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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

    $27,644

    52,643 mi.
    Est. $481/mo

    Land Rover Arrowhead

    5.0
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    Glendale, AZ (25 mi)
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  • Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300Cavansite Blue Metallic 2018 Mercedes-Benz C-Class C 300

    $17,993

    62,255 mi.
    Est. $313/mo

    Scottsdale Mitsubishi

    3.9
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    Scottsdale, AZ (8 mi)
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  • White 2018 Mercedes-Benz C-Class C 300 4dr SedanWhite 2018 Mercedes-Benz C-Class C 300 4dr SedanWhite 2018 Mercedes-Benz C-Class C 300 4dr SedanWhite 2018 Mercedes-Benz C-Class C 300 4dr SedanWhite 2018 Mercedes-Benz C-Class C 300 4dr SedanWhite 2018 Mercedes-Benz C-Class C 300 4dr Sedan

    $12,500

    122,655 mi.
    Est. $218/mo

    Baba's Motorsports LLC

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    Phoenix, AZ (15 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

    $20,998

    82,000 mi.
    Est. $366/mo

    House of Cars Arizona

    3.0
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    Scottsdale, AZ (5 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

    $17,998

    78,717 mi.
    Est. $313/mo

    CarMax Palm Desert

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    $149 delivery to Gilbert, AZ (13 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

    $19,998

    87,624 mi.
    Est. $348/mo

    CarMax Riverside

    4.6
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    $149 delivery to Gilbert, AZ (13 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 300

    $17,585

    74,028 mi.
    Est. $306/mo

    Redlands Chrysler Dodge Jeep Ram

    3.7
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    Redlands, CA (306 mi)
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  • 2018 Mercedes-Benz C-Class C 3002018 Mercedes-Benz C-Class C 3002018 Mercedes-Benz C-Class C 3002018 Mercedes-Benz C-Class C 300

    $15,084

    111,997 mi.
    Est. $263/mo

    Camino Real Chevrolet

    4.1
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    Monterey Park, CA (361 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

    $22,889

    67,457 mi.
    Est. $398/mo

    Universal Mitsubishi

    4.7
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    Sherman Oaks, CA (379 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

    $17,534

    $901
    65,373 mi.
    Est. $305/mo

    Sierra Subaru of Monrovia

    4.9
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    Monrovia, CA (352 mi)
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  • Gray Metallic 2018 Mercedes-Benz C-Class C 300Gray Metallic 2018 Mercedes-Benz C-Class C 300Gray Metallic 2018 Mercedes-Benz C-Class C 300Gray Metallic 2018 Mercedes-Benz C-Class C 300Gray Metallic 2018 Mercedes-Benz C-Class C 300Gray Metallic 2018 Mercedes-Benz C-Class C 300

    $26,500

    $495
    26,426 mi.
    Est. $461/mo

    BMW of Carlsbad

    4.5
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    Carlsbad, CA (309 mi)
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  • Lunar Blue Metallic 2018 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2018 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2018 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2018 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2018 Mercedes-Benz C-Class C 300Lunar Blue Metallic 2018 Mercedes-Benz C-Class C 300

    $11,997

    $600
    130,817 mi.
    Est. $209/mo

    Mercedes-Benz of Escondido

    4.0
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    Escondido, CA (299 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

    $17,998

    74,846 mi.
    Est. $313/mo

    CarMax Norco

    4.6
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    Norco, CA (326 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

    $19,998

    51,638 mi.
    Est. $348/mo

    CarMax Burbank

    4.4
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    Burbank, CA (370 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

    50,459 mi.
    Est. $366/mo

    CarMax Visalia

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    Visalia, CA (470 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

    $20,998

    40,450 mi.
    Est. $366/mo

    CarMax Kearny Mesa

    4.4
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    San Diego, CA (305 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

    $21,998

    54,190 mi.
    Est. $383/mo

    CarMax LAX

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    Inglewood, CA (373 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

    $15,900

    $4K
    89,461 mi.
    Est. $277/mo

    Lexus Escondido

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    Escondido, CA (300 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $55,638 4 Good deals
2025 Mercedes-Benz C-Class $40,204 12 Good deals
2024 Mercedes-Benz C-Class $38,220 11 Good deals
2023 Mercedes-Benz C-Class $36,833 22 Good deals
2021 Mercedes-Benz C-Class $25,819 6 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 $18,429, 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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