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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 S-Class
for sale
near
Dolton, IL
- 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 S-Class S 580 4MATIC
Vehicle information
Features
Reviews
This was the best purchasing experiences I have ever had.
This was the best purchasing experiences I have ever had. The staff were friendly and very helpful. The vehicle was as advertised. Sometimes pictures don't accurately depict the vehicle, not in this case. I would highly recommend CAW to anyone looking to purchase a quality vehicle and be treated like an MVP!
Love my Mercedes
I have been driving Mercedes Benz s class vehicles for over 10 years, traded every 3-4 years and have been very happy, always have them serviced at the dealer, always received a loaner, no complaints.






Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
Great Inventory! Great place to buy from!
Great bunch of guys. Great to deal with. Great inventory. Wonderful place. Very knowledgeable. Great selection. Bought a very clean Range Rover Be back again.
An Absolute Dream
I have owned 6 S Class (SonderKlas) cars in my life and each and every single one has been problem free and a pure joy to own, drive, and admire. The 2021 S580 however.. Well this car is truly something special and not an incremental upgrade! This thing is crazy






Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
Chris Antzaras at Ultimo Motors has represented my family
Chris Antzaras at Ultimo Motors has represented my family for 2 car purchases at Ultimo Motors East. He made the purchase of my Corvette Z06 so easy. He is professional, knowledgeable and easy to work with. I understood everything. He’s honest too. I will never purchase from another agent. What a great experience!
Luxury
Luxury at its best, you can’t get better than that with this price range. S 580 is the way to go, the 8 cylinders are so smooth yet so sporty. This car can be Rolls Royce luxury and lamborghini urus if it wants






Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
Great customer service
I contacted the dealership for a Flying Spur that I was Interested in. The sales manager, Saleem Beg contacted me promptly to send my all the information on the vehicle. He was very professional and helped out a lot in getting numbers to me in minutes. I couldn't come to the city to do a test drive, Saleem offered that someone can bring the car to my home which was a very generous offer. I went with another car but was really impressed with Saleem, definitely would recommend this dealership and will go to them in the future.






Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
I am writing to express my sincere appreciation for the
I am writing to express my sincere appreciation for the outstanding service I received during my recent visit to your dealership. As a loyal customer who has now purchased three cars from your establishment, I felt compelled to share my positive experience with you. The team at Ultima motors truly embodies the meaning of exceptional customer service. From the moment I walked in, I was greeted by amazing staff who made the entire car buying process incredibly smooth and hassle-free. Not only did they streamline the process, but they also managed to secure a fantastic deal for me. I must particularly thank Chris from the Sales department for his professionalism and helpful demeanor throughout the transaction. His dedication to ensuring customer satisfaction is truly commendable, and I will not hesitate to recommend him to family and friends who are in the market for a new car. Furthermore, I was impressed by the overall organization and efficiency of the management . It is evident that the entire team is committed to delivering prompt and high-quality service to every customer. The quick and professional service I received further added to the overall positive experience, solidifying my decision to continue purchasing cars from your dealership in the future.






Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
Good service , service man was kool … easy process .
Good service , service man was kool … easy process . Good vending machines too . Glad I chose this dealership
Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
I worked with Josh over at ProCars USA.
I worked with Josh over at ProCars USA. He was an absolute pleasure, and made the shopping experience very comfortable. He answered any questions I had, and was patient with me while I decided on a car. Although I didn’t end up purchasing the car, because of other factors, the entire team at this dealership was so helpful and kind. They were also not pushy, which is a big plus. I highly recommend working with the people at ProCars USA.






Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
Richard is fabulous!
Richard was extremely friendly and helpful in assisting me with questions I had regarding the many beautiful luxury sedans I had been inquiring about. He went above and beyond with his time, was very respectful and easy to talk to. For that I'm giving HIM 5 stars! He made us feel like family. It was an overall positive experience with him. Kudos to you Richard, you have a fantastic personality! :)






Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
Very responsive.
Very responsive. Very knowledgeable about the Tesla Model S Plaid. Friendly and great communications from the first phone call to the last.






Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
Chris and Matt are all world!
Chris and Matt are all world! Love my car and our entire experience buying from them. Very responsive and dependable. Knowledgeable as well. Joey

Used
2021 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features
Reviews
I was skeptical about purchasing a car from a used car
I was skeptical about purchasing a car from a used car dealer however in having very good experience in purchasing a new BMW from Perillo BMW many years ago the Perillo name provided me some comfort. Perillo Downers Grove delivered upon my expectation’s in purchasing a lightly used BMW 750i
There are 20 matching cars close to your year range.




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2022 Mercedes-Benz S-Class S 580 4MATIC
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2022 Mercedes-Benz S-Class S 580 4MATIC
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2023 Mercedes-Benz S-Class S 500 4MATIC Sedan
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2022 Mercedes-Benz S-Class S 580 4MATIC
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2023 Mercedes-Benz S-Class S 580 4MATIC
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2022 Mercedes-Benz S-Class S 580 4MATIC
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Used
2023 Mercedes-Benz S-Class S 580 4MATIC
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Used
2023 Mercedes-Benz S-Class 4MATIC
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Used
2022 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features






Used
2023 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features






Used
2023 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features






Used
2023 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features






Used
2022 Mercedes-Benz S-Class S 580 4MATIC
Vehicle information
Features






Used
2020 Mercedes-Benz S-Class 4MATIC
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2019 Mercedes-Benz S-Class 4MATIC
Vehicle information
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Used
2022 Mercedes-Benz S-Class 4MATIC
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Mercedes-Benz S-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz S-Class | $119,990 | 2 Good deals |
2023 Mercedes-Benz S-Class | $67,800 | 5 Good deals |
2022 Mercedes-Benz S-Class | $60,980 | 8 Good deals |
About the 2021 Mercedes-Benz S-Class
S 500 4MATIC shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel Drive
- Combined MPG
- 24
- Transmission
- 9-Speed A/T
- Engine
- 429.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)

How much does the 2021 Mercedes-Benz S-Class cost?
The 2021 Mercedes-Benz S-Class price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 S-Class is $74,135, with pricing starting at $48,549.
What is the MPG of the 2021 Mercedes-Benz S-Class?
The 2021 Mercedes-Benz S-Class offers up to 20 MPG in city driving and 29 MPG on the highway for a combined rating of 24 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 S-Class?
The 2021 Mercedes-Benz S-Class compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz S-Class reliable?
The 2021 Mercedes-Benz S-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 S-Class owners.
Is the 2021 Mercedes-Benz S-Class a good sedan?
Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz S-Class.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.7
- Exterior 5.0
- Reliability 5.0
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.7
- Exterior 5.0
- Reliability 5.0
S 500 (1 style)
Style |
---|
S 500 4MATIC Sedan |
Inventory price |
Starting at $109,800 |
Combined MPG |
24 |
Engine |
429.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
S 560 (2 styles)
Style | |
---|---|
S 560 Cabriolet | S 560 4MATIC Coupe |
Inventory price | |
Starting at $140,000 | Starting at $131,400 |
Combined MPG | |
20 | 20 |
Engine | |
463.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel) | 463.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel) |
S 580 (1 style)
Style |
---|
S 580 4MATIC Sedan |
Inventory price |
Starting at $116,300 |
Combined MPG |
20 |
Engine |
496.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
*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 S-Class
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