Cicero, IL (6 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2018 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2018 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2018 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2018 Mercedes-Benz C-Class C 300 Sedan 4DBlack 2018 Mercedes-Benz C-Class C 300 Sedan 4D

    $22,112

    67,539 mi.
    Est. $392/mo

    Car and Drive Motorsports

    Midlothian, IL (17 mi)
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  • White 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATICWhite 2018 Mercedes-Benz C-Class C 300 4MATIC

    $17,373

    67,638 mi.
    Est. $308/mo

    Luxury Car Outlet

    3.6
    West Chicago, IL (19 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATIC

    $18,998

    58,417 mi.
    Est. $337/mo

    BG Motorcars

    3.5
    Naperville, IL (22 mi)
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  • Blue 2018 Mercedes-Benz C-Class C 300Blue 2018 Mercedes-Benz C-Class C 300Blue 2018 Mercedes-Benz C-Class C 300Blue 2018 Mercedes-Benz C-Class C 300Blue 2018 Mercedes-Benz C-Class C 300Blue 2018 Mercedes-Benz C-Class C 300

    $21,900

    51,581 mi.
    Est. $388/mo

    Haus of Imports

    4.3
    Lemont, IL (11 mi)
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  • Black Metallic 2018 Mercedes-Benz C-Class C 300 4MATICBlack Metallic 2018 Mercedes-Benz C-Class C 300 4MATICBlack Metallic 2018 Mercedes-Benz C-Class C 300 4MATICBlack Metallic 2018 Mercedes-Benz C-Class C 300 4MATICBlack Metallic 2018 Mercedes-Benz C-Class C 300 4MATICBlack Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $17,562

    $250
    58,793 mi.
    Est. $311/mo

    Napleton's River Oaks Kia

    4.8
    Lansing, IL (25 mi)
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  • White 2018 Mercedes-Benz C-Class C 300 Sedan 4DWhite 2018 Mercedes-Benz C-Class C 300 Sedan 4DWhite 2018 Mercedes-Benz C-Class C 300 Sedan 4DWhite 2018 Mercedes-Benz C-Class C 300 Sedan 4DWhite 2018 Mercedes-Benz C-Class C 300 Sedan 4DWhite 2018 Mercedes-Benz C-Class C 300 Sedan 4D

    $17,995

    $1K
    38,547 mi.
    Est. $319/mo

    Ali Luxury Motors

    Glenview, IL (16 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATIC

    $17,985

    $1.3K
    69,875 mi.
    Est. $319/mo

    Jidd Motors Mitsubishi

    4.5
    Des Plaines, IL (14 mi)
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  • BLACK 2018 Mercedes-Benz C-Class C 300 4MATICBLACK 2018 Mercedes-Benz C-Class C 300 4MATICBLACK 2018 Mercedes-Benz C-Class C 300 4MATICBLACK 2018 Mercedes-Benz C-Class C 300 4MATICBLACK 2018 Mercedes-Benz C-Class C 300 4MATICBLACK 2018 Mercedes-Benz C-Class C 300 4MATIC

    $25,900

    73,014 mi.
    Est. $459/mo

    Benton Cars

    Mokena, IL (22 mi)
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  • White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300White 2018 Mercedes-Benz C-Class C 300

    $24,255

    $600
    56,456 mi.
    Est. $430/mo

    Autos of Chicago

    4.3
    Arlington Heights, IL (18 mi)
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  • Not Priced

    37,793 mi.
    Est. $0/mo

    The Autobarn Volvo Cars of Oak Park

    4.6
    Oak Park, IL (3 mi)
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  • 2018 Mercedes-Benz C-Class C 300 4MATIC

    $18,850

    63,642 mi.
    Est. $334/mo

    MINI of Glencoe North Shore

    Glenco, IL (19 mi)
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  • Silver 2018 Mercedes-Benz C-ClassSilver 2018 Mercedes-Benz C-ClassSilver 2018 Mercedes-Benz C-ClassSilver 2018 Mercedes-Benz C-ClassSilver 2018 Mercedes-Benz C-ClassSilver 2018 Mercedes-Benz C-Class

    $24,998

    35,070 mi.
    Est. $443/mo

    CarMax Kansas City

    4.1
    $199 delivery to Hillside, IL (3 mi)
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  • White 2018 Mercedes-Benz C-ClassWhite 2018 Mercedes-Benz C-ClassWhite 2018 Mercedes-Benz C-ClassWhite 2018 Mercedes-Benz C-ClassWhite 2018 Mercedes-Benz C-ClassWhite 2018 Mercedes-Benz C-Class

    $20,998

    54,048 mi.
    Est. $372/mo

    CarMax Maplewood

    $149 delivery to Hillside, IL (3 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATIC

    $14,176

    99,644 mi.
    Est. $251/mo

    CarWise Gurnee

    4.3
    Gurnee, IL (37 mi)
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  • Gray 2018 Mercedes-Benz C-Class C 300Gray 2018 Mercedes-Benz C-Class C 300Gray 2018 Mercedes-Benz C-Class C 300Gray 2018 Mercedes-Benz C-Class C 300Gray 2018 Mercedes-Benz C-Class C 300Gray 2018 Mercedes-Benz C-Class C 300

    $17,877

    74,042 mi.
    Est. $317/mo

    Dart Motors

    4.1
    Mchenry, IL (38 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATICBlack 2018 Mercedes-Benz C-Class C 300 4MATIC

    $16,376

    85,718 mi.
    Est. $290/mo

    Dart Motors

    4.1
    Mchenry, IL (38 mi)
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  • $21,795

    88,091 mi.
    Est. $386/mo

    DriveTime of Highland

    4.3
    Highland, IN (30 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $56,761 11 Great deals
2025 Mercedes-Benz C-Class $37,581 18 Good deals
2023 Mercedes-Benz C-Class $34,090 7 Good deals
2021 Mercedes-Benz C-Class $26,862 9 Good deals
2019 Mercedes-Benz C-Class $21,425 2 Good deals
2017 Mercedes-Benz C-Class $17,866 3 Good deals

About the 2018 Mercedes-Benz C-Class

Basics

C 300 shown (base trim).

Seating
5
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
27
Transmission
9-Speed A/T
Engine
241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Mercedes-Benz C-Class
FAQs

How much does the 2018 Mercedes-Benz C-Class cost?

The 2018 Mercedes-Benz C-Class price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 C-Class is $18,328, with pricing starting at $6,750.

What is the MPG of the 2018 Mercedes-Benz C-Class?

The 2018 Mercedes-Benz C-Class offers up to 24 MPG in city driving and 33 MPG on the highway for a combined rating of 27 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 Mercedes-Benz C-Class?

The 2018 Mercedes-Benz C-Class compares to and/or competes against the following vehicles:


  • Mercedes-Benz CL-Class
  • Mercedes-Benz AMG C 63
  • Mercedes-Benz AMG C 43
  • Chrysler 300
  • BMW 430
  • BMW 330

Is the 2018 Mercedes-Benz C-Class reliable?

The 2018 Mercedes-Benz C-Class has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 C-Class owners.

Is the 2018 Mercedes-Benz C-Class a good sedan?

Below are the Cars.com consumer ratings for the 2018 Mercedes-Benz C-Class.

(67 reviews)
Rating breakdown (out of 5):
Comfort
4.8
Interior
4.9
Performance
4.9
Value
4.7
Exterior
4.9
Reliability
4.8
Ratings (67 reviews)

92% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.8
Interior
4.9
Performance
4.9
Value
4.7
Exterior
4.9
Reliability
4.8
Trims

C 300 (6 styles)

Style
C 300 4MATIC Sedan C 300 4MATIC Cabriolet C 300 Coupe C 300 4MATIC Coupe C 300 Sedan C 300 Cabriolet
Inventory price
Starting at $42,250 Starting at $53,200 Starting at $43,200 Starting at $45,200 Starting at $40,250 Starting at $51,200
Combined MPG
26 25 25 25 27 25
Engine
241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 241.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

C 350e (1 style)

Style
C 350e Sedan
Inventory price
Starting at $47,900
Combined MPG
30
Engine
275.0-hp, 2.0-liter, 4 Cylinder Engine (Plug-In Electric/Gas)
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