Used 2015 Mercedes-Benz SL-Class SL 400 for SaleNationwide
28 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Cashmere Beige)
- Transmission:
- Automatic
- Mileage:
- 87,426
- Stock #:
- 13398A
- VIN:
- WDDJK6FA3FF033149
2015 Mercedes-Benz SL-Class
SL 400
87,426 mi
Knoxville, TN
Great Deal
$22,299
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 84,238
- Stock #:
- 32551
- VIN:
- WDDJK6FA1FF032551
2015 Mercedes-Benz SL-Class
SL 400
84,238 mi
Phoenix, AZ
Good Deal
$22,349
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 33,909
- Stock #:
- SVC868
- VIN:
- WDDJK6FA5FF036019
2015 Mercedes-Benz SL-Class
SL 400
33,909 mi
Honolulu, HI
Great Deal
$29,900
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Crystal Grey)
- Transmission:
- Automatic
- Mileage:
- 78,039
- Stock #:
- FF031145
- VIN:
- WDDJK6FA7FF031145
Price drop
-$1,094
2015 Mercedes-Benz SL-Class
SL 400
78,039 mi
Sanford, FL
Fair Deal
$26,011
$24,917
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Polar White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ash/Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 71,465
- Stock #:
- FF031755
- VIN:
- WDDJK6FA1FF031755
2015 Mercedes-Benz SL-Class
SL 400
71,465 mi
Gilbert, AZ
Fair Deal
$27,194
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nut Brown
- Transmission:
- Automatic
- Mileage:
- 61,212
- Stock #:
- A10584
- VIN:
- WDDJK6FA9FF031535
2015 Mercedes-Benz SL-Class
SL 400
61,212 mi
Charlotte, NC
Good Deal
$26,694
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- designo Diamond White Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nut Brown/Black
- Transmission:
- Automatic
- Mileage:
- 81,099
- Stock #:
- 1203
- VIN:
- WDDJK6FA3FF036018
2015 Mercedes-Benz SL-Class
SL 400
81,099 mi
San Juan Capistrano, CA
Fair Deal
$25,083
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 49,692
- Stock #:
- CON033861
- VIN:
- WDDJK6FAXFF033861
2015 Mercedes-Benz SL-Class
SL 400
49,692 mi
Phoenix, AZ
Great Deal
$27,597
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 21,390
- Stock #:
- PLC5886A
- VIN:
- WDDJK6FAXFF032015
2015 Mercedes-Benz SL-Class
SL 400
21,390 mi
Downers Grove, IL
Good Deal
$35,412
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Mars Red
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 72,095
- Stock #:
- CM10263
- VIN:
- WDDJK6FA3FF034138
2015 Mercedes-Benz SL-Class
SL 400
72,095 mi
Hickory, NC
Fair Deal
$27,696
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bengal Red/Black
- Transmission:
- Automatic
- Mileage:
- 120,411
- Stock #:
- 4626
- VIN:
- WDDJK6FA9FF030658
2015 Mercedes-Benz SL-Class
SL 400
120,411 mi
Crestwood, IL
Fair Deal
$20,363
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- 7-Speed Automatic
- Mileage:
- 69,847
- Stock #:
- HR7037
- VIN:
- WDDJK6FA5FF031967
2015 Mercedes-Benz SL-Class
SL 400
69,847 mi
Memphis, TN
Fair Deal
$27,689
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 18,745
- Stock #:
- 3093R
- VIN:
- WDDJK6FA2FF035362
2015 Mercedes-Benz SL-Class
SL 400
18,745 mi
Vero Beach, FL
Good Deal
$39,088
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Red
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cream
- Transmission:
- 7-Speed Automatic
- Mileage:
- 20,853
- Stock #:
- 033109
- VIN:
- WDDJK6FA2FF033109
2015 Mercedes-Benz SL-Class
SL 400
20,853 mi
Jacksonville, FL
Fair Deal
$37,394
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,321
- Stock #:
- 10489-199
- VIN:
- WDDJK6FA5FF032052
2015 Mercedes-Benz SL-Class
SL 400
59,321 mi
West Chester, OH
Fair Deal
$28,897
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 37,593
- Stock #:
- 70154337
- VIN:
- WDDJK6FA3FF030462
2015 Mercedes-Benz SL-Class
SL 400
37,593 mi
Omaha, NE
Good Deal
$32,998
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- White
- Transmission:
- Automatic
- Mileage:
- 42,773
- Stock #:
- 70230419
- VIN:
- WDDJK6FA7FF031842
New arrival
2015 Mercedes-Benz SL-Class
SL 400
42,773 mi
Palmdale, CA
Good Deal
$30,998
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Palladium Silver Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bengal Red/Black
- Transmission:
- Automatic
- Mileage:
- 90,772
- Stock #:
- P2240C
- VIN:
- WDDJK6FA5FF031242
2015 Mercedes-Benz SL-Class
SL 400
90,772 mi
Miami, FL
No Rating
$16,799
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- designo Cardinal Red Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Silk Beige/Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 136,861
- Stock #:
- 24811
- VIN:
- WDDJK6FA8FF034992
New arrival
2015 Mercedes-Benz SL-Class
SL 400
136,861 mi
Arlington, VA
No Rating
$12,495
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- designo Diamond White Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Silk Beige/Espresso Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 69,795
- Stock #:
- 64537
- VIN:
- WDDJK6FA5FF030737
2015 Mercedes-Benz SL-Class
SL 400
69,795 mi
Sewell, NJ
No Rating
$22,794
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Diamond White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown Nappa
- Transmission:
- 7-Speed Automatic
- Mileage:
- 56,800
- VIN:
- WDDJK6FA3FF035175
2015 Mercedes-Benz SL-Class
SL 400
56,800 mi
Boca Raton, FL
Uncertain
$40,599
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 64,817
- Stock #:
- 2763
- VIN:
- WDDJK6FA3FF032809
2015 Mercedes-Benz SL-Class
SL 400
64,817 mi
Boca Raton, FL
Uncertain
$37,599
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 65,215
- Stock #:
- 1307
- VIN:
- WDDJK6FA5FF032357
New arrival
2015 Mercedes-Benz SL-Class
SL 400
65,215 mi
Sterling, VA
High Priced
$29,985
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- SL-Class
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Brown
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 62,413
- Stock #:
- 030513
- VIN:
- WDDJK6FA5FF030513
2015 Mercedes-Benz SL-Class
SL 400
62,413 mi
Chantilly, VA
High Priced
$30,585
5.0 Overall rating
Filter by rating
Christina P
Reviewed a 2015 Mercedes-Benz SL 400 on Mar 12, 2025
This car is fantastic…sheer luxury. It’s sleek and stylish and very smooth! The only thing I miss is the Apple CarPlay, which wasn’t available on the 2015. Other than that, I’m in love with it’
Is this review helpful?
FAQs
How much does the Mercedes-Benz SL-Class SL 400 cost?
The average Mercedes-Benz SL-Class SL 400 costs about $33,922.85. The average price has increased by 4.4% since last year. The 46 for sale on CarGurus range from $12,495 to $40,599 in price.
How many Mercedes-Benz SL-Class SL 400 vehicles have no reported accidents or damage?
27 out of 46 for sale have no reported accidents or damage.
What is the fuel economy of the Mercedes-Benz SL-Class SL 400?
Depending on the engine and options, the Mercedes-Benz SL-Class SL 400 gets between 23 and 23 MPG/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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