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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

    $19,887

    $101
    56,032 mi.
    Est. $374/mo

    Ed Martin Honda

    4.9
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    Indianapolis, IN (168 mi)

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  • Selenite Gray Metallic 2018 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2018 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2018 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2018 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2018 Mercedes-Benz C-Class C 300Selenite Gray Metallic 2018 Mercedes-Benz C-Class C 300

    $16,500

    $250
    63,939 mi.
    Est. $310/mo

    Fort Myers INFINITI

    4.7
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    Fort Myers, FL (1,111 mi)

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  • Selenite Gray Metallic 2018 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2018 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2018 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2018 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2018 Mercedes-Benz C-Class C 300 4MATICSelenite Gray Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $17,288

    $210
    68,132 mi.
    Est. $325/mo

    GENESIS OF SOUTH BAY

    4.7
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    TORRANCE, CA (1,755 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

    $12,350

    93,222 mi.
    Est. $232/mo

    NJ State Auto Used Cars

    4.9
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    Jersey City, NJ (708 mi)
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  • Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $12,495

    95,092 mi.
    Est. $235/mo

    Automotive Avenues

    4.8
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    Wall Township, NJ (713 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

    $17,885

    65,980 mi.
    Est. $336/mo

    Universal Mitsubishi

    4.7
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    Sherman Oaks, CA (1,749 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

    $18,888

    68,296 mi.
    Est. $355/mo

    Westside Lexus

    4.8
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    Houston, TX (947 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

    $15,199

    $200
    80,397 mi.
    Est. $286/mo

    Florida Fine Cars WPB

    4.8
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    West Palm Beach, FL (1,133 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

    $21,191

    34,386 mi.
    Est. $398/mo

    Laurel BMW of Westmont

    4.5
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    Westmont, IL (18 mi)
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  • designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300designo Cardinal Red Metallic 2018 Mercedes-Benz C-Class C 300

    $15,500

    $250
    71,517 mi.
    Est. $291/mo

    BMW/MINI of South Miami

    4.8
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    Miami, FL (1,198 mi)
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  • Lunar Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICLunar Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $12,995

    106,248 mi.
    Est. $244/mo

    MB Motorsports

    4.6
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    Asbury Park, NJ (718 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

    $13,445

    $2.3K
    81,964 mi.
    Est. $253/mo

    Napoli Kia

    4.6
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    Milford, CT (754 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

    $17,494

    77,667 mi.
    Est. $329/mo

    Midway Automotive

    4.6
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    Abington, MA (856 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

    $16,850

    94,329 mi.
    Est. $317/mo

    Russ Darrow Toyota

    4.5
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    West Bend, WI (111 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

    $17,996

    52,801 mi.
    Est. $338/mo

    Baron Honda

    4.7
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    Patchogue, NY (763 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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  • 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

    $20,000

    23,262 mi.
    Est. $376/mo

    Vista Motors

    4.3
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    Ontario, CA (1,713 mi)
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  • Blue 2018 Mercedes-Benz C-ClassBlue 2018 Mercedes-Benz C-ClassBlue 2018 Mercedes-Benz C-ClassBlue 2018 Mercedes-Benz C-ClassBlue 2018 Mercedes-Benz C-ClassBlue 2018 Mercedes-Benz C-Class

    $20,998

    51,638 mi.
    Est. $395/mo

    CarMax Ontario

    4.7
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    Ontario, CA (1,707 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

    $17,484

    $400
    80,865 mi.
    Est. $329/mo

    Mercedes-Benz of Foothill Ranch

    4.8
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    Lake Forest, CA (1,725 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

    $12,499

    $300
    95,779 mi.
    Est. $235/mo

    Florida Fine Cars Margate

    5.0
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    Margate, FL (1,160 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

    $18,491

    70,054 mi.
    Est. $348/mo

    R&B Car Company South Bend

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

    $25,998

    14,499 mi.
    Est. $489/mo

    CarMax Pleasanton

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    Pleasanton, CA (1,827 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

    $18,654

    62,732 mi.
    Est. $351/mo

    McLarty Nissan of Benton

    4.4
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    Benton, AR (569 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

    26,195 mi.
    Est. $470/mo

    CarMax Mays Landing

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    Hamilton, NJ (702 mi)
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  • Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATICCavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300 4MATIC

    $12,698

    132,987 mi.
    Est. $239/mo

    Allegiant Automotive

    4.0
    Check Availability
    Springfield, MO (445 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $55,481 31 Great deals
2025 Mercedes-Benz C-Class $45,673 181 Great deals
2024 Mercedes-Benz C-Class $38,988 68 Great deals
2023 Mercedes-Benz C-Class $34,949 21 Great deals
2022 Mercedes-Benz C-Class $31,437 13 Great deals
2021 Mercedes-Benz C-Class $24,591 38 Great deals
2020 Mercedes-Benz C-Class $22,138 24 Great deals
2019 Mercedes-Benz C-Class $19,216 58 Great deals
2017 Mercedes-Benz C-Class $14,808 67 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 $18,277, 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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