Mercedes-Benz SLK
2013–2016 model years · Generation introduced 2012
Compare the years. Keep the details.
Compare model years ↓
- Available years
- 2013–2016
- Yearly records
- 4
- Reported market values
- $13,175–$17,050
The overview
A 2012 freshening brought a new 3.5-liter V6 and seven-speed automatic, as well as a 1.8-liter turbo four-cylinder with a six-speed manual. The small cabin is well finished, but narrow. On the whole though, we like this car. Handling is sporty and enjoyable, while ride and noise levels are civilized enough to leave you unrattled on a long road trip. The retractable metal top folds away quickly. When it's up, the SLK behaves as a credibly solid and quiet coupe. Safety features include antilock brakes, brake-assist and electronic stability control as standard equipment. The optional "Attention Assist" system warns drivers who show signs of growing tired. Available features for 2016 include optional blind spot monitoring. Additionally, the SLK250 was replaced by the SLK300 for 2016, which brought more power and a nine-speed automatic transmission.
Generation summary from Consumer Reports. Year-specific figures appear below; missing values mean unavailable, not zero.
Compare the years
Each row keeps its own source data.
| Model year | Market value | Reliability | Owner rating | EPA combined |
|---|---|---|---|---|
| 2016 ↗ SLK300 convertible RWD 2.0-liter 4 (241 hp) turbo (Premium Gasoline) Automatic 9-speed | $17,050 | Not rated | Not rated | Unavailable |
| 2015 ↗ SLK250 convertible RWD 1.8-liter 4 (201 hp) turbo (Premium Gasoline) Manual 6-speed | $15,725 | Not rated | Not rated | 26 MPG |
| 2014 ↗ SLK250 convertible RWD 1.8-liter 4 (201 hp) turbo (Premium Gasoline) Manual 6-speed | $14,350 | Not rated | Not rated | 26 MPG |
| 2013 ↗ SLK250 convertible RWD 1.8-liter 4 (201 hp) turbo (Premium Gasoline) Manual 6-speed | $13,175 | Not rated | Not rated | 26 MPG |
Values depend on trim and condition. Ratings are source-reported; road-test results may describe a tested configuration.
Year by year
2016 model
SLK300 convertible RWD 2.0-liter 4 (241 hp) turbo (Premium Gasoline) Automatic 9-speed · Conventional · Used
Find 2016 listings ↗ Specifications
Overview
- Powertrain
- Conventional
- Body style
- convertible
- Drive type
- RWD
- Transmission
- Automatic
- Category
- Sports cars 2-seat
- Generation began
- 2012
Pricing
- Current retail median
- $17,050
- Retail value range
- $14,025 - $21,100
- Original MSRP range
- $47,000 - $72,600
- Trade-in range
- $10,005 - $17,730
Road tests
- Test status
- Not Tested
Dimensions
- Length
- 163 in
- Width
- 72 in
- Height
- 51 in
- Wheelbase
- 96 in
- Weight
- 3,225 lb
- Maximum load
- 560 lb
- Towing capacity
- 0 lb
Interior
- Seating
- 2 people
- Front head room
- 4.5 in
- Front leg room
- 42.5 in
- Luggage
- 1+0+0
Environmental impact
- Air pollution score
- 5/10
- Greenhouse gas score
- 7/10
- SmartWay
- No
Vehicle ID: 6758 First published: July 22, 2020 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2015 model
SLK250 convertible RWD 1.8-liter 4 (201 hp) turbo (Premium Gasoline) Manual 6-speed · Conventional · Used
Find 2015 listings ↗
Specifications
Overview
- Powertrain
- Conventional
- Body style
- convertible
- Drive type
- RWD
- Transmission
- Manual
- Category
- Sports cars 2-seat
- Generation began
- 2012
Pricing
- Current retail median
- $15,725
- Retail value range
- $12,700 - $18,675
- Original MSRP range
- $43,950 - $70,900
- Trade-in range
- $8,790 - $15,365
Ratings
- Road test score
- 76/100
Fuel economy
- EPA city
- 22 MPG
- EPA highway
- 32 MPG
- EPA combined
- 26 MPG
- Tested city
- 19 MPG
- Tested highway
- 34 MPG
- Tested overall
- 26 MPG
- Annual fuel cost
- $2,285
- Cruising range
- 485 miles
Road tests
- 0-30 mph
- 2.3 sec
- 0-60 mph
- 7 sec
- 60-0 mph braking
- 115 ft
- Avoidance speed
- 54 mph
- Test status
- Test Completed
Dimensions
- Length
- 163 in
- Width
- 72 in
- Height
- 51 in
- Wheelbase
- 96 in
- Weight
- 3,225 lb
- Maximum load
- 560 lb
- Towing capacity
- 0 lb
Interior
- Seating
- 2 people
- Front head room
- 4.5 in
- Front leg room
- 42.5 in
- Luggage
- 1+0+0
Vehicle ID: 5721 First published: July 22, 2020 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2014 model
SLK250 convertible RWD 1.8-liter 4 (201 hp) turbo (Premium Gasoline) Manual 6-speed · Conventional · Used
Find 2014 listings ↗ Specifications
Overview
- Powertrain
- Conventional
- Body style
- convertible
- Drive type
- RWD
- Transmission
- Manual
- Category
- Sports cars 2-seat
- Generation began
- 2012
Pricing
- Current retail median
- $14,350
- Retail value range
- $11,500 - $17,350
- Original MSRP range
- $43,525 - $68,925
- Trade-in range
- $7,680 - $13,350
Ratings
- Road test score
- 76/100
Fuel economy
- EPA city
- 22 MPG
- EPA highway
- 32 MPG
- EPA combined
- 26 MPG
- Tested city
- 19 MPG
- Tested highway
- 34 MPG
- Tested overall
- 26 MPG
- Annual fuel cost
- $2,285
- Cruising range
- 485 miles
Road tests
- 0-30 mph
- 2.3 sec
- 0-60 mph
- 7 sec
- 60-0 mph braking
- 115 ft
- Avoidance speed
- 54 mph
- Test status
- Test Completed
Dimensions
- Length
- 163 in
- Width
- 72 in
- Height
- 51 in
- Wheelbase
- 96 in
- Weight
- 3,225 lb
- Maximum load
- 560 lb
- Towing capacity
- 0 lb
Interior
- Seating
- 2 people
- Front head room
- 4.5 in
- Front leg room
- 42.5 in
- Luggage
- 1+0+0
Environmental impact
- Air pollution score
- 5/10
- Greenhouse gas score
- 7/10
- SmartWay
- No
Vehicle ID: 8126 First published: July 22, 2020 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2013 model
SLK250 convertible RWD 1.8-liter 4 (201 hp) turbo (Premium Gasoline) Manual 6-speed · Conventional · Used
Find 2013 listings ↗ Specifications
Overview
- Powertrain
- Conventional
- Body style
- convertible
- Drive type
- RWD
- Transmission
- Manual
- Category
- Sports cars 2-seat
- Generation began
- 2012
Pricing
- Current retail median
- $13,175
- Retail value range
- $10,125 - $15,275
- Original MSRP range
- $42,900 - $67,990
- Trade-in range
- $6,425 - $11,440
Ratings
- Road test score
- 76/100
Fuel economy
- EPA city
- 22 MPG
- EPA highway
- 32 MPG
- EPA combined
- 26 MPG
- Tested city
- 19 MPG
- Tested highway
- 34 MPG
- Tested overall
- 26 MPG
- Annual fuel cost
- $2,285
- Cruising range
- 485 miles
Road tests
- 0-30 mph
- 2.3 sec
- 0-60 mph
- 7 sec
- 60-0 mph braking
- 115 ft
- Avoidance speed
- 54 mph
- Test status
- Test Completed
Dimensions
- Length
- 163 in
- Width
- 72 in
- Height
- 51 in
- Wheelbase
- 96 in
- Weight
- 3,225 lb
- Maximum load
- 560 lb
- Towing capacity
- 0 lb
Interior
- Seating
- 2 people
- Front head room
- 4.5 in
- Front leg room
- 42.5 in
- Luggage
- 1+0+0
Environmental impact
- Air pollution score
- 5/10
- Greenhouse gas score
- 7/10
- SmartWay
- No
Vehicle ID: 7102 First published: July 22, 2020 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
Behind the data
Latest source update: September 11, 2026
Vehicle summaries, specifications, pricing and ratings come from Consumer Reports vehicle records. Auto Guide groups these records by model and reported generation start year.
Available years are listed explicitly. Gaps do not imply that a model was discontinued. Prices are source estimates, not live offers. No first-hand road test by Auto Guide is claimed.
