Used 2015 Mercedes-Benz Slk-Class SLK 350 Roadster 2D
Pricing
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Values and Prices
Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Estimated Values
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $13,850 | $18,300 | ||
Very Good | $13,500 | $17,800 | ||
Good | $13,050 | $17,300 | ||
Fair | $12,000 | $15,950 |
Estimated Trade-In Values for the 2015 Mercedes-Benz SLK-Class SLK 350 Roadster 2D range from about $12,000 to $13,850 depending on vehicle condition. Estimated Private Party Values range from about $15,950 to $18,300 depending on vehicle condition. Valid for ZIP Code 84057 through 9/21/2026.
2015 Mercedes-Benz SLK-Class SLK 350 Roadster 2D Depreciation
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2015 Mercedes-Benz Slk-Class SLK 350 Roadster 2D Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $2,968 | $19,707 | $18,393 | ||
2024 | $2,053 | $17,654 | $16,196 | ||
2025 | $1,699 | $15,955 | $14,485 | ||
Now | + $795 | $16,750 | $12,650 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2015 Mercedes-Benz Slk-Class SLK 350 Roadster 2D Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 3417 lbs. | ||
|---|---|---|---|
Fuel Capacity | 18.5 gallons | ||
Front Head Room | 38.0 inches | ||
Front Leg Room | 42.5 inches | ||
Max Seating Capacity | 2 | ||
Overall Length | 162.8 inches | ||
Front Shoulder Room | 52.2 inches | ||
Trunk or Cargo Capacity | 10.1 cu.ft. | ||
Turning Diameter | 34.5 feet | ||
Wheel Base | 95.7 inches | ||
Width with mirrors | 79.0 inches |
Exterior
Adaptive Headlights | Available | ||
|---|---|---|---|
Alloy Wheels | Available | ||
HID Headlights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 2 doors | ||
Panorama Moon Roof | Available | ||
Power Folding Exterior Mirrors | Available | ||
Power Retractable Top | Available | ||
Rear Spoiler | Available |
Fuel Economy
City | 20 mpg | ||
|---|---|---|---|
Highway | 29 mpg | ||
Combined | 23 mpg |
Mechanical
Drivetrain | RWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
7 speed | Available | ||
Recommended Fuel | Premium | ||
Hill Start Assist | Available | ||
Parking Assist System | Available |
Performance
Horsepower | 302 @ 6500 RPM | ||
|---|---|---|---|
Torque | 273 @ 3500 rpm | ||
Engine | V6, 3.5 Liter | ||
0 to 60 | 5.4 seconds | ||
Top Speed | 155 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 4 years / 50000 miles |
2015 Mercedes-Benz SLK-Class SLK 350 Roadster 2D Standard Features
2015 Mercedes-Benz SLK-Class
KBB.com Review
Kbb.com Expert Rating
If you want a premium roadster with a hardtop roof that protects against the elements and offers a supple ride that coddles on your daily commute, it’s hard to beat the 2015 Mercedes SLK. If you’re a fan of manual transmissions, the SLK250 is the only new Mercedes to offer one.
If you play basketball (or even first base) for a living, you probably need more stretch-out room than the SLK offers. In that case, the 4-seat Audi A5/S5 might appeal. If you seek a luxury roadster with razor-sharp handling, try the Porsche Boxster or BMW Z4.
2015 Mercedes-Benz SLK-Class
KBB.com Consumer Reviews
Consumer Rating
2015 Mercedes-Benz SLK-Class SLK 350 Roadster 2D Safety
Safety Features & Technology
Compare to Similar Vehicles
 Used 2015 Mercedes-Benz SLK-Class SLK 350 Roadster 2D |  Used 2016 MAZDA MX-5 Miata |  Used 2020 FIAT 124 Spider |  Used 2015 MINI Roadster | ||
|---|---|---|---|---|---|
| Price | $18,100 | $16,550 | $15,250 | $16,150 | |
| KBB.com Rating | 3.8 | 4.8 | N/A | 3.5 | |
| Consumer Rating | 4.8 | 4.7 | 4.9 | 5.0 | |
| Fuel Economy | City 20/Hwy 29/Comb 23 MPG | City 27/Hwy 34/Comb 30 MPG | City 25/Hwy 36/Comb 29 MPG | City 25/Hwy 34/Comb 28 MPG | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Seating Capacity | 2 | 2 | 2 | 2 | |
| Basic Warranty | 4 years or 50000 miles | 3 years or 36000 miles | 4 years or 50000 miles | 4 years or 50000 miles | |
| Horsepower | 302 @ 6500 RPM | 155 @ 6000 RPM | 160 @ 5500 RPM | 208 @ 6000 RPM | |
| Engine | V6, 3.5 Liter | 4-Cyl, 2.0 Liter | 4-Cyl, MultiAir, Turbo, 1.4 Liter | 4-Cyl, Turbo, 1.6 Liter | |
| Drivetrain | RWD | RWD | RWD | FWD |