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Used
2015 Mercedes-Benz SL-Class
for sale
near me
- 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
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
Julia Vargas was very helpful and kind as well!
Julia Vargas was very helpful and kind as well! She also seemed very knowledgeable and we appreciate her service very much!
Last Of The Real Mercedes
By far the best Mercedes I have ever owned. I might say the last of the real Mercedes. 2015 SL400 may be the last real Mercedes.
Used
2015 Mercedes-Benz SL-Class SL63
Vehicle information
Features
Reviews
Matt provided superb service by keeping me posted at all
Matt provided superb service by keeping me posted at all times during the repair process.
The smoothest car I have driven in a while
This car is the perfect car. Its ready for anything and occasion. A drive to the beach is the greatest thing to do with this car
Used
2015 Mercedes-Benz SL-Class SL 63 AMG
Vehicle information
Features
Reviews
This dealership doesn’t negotiate price.
This dealership doesn’t negotiate price. I randomly walked in one day and Michel helped me out, he sent me different car options over a few days and ultimately helped me purchase a great car. It was a quick and easy process which I appreciated and also a no pressure environment which was nice.
SL 400 Phenomenal blend of sport & luxury
I needed a comfortable cruiser with sport driving capabilities. This car has it all with a manual shift mode and sport suspension setting for driving the mountain roads where I live. I never get fatigued or uncomfortable on long rides due to the excellent seat design, with massage built-in. The six cylinders are what I wanted, didn't need eight. The way it is designed, the torque and bi-turbo let you cruise at low rpm yielding a surprising 27 mpg highway. But it will push you back in your seat when provoked. Final note, the cornering is so flat you would think you're riding in a go-cart.
Used
2015 Mercedes-Benz SL-Class SL 550 Roadster 2D
Vehicle information
Features
Reviews
Absolutely fantastic experience!
Absolutely fantastic experience! The team at [Dealership Name] made the car-buying process smooth, stress-free, and enjoyable. They were knowledgeable, patient, and truly cared about helping me find the right vehicle. From test drive to paperwork, everything was handled professionally and efficiently. I couldn’t be happier with my new BMW. I highly recommend! Had a wide selection of foreign vehicles all with great features and options. Would purchase another vehicle from them as mine has been running smooth since.
The most sophisticated performance car I’ve owned
It feels, low, wide, and heavy...compared to my Lexus IS250C hardtop convertible. It seems like a highly complex auto-meaning a LOT of wiring & electronics-two batteries-really? I love the comfort and the power...really a beautiful car. As time goes by we’ll see how reliable it is...I have only put about 600 miles on it so far...it started with my ownership at 19,850 miles. It appears to be very well made...down to the ‘screw driven’ seats...I had to really hunt for the auxiliary battery placed behind the passenger side seat...and they had 8 screws holding the cover over the fuse box & battery...not just any screws. 1.25” long threads...in my engineering experience waaaayyyy overkill....I can’t get over what a well made car it seems to be....sorry for Corporate US manufacturers....
Used
2015 Mercedes-Benz SL-Class SL 63 AMG
Vehicle information
Features
Reviews
These guys were awesome.
These guys were awesome.. Love the experience.. Will definitely buy from them again in the future.
High Performance Luxury Automobile
This is the most sophisticated driving machine ever in our fleet of luxury automobiles. The driving performance is exceptional. Style and grace with power and agility packaged in sporty comfort.
Used
2015 Mercedes-Benz SL-Class SL 550
Vehicle information
Features
Reviews
As a “boomer” this was my first foray into online car
As a “boomer” this was my first foray into online car purchase. Being old school I am used to “ kicking the tires”, not possible in this format. The owner, Larry provided a detailed description of the vehicle, which was an accurate portrayal, no “ surprises”. The process does involve paperwork flowing back and forth, Larry laying out each step carefully and accurately. I appreciated his responsiveness to questions/ concerns. As indicated the car (09. 335i) is as promised, am very happy with the vehicle. I certainly will recommend Hiline Motors
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
I bought 2016 E-400 from here, I'm very impressed with
I bought 2016 E-400 from here, I'm very impressed with this beautiful dealership fantastic service, great prices and fair fees unlike other dealerships in the area.
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
I was glad to see the van, but when they said $282
I was glad to see the van, but when they said $282 monthly I said probably not.
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
Top notch all around!
Top notch all around! Xavier made the entire process painless and smooth! Billy was great in financing department. I would not hesitate to come back again soon to trade in my Nissan Kicks!
Used
2015 Mercedes-Benz SL-Class SL 550 Roadster White Arrow Edition (MSRP$119,675)
Vehicle information
Features
Reviews
Best buying experience ever.
Best buying experience ever. This was my 1st online purchase. The price advertised on Cargurus was the actual price I paid…no hidden fees, no dealer fee, it was straight forward with no surprises. This is the 1st dealer I‘ve ever found like this, it seemed to good to be true but everything was easy. The price of the car was the best deal I could find, the same car at other dealers was anywhere from $3-5K more..then comes the 1-2K fees. So after everything was worked out & it came time to ship the car, Cox & Co. Motorcar (Mark) found me a transporter for only $450 to get the car from Nashville TN to South Mills NC in just 1 day. When the car arrived I was impressed by the quality of the transporter that Mark arranged, very professional. After inspecting the car I was yet surprised again, I can tell that Cox & Co. Motorcars had the car professionally detailed and waxed along with any scratches the car may of had buffed out, this 2018 Tesla looks, feels and rides like it is Brand New! Best dealer ever! I will be back next time I need another used car!!!
Used
2015 Mercedes-Benz SL-Class SL 63 AMG Roadster 2D
Vehicle information
Features
Reviews
Great experience in an immaculate showroom full of
Great experience in an immaculate showroom full of incredible collector cars. Very helpful low pressure salesman. Highly recommend!
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
Great Experience
Tim and Andrew were wonderful to work with. They were so knowledgeable and accommodating to their customers' needs. They went above and beyond and have a great inventory of quality cars. Thank you Highly Recommend.
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
I must admit, dealing with Josh was a pleasure.
I must admit, dealing with Josh was a pleasure. He was patient, knowledgeable and courteous. While we did not conclude a transaction, I would not hesitate to recommend him and the dealership. Thanks to Josh and his team
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
Super easy to work with, and provided outstanding service
Super easy to work with, and provided outstanding service even though my purchase was nowhere near the average prices of vehicles on their lot.
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
The team at Auto Giant did not miss a beat.
The team at Auto Giant did not miss a beat. When I inquired about the vehicle I was interested in, they immediately sent a walk through video to show the current condition of the car. Upon arrival at the dealership I was promptly greeted at the door by our salesperson. Excellent service and quite reasonable with negotiations. I was able to get into the vehicle of choice with an extended warranty well under budget. A pleasure to work with. Definitely recommend!
Used
2015 Mercedes-Benz SL-Class
Vehicle information
Features
Reviews
Absolutely amazing car buying experience.
Absolutely amazing car buying experience. Matt was there to help me and answer any questions I had. The management and finance made things simple. I would definitely recommend Spanos Motors to all my friends looking to buy a vehicle. I will definitely buy here again.
Used
2015 Mercedes-Benz SL-Class
Vehicle information
Features
Used
2015 Mercedes-Benz SL-Class SL 550
Vehicle information
Features
Reviews
Mazda 6
I had a very pleasant experience working with Tom Parker at Moses. I have been browsing cars for a few weeks. I knew exactly what I wanted, and I found a listing on the dealer's website. I stopped by the lot to see the car, but it had just arrived and was in service. Tom told me it should be ready to test drive within a few days. I gave him my number, and he was great about updating me on the status of the car. Buying the car was a smooth process too. My trade-in was appraised as I was test driving the vehicle. I was able to get the vehicle I wanted while keeping my payments reasonable. Everyone I interacted with was polite, and I never felt pressured or uncomfortable throughout the entire process, which is how buying a car should be.
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
Working with Rich Tom was an outstanding experience from
Working with Rich Tom was an outstanding experience from start to finish. They were knowledgeable, transparent, and genuinely focused on helping me find the right truck — not just making a sale. The entire process was smooth, efficient, and pressure‑free. I’m thrilled with my new 2025 F‑150 Lariat and highly recommend Rich to anyone looking for a great buying experience.
Used
2015 Mercedes-Benz SL-Class SL 400
Vehicle information
Features
Reviews
Quick communication fast response easy to negotiate
Quick communication fast response easy to negotiate simple and effective response just couldn’t cone up with a deal
Mercedes-Benz SL-Class prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2013 Mercedes-Benz SL-Class | $31,736 | 23 Good deals |
| 2011 Mercedes-Benz SL-Class | $23,332 | 8 Great deals |
| 2009 Mercedes-Benz SL-Class | $49,032 | 9 Great deals |
| 2007 Mercedes-Benz SL-Class | $21,831 | 14 Great deals |
| 2006 Mercedes-Benz SL-Class | $19,144 | 11 Great deals |
About the 2015 Mercedes-Benz SL-Class
SL 400 shown (base trim).
- Seating
- 2
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 23
- Transmission
- 7-Speed A/T
- Engine
- 329.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)
How much does the 2015 Mercedes-Benz SL-Class cost?
The 2015 Mercedes-Benz SL-Class price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2015 SL-Class is $33,539, with pricing starting at $16,498.
What is the MPG of the 2015 Mercedes-Benz SL-Class?
The 2015 Mercedes-Benz SL-Class offers up to 20 MPG in city driving and 27 MPG on the highway for a combined rating of 23 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 2015 Mercedes-Benz SL-Class?
The 2015 Mercedes-Benz SL-Class compares to and/or competes against the following vehicles:
Is the 2015 Mercedes-Benz SL-Class reliable?
The 2015 Mercedes-Benz SL-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 2015 SL-Class owners.
Is the 2015 Mercedes-Benz SL-Class a good convertible?
Below are the Cars.com consumer ratings for the 2015 Mercedes-Benz SL-Class.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.4
- Exterior 4.9
- Reliability 4.8
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.4
- Exterior 4.9
- Reliability 4.8
SL 400 (1 style)
| Style |
|---|
| 2dr Roadster SL 400 |
| Inventory price |
| Starting at $84,000 |
| Combined MPG |
| 23 |
| Engine |
| 329.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
SL 550 (1 style)
| Style |
|---|
| 2dr Roadster SL 550 |
| Inventory price |
| Starting at $106,900 |
| Combined MPG |
| 20 |
| Engine |
| 429.0-hp, 4.7-liter, 8 Cylinder Engine (Gasoline Fuel) |
SL 63 AMG (1 style)
| Style |
|---|
| 2dr Roadster SL 63 AMG |
| Inventory price |
| Starting at $148,050 |
| Combined MPG |
| 19 |
| Engine |
| 577.0-hp, 5.5-liter, 8 Cylinder Engine (Gasoline Fuel) |
SL 65 AMG (1 style)
| Style |
|---|
| 2dr Roadster SL 65 AMG |
| Inventory price |
| Starting at $215,250 |
| Combined MPG |
| 17 |
| Engine |
| 621.0-hp, 6.0-liter, 12 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.
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Mercedes-Benz SL-Class trims
-
Mercedes-Benz SL-Class 2015 SL 400
6 Great Deals out of 21 listings starting at $19,999
-
Mercedes-Benz SL-Class 2015 SL 550
5 Great Deals out of 20 listings starting at $19,900
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
