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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2018 Mercedes-Benz C-Class
for sale
near
Newton, MA
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2018 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Most of my dealings were with Chan.
Most of my dealings were with Chan. He kept me updated throughout the process without putting any pressure on me to buy or not to buy. I finally did purchase a2020 Fiat 124 spider Abarth. The car is everything Chan said it was. Couldn’t be more pleased.
Most reliable and usefull car I've had as a daily driver.
Most reliable and usefull car I've had as a daily driver. Everything in the interior is placed where it should be found functionally. Power, while not a muscle car, is more than adequate. Gas mileage is excellent. Adjusting from Comfort to Sport make a very noticeable impact on the driving experience from gear shifting to steering...






Used
2018 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
Absolutely outstanding service!
Absolutely outstanding service! From start to finish, the team at Carmart was professional, knowledgeable, and genuinely helpful. The car selection was top-notch, and the purchasing process was seamless. I couldn’t be happier with my experience and highly recommend Carmart to anyone looking for a reliable vehicle and exceptional customer service. Five stars well deserved!
Dream car
Went from a Sahara Jeep Wrangler to this beauty & i Don’t regret it one bit. Amazing interior & exterior quality. Very clean & comfortable. I love it.






Used
2018 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
Very prompt, professional and attentive.
Very prompt, professional and attentive. It was a pleasure to deal with them. They are definitely a dealership I will contact again in the future!
Most reliable car I owned
This car meets all my needs and it had very low mileage and on top of that my note is very manageable to pay. T






Used
2018 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
Porsche Cayenne
Amazing communication! Great Cars! They contacted me promptly and I was able to see the car virtually. Completed my financing application online and made my purchase remotely.
One of the nicest cars I’ve had
I am pleased with me car so far loving it very nice and clean I like the black on black and the leather seats with my sunroof






Used
2018 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
My advisor John is just coolest person very customer
My advisor John is just coolest person very customer friendly and he goes above and beyond to help his clients and he keeps you updated on your progress
Love my new car
Vehicle is spotless from front to back. Inside is beautiful interior. All upgraded features. Great choice in dealership and make and model vehicle. Definitely recommend



Used
2018 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
good dealership i like it very much i bought a car from
good dealership i like it very much i bought a car from here very easy






Used
2018 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
The guys at Imotobank are all fabulous!
The guys at Imotobank are all fabulous! The buying process was fun & painless. They really listened to what I wanted and were good about staying in my budget. I didn't feel like they were trying to upsell me at all. Their website says "Relationship first" and I would say that's 100% accurate. I highly recommend buying a car from them!






Used
2018 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
I recently bought a Lexus GS 350 here and it was an
I recently bought a Lexus GS 350 here and it was an absolute pleasure. Mike Walker is a consummate professional who listens to what you want rather than making a lot of noise. No undercoating; no extended warranties, no bullish… Sasha is also terrific if you need financing as well. Go see Mike. Eric S-Beverly



Used
2018 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
I was happy that buying a truck from here was an easy
I was happy that buying a truck from here was an easy process. Everyone was welcoming and friendly.. I recommend this place 100%.The manager and his colleagues were so kind, professional and understanding.



Mercedes-Benz Certified
2018 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Reviews
Brought my MB to Flagship Motorcars for Service recently.
Brought my MB to Flagship Motorcars for Service recently. Truthfully, I was a bit concerned about recent changes Herb Chambers had made regarding his many Dealerships, I wasn’t sure what to expect? However, I’m happy to report the fact of the matter is, the level of service I’ve come to expect from Flagship Motorcars was still intact! Nathan Haugh in Service is a true professional, he’s knowledgeable, kind and efficient! My vehicle underwent a thorough inspection, and the certified Tech sent me a video of all his findings which I completely appreciated. I authorized the necessary repairs depicted in his video. I also requested a full detail while the car was there. I’m happy to share I’m very pleased with the quality of the repair work as well as the appearance of my vehicle inside and out! They did a phenomenal job. I highly recommend Flagship Motorcars for all your Mercedes Benz needs. In my opinion, nobody does it better!






Used
2018 Mercedes-Benz C-Class C 300 Cabriolet
Vehicle information
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Reviews
Absolutely fantastic experience
I bought a 2011 Chevy Suburban. Liam and John were fantastic. Amazing is an understatement. I did not know there are actually car dealerships anymore that go this above and beyond and as pleasurable to deal with. A+++++++++
There are 20 matching cars close to your year range.




Used
2016 Mercedes-Benz C-Class C 300 4MATIC Sport
Vehicle information
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Used
2020 Mercedes-Benz C-Class 4MATIC
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Used
2019 Mercedes-Benz C-Class C 300 4MATIC Cabriolet
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2016 Mercedes-Benz C-Class C 300 4MATIC Luxury
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Used
2020 Mercedes-Benz C-Class 4MATIC
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Used
2017 Mercedes-Benz C-Class C 300 4MATIC Sedan
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Used
2016 Mercedes-Benz C-Class C 300 4MATIC Sport
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Used
2017 Mercedes-Benz C-Class C 300 4MATIC Luxury
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Used
2019 Mercedes-Benz C-Class 4MATIC
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Used
2019 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
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Used
2019 Mercedes-Benz C-Class 4MATIC
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Features






Used
2017 Mercedes-Benz C-Class C 300 4MATIC Luxury
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Used
2020 Mercedes-Benz C-Class 4MATIC
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Used
2019 Mercedes-Benz C-Class 4MATIC
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Mercedes-Benz Certified
2019 Mercedes-Benz C-Class C 300 4MATIC
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Used
2017 Mercedes-Benz C-Class 4MATIC
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Used
2020 Mercedes-Benz C-Class 4MATIC
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Used
2019 Mercedes-Benz C-Class 4MATIC
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Used
2016 Mercedes-Benz C-Class 4MATIC
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Used
2017 Mercedes-Benz C-Class C 300 4MATIC
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Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $52,240 | |
2024 Mercedes-Benz C-Class | $41,627 | 10 Good deals |
2022 Mercedes-Benz C-Class | $34,501 | 4 Good deals |
2021 Mercedes-Benz C-Class | $23,990 | 8 Good deals |
About the 2018 Mercedes-Benz C-Class
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)

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 $20,222, with pricing starting at $9,950.
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:
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.
- Comfort 4.8
- Interior 4.9
- Performance 4.9
- Value 4.7
- Exterior 4.9
- Reliability 4.8
92% of drivers recommend this car
- Comfort 4.8
- Interior 4.9
- Performance 4.9
- Value 4.7
- Exterior 4.9
- Reliability 4.8
C 300 (6 styles)
Style | |||||
---|---|---|---|---|---|
C 300 4MATIC Sedan | C 300 Coupe | C 300 Cabriolet | C 300 Sedan | C 300 4MATIC Coupe | C 300 4MATIC Cabriolet |
Inventory price | |||||
Starting at $42,250 | Starting at $43,200 | Starting at $51,200 | Starting at $40,250 | Starting at $45,200 | Starting at $53,200 |
Combined MPG | |||||
26 | 25 | 25 | 27 | 25 | 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) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2018 Mercedes-Benz C-Class
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Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
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