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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

    Not Priced

    91,290 mi.
    Est. $0/mo

    Mercedes-Benz of Wichita

    4.6
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    Wichita, KS (584 mi)

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  • Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300

    $16,964

    $401
    80,865 mi.
    Est. $319/mo

    Mercedes-Benz of Foothill Ranch

    4.8
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    Lake Forest, CA (1,725 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

    $17,698

    72,897 mi.
    Est. $333/mo

    Hamden Mazda

    4.1
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    Hamden, CT (761 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

    $15,076

    $300
    99,644 mi.
    Est. $283/mo

    CarWise Gurnee

    4.4
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    Gurnee, IL (39 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

    $18,895

    69,875 mi.
    Est. $355/mo

    Jidd Motors Mitsubishi

    4.5
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    Des Plaines, IL (18 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

    $18,500

    60,666 mi.
    Est. $348/mo

    Napleton's Valley Hyundai

    4.8
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    Aurora, IL (31 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

    $17,717

    94,330 mi.
    Est. $333/mo

    Russ Darrow Toyota

    4.5
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    West Bend, WI (111 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

    $20,147

    $1.6K
    36,433 mi.
    Est. $379/mo

    Rob Lambdin's University Dodge RAM

    3.6
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    Davie, FL (1,172 mi)

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  • Hyacinth Red 2018 Mercedes-Benz C-Class C 300Hyacinth Red 2018 Mercedes-Benz C-Class C 300Hyacinth Red 2018 Mercedes-Benz C-Class C 300Hyacinth Red 2018 Mercedes-Benz C-Class C 300Hyacinth Red 2018 Mercedes-Benz C-Class C 300Hyacinth Red 2018 Mercedes-Benz C-Class C 300

    $20,490

    $500
    48,069 mi.
    Est. $385/mo

    BMW of Salem

    4.5
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    Salem, OR (1,774 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

    $15,990

    82,201 mi.
    Est. $301/mo

    Mercedes-Benz of Wesley Chapel

    4.2
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    Wesley Chapel, FL (992 mi)
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  • Iridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $22,488

    $100
    41,813 mi.
    Est. $423/mo

    Jeff Schmitt Chevrolet South

    4.5
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    Miamisburg, OH (236 mi)
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  • Iridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATICIridium Silver Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $15,495

    84,549 mi.
    Est. $291/mo

    United BMW

    4.5
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    Alpharetta, GA (570 mi)
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  • Polar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATIC

    $16,427

    96,072 mi.
    Est. $309/mo

    Ira Toyota Saco

    4.5
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    Saco, ME (880 mi)
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  • Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300Polar White 2018 Mercedes-Benz C-Class C 300

    $8,542

    $478
    181,283 mi.
    Est. $161/mo

    Walt Massey Chevrolet Hattiesburg

    4.9
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    Hattiesburg, MS (737 mi)

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  • Iridium Silver 2018 Mercedes-Benz C-Class C 300Iridium Silver 2018 Mercedes-Benz C-Class C 300Iridium Silver 2018 Mercedes-Benz C-Class C 300Iridium Silver 2018 Mercedes-Benz C-Class C 300Iridium Silver 2018 Mercedes-Benz C-Class C 300Iridium Silver 2018 Mercedes-Benz C-Class C 300

    $19,995

    52,667 mi.
    Est. $376/mo

    Cutter Ford

    4.6
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    Aiea, HI (4,251 mi)
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  • Diamond Silver Metallic 2018 Mercedes-Benz C-Class C 300Diamond Silver Metallic 2018 Mercedes-Benz C-Class C 300Diamond Silver Metallic 2018 Mercedes-Benz C-Class C 300Diamond Silver Metallic 2018 Mercedes-Benz C-Class C 300Diamond Silver Metallic 2018 Mercedes-Benz C-Class C 300Diamond Silver Metallic 2018 Mercedes-Benz C-Class C 300

    $14,792

    $199
    92,914 mi.
    Est. $278/mo

    Kia of Frisco

    4.7
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    Frisco, TX (787 mi)
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  • Diamond White Metallic 2018 Mercedes-Benz C-Class C 300Diamond White Metallic 2018 Mercedes-Benz C-Class C 300Diamond White Metallic 2018 Mercedes-Benz C-Class C 300Diamond White Metallic 2018 Mercedes-Benz C-Class C 300Diamond White Metallic 2018 Mercedes-Benz C-Class C 300Diamond White Metallic 2018 Mercedes-Benz C-Class C 300

    $18,499

    $420
    73,232 mi.
    Est. $348/mo

    Ron Tonkin Kia

    4.6
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    Gladstone, OR (1,752 mi)
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  • Polar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATIC

    $15,580

    99,599 mi.
    Est. $293/mo

    Germain Lexus of Easton

    4.9
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    Columbus, OH (277 mi)
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  • Polar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATICPolar White 2018 Mercedes-Benz C-Class C 300 4MATIC

    $20,690

    52,490 mi.
    Est. $389/mo

    BMW of Tigard

    4.3
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    Tigard, OR (1,760 mi)
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  • Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $21,496

    47,000 mi.
    Est. $404/mo

    Arrowhead BMW

    3.7
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    Glendale, AZ (1,450 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

    $24,523

    62,135 mi.
    Est. $461/mo

    Sapaugh GM Country

    4.8
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    Herculaneum, MO (291 mi)
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  • Red 2018 Mercedes-Benz C-Class C 300 4MATICRed 2018 Mercedes-Benz C-Class C 300 4MATICRed 2018 Mercedes-Benz C-Class C 300 4MATICRed 2018 Mercedes-Benz C-Class C 300 4MATICRed 2018 Mercedes-Benz C-Class C 300 4MATICRed 2018 Mercedes-Benz C-Class C 300 4MATIC

    $17,742

    $3.3K
    70,054 mi.
    Est. $333/mo

    R&B Car Company South Bend

    4.9
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    South Bend, IN (74 mi)
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  • Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300Black 2018 Mercedes-Benz C-Class C 300

    $16,125

    $1.3K
    78,231 mi.
    Est. $303/mo

    INFINITI of Boerne

    4.8
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    Boerne, TX (1,041 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

    $15,443

    90,255 mi.
    Est. $290/mo

    Yalcars

    4.3
    Check Availability
    Salem, OH (360 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $55,776 116 Great deals
2025 Mercedes-Benz C-Class $44,250 77 Great deals
2024 Mercedes-Benz C-Class $38,824 77 Great deals
2023 Mercedes-Benz C-Class $35,089 128 Great deals
2022 Mercedes-Benz C-Class $31,824 88 Great deals
2021 Mercedes-Benz C-Class $24,855 64 Great deals
2020 Mercedes-Benz C-Class $22,464 54 Great deals
2019 Mercedes-Benz C-Class $19,612 61 Great deals
2017 Mercedes-Benz C-Class $15,054 64 Great 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 $18,585, 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.

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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