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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
2021 Mercedes-Benz C-Class
for sale
near
San Diego, CA
- 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
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
I will be coming back.
This was my first expericene shopping for cars and I was a little nervous, the sales people at Auto City made me feel welcome and did not overwhelm me with sales pitches. Frank was kind and helpful and I appriecated that. I did not purchase a car that day but because of the treatment I recieved will be going back there in the near future.
The features are amazing,stylish .
Great driving comfort,loaded with features. Safety is definitely a priority with the MB engineering . I have leased a total of 4 Mercedes and totally satisfied with every single one.






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
I recently bought a BMW 3 series from this dealership and
I recently bought a BMW 3 series from this dealership and the experience exceeded my expectations. I felt that they were very transparent with the price and took the time to explain the whole buying process to me. Overall they had great service and I would definitely recommend them if you're looking to buy a car.
Most reliable car I ever drove
This car met all of my expectations. This car is very reliable. All of the features are great. Love the color. Smooth ride on the road






Used
2021 Mercedes-Benz C-Class Sedan
Vehicle information
Features
Reviews
What a great experience again Thank You Walid
Had another great car buying experience at Lexus of Carlsbad. This is my 5th Lexus and this time I came out of a lease 6 months early, avoided maintenance and lowered my payments. Dealing with Walid was outstanding. He was open and honest, very forthright about everything. Another very pleasant purchase! Thanks to the team at Lexus Carlsbad and the Walid Doumit for your outstanding customer service!
Most incredible car I’ve ever owned.
This is my second Mercedes-Benz. It’s absolutely the most incredible car I’ve ever owned. I was blessed to be able to custom order this car to have everything I wanted and more inside and out! It literally came straight from Germany to the dealership for me. It drives like a dream. It’s absolutely gorgeous. The technology inside is so amazing! It can drive economically. It can drive more sporty if you want it to. It has so many options and settings for drivers of all kinds. Needless to say, it’s pure luxury inside. You’ll feel incredibly spoiled!






Used
2021 Mercedes-Benz C-Class
Vehicle information
Features
Reviews
Best Experience Ever!
No complaints, all praise and compliments! I admire carmax business model, and them having a no negotiation rule is a beautiful thing. Ray was my consultant and we sold our 2012 forte to buy an suv. Message me if you have any questions and I will answer them.
Haven't put many miles on due to snow and ice.
Not enough miles driven to fairly evaluate but look forward to driving when weather is better. I have high expectations! I'll need time to get used to the console controls.






Used
2021 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Best Place to buy a used car for sure
"Me and my family purchased four vehicles from Auto City...." - brianwoodward57 Me and my family purchased four vehicles from Auto City. Each time, there is no nonsense, no pressure and no games. They are very helpful when choosing a car and getting financing. There is no price haggling because the prices are extremely fair...and I know how to verify the value of a vehicle. I recently purchased a 2019 Nissan Sentra with all the fixins'. I purchased the car for about $900 less than any other dealership I shopped. Plus, it was in great condition, except for some minor things one would expect a used car to have...but their service department fixed them very quickly and perfectly. My last car I purchased at Auto City was a 2011 Chrysler 200 which had 54000 miles. I am still driving that car in the family and it currently has 218,000 miles. My son bought a Toyota Matrix and drove Uber for 3 years, trading it in with 230,000 miles. Another car bought was a Chevrolet Malibu that was purchased and is driving great with no problems and well over 100,000 miles. All of the cars we purchased had no problem other than an alternator, battery and minor things like that when cars reached over 160,000 miles, and this is to be expected. We never had any major issues with any car, and no problem until many miles later after purchase. My most recent purchase at Auto City took in to consideration that I was self-employed this time. Isaac Duran, the finance manager, did everything in his power to get financing with a lower interest rate, and he did it. All I can say is that if you go anywhere else, you will pay more, put up with weird sales games and miss out on an easy, positive experience in buying a car. And, to boot, they will stand by your car for 6 months, 6,000 miles along side the dealer warranty (they have a huge auto service department to ensure the cars they sell are good). They have always backed us up and made buying a car a positive, easy, confident and a no-risk transaction. Anywhere else I went to check, I always got the "weird-ar" pegging out. Very good, honest people and great cars, with no worries! This is a very positive review, but there is truly nothing I can complain about after buying all of our family cars there for years. Talk to salesperson Mike or Alex...they are both very helpful, friendly and know what they are doing. The sales manager is great and ensures everything goes quick, smooth and I get a good deal.



Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300
Vehicle information
Reviews
Best Dealer in SD
Came in to take a look at some cars. Everyone was very helpful and they had a lot more cars than any dealer I’ve been to in a while. Ask for Jake, he’s the man!
There are 16 matching cars close to your year range.






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2023 Mercedes-Benz C-Class C 300
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Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class | $44,288 | 2 Good deals |
About the 2021 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
- 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Mercedes-Benz C-Class cost?
The 2021 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 2021 C-Class is $27,180, with pricing starting at $14,952.
What is the MPG of the 2021 Mercedes-Benz C-Class?
The 2021 Mercedes-Benz C-Class offers up to 23 MPG in city driving and 35 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 2021 Mercedes-Benz C-Class?
The 2021 Mercedes-Benz C-Class compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz C-Class reliable?
The 2021 Mercedes-Benz C-Class has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 C-Class owners.
Is the 2021 Mercedes-Benz C-Class a good sedan?
Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz C-Class.
- Comfort 5.0
- Interior 4.8
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
100% of drivers recommend this car
- Comfort 5.0
- Interior 4.8
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
C 300 (6 styles)
Style | |||||
---|---|---|---|---|---|
C 300 Sedan | C 300 Cabriolet | C 300 Coupe | C 300 4MATIC Coupe | C 300 4MATIC Sedan | C 300 4MATIC Cabriolet |
Inventory price | |||||
Starting at $41,600 | Starting at $54,700 | Starting at $47,200 | Starting at $49,200 | Starting at $43,600 | Starting at $56,700 |
Combined MPG | |||||
27 | 26 | 27 | 26 | 27 | 25 |
Engine | |||||
255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*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 2021 Mercedes-Benz C-Class
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